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CERTFR-2026-AVI-0327
Vulnerability from certfr_avis - Published: 2026-03-20 - Updated: 2026-03-20
De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| IBM | Sterling B2B Integrator | Sterling B2B Integrator et Sterling File Gateway versions 6.1.x antérieures à 6.1.2.8 | ||
| IBM | Sterling | Sterling Control Center versions 6.4.2.x antérieures à 6.4.2.0 iFix01 | ||
| IBM | Sterling B2B Integrator | Sterling B2B Integrator et Sterling File Gateway versions 6.2.2.x antérieures à 6.2.2.0_1 | ||
| IBM | Informix Dynamic Server | Informix Dynamic Server versions 12.10.x antérieures à 12.10.xC16W6 | ||
| IBM | WebSphere | WebSphere Hybrid Edition version 5.1 sans les correctifs de sécurité PH69757 et PH69729 | ||
| IBM | Sterling B2B Integrator | Sterling B2B Integrator et Sterling File Gateway versions 6.2.x antérieures à 6.2.0.5_2 | ||
| IBM | QRadar SIEM | QRadar SIEM versions 7.5.x antérieures à 7.5.0 UP15 | ||
| IBM | QRadar Suite Software | QRadar Suite Software versions 1.10.12.x antérieures à 1.11.9.0 | ||
| IBM | Sterling | Sterling Control Center versions 6.3.1.x antérieures à 6.3.1.0 iFix07 | ||
| IBM | Cloud Pak | Cloud Pak for Security versions 1.10.x antérieures à 1.11.9.0 | ||
| IBM | Sterling | Sterling Control Center versions 6.4.1.x antérieures à 6.4.1.0 iFix01 | ||
| IBM | Sterling B2B Integrator | Sterling B2B Integrator et Sterling File Gateway versions 6.2.1.x antérieures à 6.2.1.1_2 |
References
| Title | Publication Time | Tags | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Sterling B2B Integrator et Sterling File Gateway versions 6.1.x ant\u00e9rieures \u00e0 6.1.2.8",
"product": {
"name": "Sterling B2B Integrator",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Sterling Control Center versions 6.4.2.x ant\u00e9rieures \u00e0 6.4.2.0 iFix01",
"product": {
"name": "Sterling",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Sterling B2B Integrator et Sterling File Gateway versions 6.2.2.x ant\u00e9rieures \u00e0 6.2.2.0_1",
"product": {
"name": "Sterling B2B Integrator",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Informix Dynamic Server versions 12.10.x ant\u00e9rieures \u00e0 12.10.xC16W6",
"product": {
"name": "Informix Dynamic Server",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "WebSphere Hybrid Edition version 5.1 sans les correctifs de s\u00e9curit\u00e9 PH69757 et PH69729",
"product": {
"name": "WebSphere",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Sterling B2B Integrator et Sterling File Gateway versions 6.2.x ant\u00e9rieures \u00e0 6.2.0.5_2",
"product": {
"name": "Sterling B2B Integrator",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "QRadar SIEM versions 7.5.x ant\u00e9rieures \u00e0 7.5.0 UP15",
"product": {
"name": "QRadar SIEM",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "QRadar Suite Software versions 1.10.12.x ant\u00e9rieures \u00e0 1.11.9.0",
"product": {
"name": "QRadar Suite Software",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Sterling Control Center versions 6.3.1.x ant\u00e9rieures \u00e0 6.3.1.0 iFix07",
"product": {
"name": "Sterling",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Cloud Pak for Security versions 1.10.x ant\u00e9rieures \u00e0 1.11.9.0",
"product": {
"name": "Cloud Pak",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Sterling Control Center versions 6.4.1.x ant\u00e9rieures \u00e0 6.4.1.0 iFix01",
"product": {
"name": "Sterling",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Sterling B2B Integrator et Sterling File Gateway versions 6.2.1.x ant\u00e9rieures \u00e0 6.2.1.1_2",
"product": {
"name": "Sterling B2B Integrator",
"vendor": {
"name": "IBM",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-32996",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-32996"
},
{
"name": "CVE-2025-62727",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62727"
},
{
"name": "CVE-2026-21933",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21933"
},
{
"name": "CVE-2026-21932",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21932"
},
{
"name": "CVE-2025-68349",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-68349"
},
{
"name": "CVE-2025-9287",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-9287"
},
{
"name": "CVE-2025-14242",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-14242"
},
{
"name": "CVE-2024-47831",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47831"
},
{
"name": "CVE-2025-32421",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-32421"
},
{
"name": "CVE-2025-12084",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-12084"
},
{
"name": "CVE-2025-53905",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-53905"
},
{
"name": "CVE-2025-6176",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-6176"
},
{
"name": "CVE-2024-51479",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-51479"
},
{
"name": "CVE-2025-15367",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-15367"
},
{
"name": "CVE-2025-39933",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39933"
},
{
"name": "CVE-2025-22150",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22150"
},
{
"name": "CVE-2022-46337",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-46337"
},
{
"name": "CVE-2025-38022",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38022"
},
{
"name": "CVE-2025-5372",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-5372"
},
{
"name": "CVE-2025-40322",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40322"
},
{
"name": "CVE-2025-38459",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38459"
},
{
"name": "CVE-2025-40271",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40271"
},
{
"name": "CVE-2024-11831",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-11831"
},
{
"name": "CVE-2026-21925",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21925"
},
{
"name": "CVE-2022-50673",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-50673"
},
{
"name": "CVE-2025-38024",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38024"
},
{
"name": "CVE-2024-51744",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-51744"
},
{
"name": "CVE-2025-6545",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-6545"
},
{
"name": "CVE-2025-40269",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40269"
},
{
"name": "CVE-2025-55173",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55173"
},
{
"name": "CVE-2025-4897",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-4897"
},
{
"name": "CVE-2025-48068",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-48068"
},
{
"name": "CVE-2025-27152",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-27152"
},
{
"name": "CVE-2025-57752",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-57752"
},
{
"name": "CVE-2025-32997",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-32997"
},
{
"name": "CVE-2026-1188",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-1188"
},
{
"name": "CVE-2023-53552",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-53552"
},
{
"name": "CVE-2024-45296",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-45296"
},
{
"name": "CVE-2025-66471",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-66471"
},
{
"name": "CVE-2026-21441",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21441"
},
{
"name": "CVE-2025-57350",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-57350"
},
{
"name": "CVE-2025-66453",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-66453"
},
{
"name": "CVE-2025-9288",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-9288"
},
{
"name": "CVE-2025-15366",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-15366"
},
{
"name": "CVE-2026-0865",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-0865"
},
{
"name": "CVE-2025-40158",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40158"
},
{
"name": "CVE-2025-58457",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-58457"
},
{
"name": "CVE-2025-48913",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-48913"
},
{
"name": "CVE-2025-59250",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-59250"
},
{
"name": "CVE-2025-14104",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-14104"
},
{
"name": "CVE-2024-52798",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52798"
},
{
"name": "CVE-2025-64775",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-64775"
},
{
"name": "CVE-2025-39760",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39760"
},
{
"name": "CVE-2025-40135",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40135"
},
{
"name": "CVE-2025-9086",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-9086"
},
{
"name": "CVE-2020-7660",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-7660"
},
{
"name": "CVE-2024-29371",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-29371"
},
{
"name": "CVE-2025-38403",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38403"
},
{
"name": "CVE-2025-14031",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-14031"
},
{
"name": "CVE-2025-23184",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-23184"
},
{
"name": "CVE-2025-38415",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38415"
},
{
"name": "CVE-2022-50865",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-50865"
},
{
"name": "CVE-2025-29927",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-29927"
},
{
"name": "CVE-2025-27533",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-27533"
},
{
"name": "CVE-2023-44483",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-44483"
},
{
"name": "CVE-2026-1299",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-1299"
},
{
"name": "CVE-2025-40170",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40170"
},
{
"name": "CVE-2026-21945",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21945"
},
{
"name": "CVE-2026-1264",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-1264"
},
{
"name": "CVE-2025-53906",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-53906"
},
{
"name": "CVE-2025-48924",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-48924"
},
{
"name": "CVE-2025-8916",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-8916"
},
{
"name": "CVE-2025-66675",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-66675"
},
{
"name": "CVE-2025-68301",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-68301"
},
{
"name": "CVE-2025-38051",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38051"
},
{
"name": "CVE-2026-22998",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-22998"
},
{
"name": "CVE-2025-40258",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40258"
},
{
"name": "CVE-2025-6547",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-6547"
},
{
"name": "CVE-2025-40096",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40096"
},
{
"name": "CVE-2025-57352",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-57352"
},
{
"name": "CVE-2024-26766",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26766"
},
{
"name": "CVE-2025-66418",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-66418"
}
],
"initial_release_date": "2026-03-20T00:00:00",
"last_revision_date": "2026-03-20T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0327",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-03-20T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits IBM. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits IBM",
"vendor_advisories": [
{
"published_at": "2026-03-17",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266518",
"url": "https://www.ibm.com/support/pages/node/7266518"
},
{
"published_at": "2026-03-13",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7263574",
"url": "https://www.ibm.com/support/pages/node/7263574"
},
{
"published_at": "2026-03-17",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266520",
"url": "https://www.ibm.com/support/pages/node/7266520"
},
{
"published_at": "2026-03-18",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266678",
"url": "https://www.ibm.com/support/pages/node/7266678"
},
{
"published_at": "2026-03-17",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266497",
"url": "https://www.ibm.com/support/pages/node/7266497"
},
{
"published_at": "2026-03-16",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266324",
"url": "https://www.ibm.com/support/pages/node/7266324"
},
{
"published_at": "2026-03-18",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266711",
"url": "https://www.ibm.com/support/pages/node/7266711"
},
{
"published_at": "2026-03-18",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266677",
"url": "https://www.ibm.com/support/pages/node/7266677"
},
{
"published_at": "2026-03-17",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266399",
"url": "https://www.ibm.com/support/pages/node/7266399"
},
{
"published_at": "2026-03-16",
"title": "Bulletin de s\u00e9curit\u00e9 IBM 7266321",
"url": "https://www.ibm.com/support/pages/node/7266321"
}
]
}
CVE-2025-38051 (GCVE-0-2025-38051)
Vulnerability from cvelistv5 – Published: 2025-06-18 09:33 – Updated: 2026-08-05 11:59
VLAI
EPSS
VEX
Title
smb: client: Fix use-after-free in cifs_fill_dirent
Summary
In the Linux kernel, the following vulnerability has been resolved:
smb: client: Fix use-after-free in cifs_fill_dirent
There is a race condition in the readdir concurrency process, which may
access the rsp buffer after it has been released, triggering the
following KASAN warning.
==================================================================
BUG: KASAN: slab-use-after-free in cifs_fill_dirent+0xb03/0xb60 [cifs]
Read of size 4 at addr ffff8880099b819c by task a.out/342975
CPU: 2 UID: 0 PID: 342975 Comm: a.out Not tainted 6.15.0-rc6+ #240 PREEMPT(full)
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.1-2.fc37 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0x53/0x70
print_report+0xce/0x640
kasan_report+0xb8/0xf0
cifs_fill_dirent+0xb03/0xb60 [cifs]
cifs_readdir+0x12cb/0x3190 [cifs]
iterate_dir+0x1a1/0x520
__x64_sys_getdents+0x134/0x220
do_syscall_64+0x4b/0x110
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f996f64b9f9
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89
f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01
f0 ff ff 0d f7 c3 0c 00 f7 d8 64 89 8
RSP: 002b:00007f996f53de78 EFLAGS: 00000207 ORIG_RAX: 000000000000004e
RAX: ffffffffffffffda RBX: 00007f996f53ecdc RCX: 00007f996f64b9f9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 00007f996f53dea0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000207 R12: ffffffffffffff88
R13: 0000000000000000 R14: 00007ffc8cd9a500 R15: 00007f996f51e000
</TASK>
Allocated by task 408:
kasan_save_stack+0x20/0x40
kasan_save_track+0x14/0x30
__kasan_slab_alloc+0x6e/0x70
kmem_cache_alloc_noprof+0x117/0x3d0
mempool_alloc_noprof+0xf2/0x2c0
cifs_buf_get+0x36/0x80 [cifs]
allocate_buffers+0x1d2/0x330 [cifs]
cifs_demultiplex_thread+0x22b/0x2690 [cifs]
kthread+0x394/0x720
ret_from_fork+0x34/0x70
ret_from_fork_asm+0x1a/0x30
Freed by task 342979:
kasan_save_stack+0x20/0x40
kasan_save_track+0x14/0x30
kasan_save_free_info+0x3b/0x60
__kasan_slab_free+0x37/0x50
kmem_cache_free+0x2b8/0x500
cifs_buf_release+0x3c/0x70 [cifs]
cifs_readdir+0x1c97/0x3190 [cifs]
iterate_dir+0x1a1/0x520
__x64_sys_getdents64+0x134/0x220
do_syscall_64+0x4b/0x110
entry_SYSCALL_64_after_hwframe+0x76/0x7e
The buggy address belongs to the object at ffff8880099b8000
which belongs to the cache cifs_request of size 16588
The buggy address is located 412 bytes inside of
freed 16588-byte region [ffff8880099b8000, ffff8880099bc0cc)
The buggy address belongs to the physical page:
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x99b8
head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
anon flags: 0x80000000000040(head|node=0|zone=1)
page_type: f5(slab)
raw: 0080000000000040 ffff888001e03400 0000000000000000 dead000000000001
raw: 0000000000000000 0000000000010001 00000000f5000000 0000000000000000
head: 0080000000000040 ffff888001e03400 0000000000000000 dead000000000001
head: 0000000000000000 0000000000010001 00000000f5000000 0000000000000000
head: 0080000000000003 ffffea0000266e01 00000000ffffffff 00000000ffffffff
head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
page dumped because: kasan: bad access detected
Memory state around the buggy address:
ffff8880099b8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
ffff8880099b8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8880099b8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
^
ffff8880099b8200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
ffff8880099b8280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================
POC is available in the link [1].
The problem triggering process is as follows:
Process 1 Process 2
-----------------------------------
---truncated---
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-10 20:41 UTC
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
a364bc0b37f14ffd66c1f982af42990a9d77fa43 , < aee067e88d61eb72e966f094e4749c6b14e7008f
(git)
Affected: a364bc0b37f14ffd66c1f982af42990a9d77fa43 , < a24c2f05ac3c5b0aaa539d9d913826d2643dfd0e (git) Affected: a364bc0b37f14ffd66c1f982af42990a9d77fa43 , < 1b197931fbc821bc7e9e91bf619400db563e3338 (git) Affected: a364bc0b37f14ffd66c1f982af42990a9d77fa43 , < c8623231e0edfcccb7cc6add0288fa0f0594282f (git) Affected: a364bc0b37f14ffd66c1f982af42990a9d77fa43 , < 73cadde98f67f76c5eba00ac0b72c453383cec8b (git) Affected: a364bc0b37f14ffd66c1f982af42990a9d77fa43 , < 9bea368648ac46f8593a780760362e40291d22a9 (git) Affected: a364bc0b37f14ffd66c1f982af42990a9d77fa43 , < 9c9aafbacc183598f064902365e107b5e856531f (git) Affected: a364bc0b37f14ffd66c1f982af42990a9d77fa43 , < a7a8fe56e932a36f43e031b398aef92341bf5ea0 (git) Affected: 0f3da51e7046e2eb28992ba65c22d058f571356c (git) Affected: 2.6.27.4 , < 2.6.28 (semver) |
|
| Linux | Linux |
Affected:
2.6.28
Unaffected: 0 , < 2.6.28 (semver) Unaffected: 5.4.294 , ≤ 5.4.* (semver) Unaffected: 5.10.238 , ≤ 5.10.* (semver) Unaffected: 5.15.185 , ≤ 5.15.* (semver) Unaffected: 6.1.141 , ≤ 6.1.* (semver) Unaffected: 6.6.93 , ≤ 6.6.* (semver) Unaffected: 6.12.31 , ≤ 6.12.* (semver) Unaffected: 6.14.9 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:33:23.156Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-38051",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-10T20:41:50.583980Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
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"providerMetadata": {
"dateUpdated": "2026-06-11T18:44:16.726Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
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],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
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"status": "affected",
"version": "a364bc0b37f14ffd66c1f982af42990a9d77fa43",
"versionType": "git"
},
{
"lessThan": "a24c2f05ac3c5b0aaa539d9d913826d2643dfd0e",
"status": "affected",
"version": "a364bc0b37f14ffd66c1f982af42990a9d77fa43",
"versionType": "git"
},
{
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"status": "affected",
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"versionType": "git"
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{
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{
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"versionType": "git"
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{
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"status": "affected",
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{
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"status": "affected",
"version": "a364bc0b37f14ffd66c1f982af42990a9d77fa43",
"versionType": "git"
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{
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},
{
"status": "affected",
"version": "0f3da51e7046e2eb28992ba65c22d058f571356c",
"versionType": "git"
},
{
"lessThan": "2.6.28",
"status": "affected",
"version": "2.6.27.4",
"versionType": "semver"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"fs/smb/client/readdir.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.28"
},
{
"lessThan": "2.6.28",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.294",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.238",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.185",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.141",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.93",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.14.*",
"status": "unaffected",
"version": "6.14.9",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.15",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.294",
"versionStartIncluding": "2.6.28",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.238",
"versionStartIncluding": "2.6.28",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.185",
"versionStartIncluding": "2.6.28",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.141",
"versionStartIncluding": "2.6.28",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.93",
"versionStartIncluding": "2.6.28",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.31",
"versionStartIncluding": "2.6.28",
"vulnerable": true
},
{
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"versionEndExcluding": "6.14.9",
"versionStartIncluding": "2.6.28",
"vulnerable": true
},
{
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"versionEndExcluding": "6.15",
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"vulnerable": true
},
{
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"versionStartIncluding": "2.6.27.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: Fix use-after-free in cifs_fill_dirent\n\nThere is a race condition in the readdir concurrency process, which may\naccess the rsp buffer after it has been released, triggering the\nfollowing KASAN warning.\n\n ==================================================================\n BUG: KASAN: slab-use-after-free in cifs_fill_dirent+0xb03/0xb60 [cifs]\n Read of size 4 at addr ffff8880099b819c by task a.out/342975\n\n CPU: 2 UID: 0 PID: 342975 Comm: a.out Not tainted 6.15.0-rc6+ #240 PREEMPT(full)\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.1-2.fc37 04/01/2014\n Call Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x53/0x70\n print_report+0xce/0x640\n kasan_report+0xb8/0xf0\n cifs_fill_dirent+0xb03/0xb60 [cifs]\n cifs_readdir+0x12cb/0x3190 [cifs]\n iterate_dir+0x1a1/0x520\n __x64_sys_getdents+0x134/0x220\n do_syscall_64+0x4b/0x110\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n RIP: 0033:0x7f996f64b9f9\n Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89\n f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01\n f0 ff ff 0d f7 c3 0c 00 f7 d8 64 89 8\n RSP: 002b:00007f996f53de78 EFLAGS: 00000207 ORIG_RAX: 000000000000004e\n RAX: ffffffffffffffda RBX: 00007f996f53ecdc RCX: 00007f996f64b9f9\n RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003\n RBP: 00007f996f53dea0 R08: 0000000000000000 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000000207 R12: ffffffffffffff88\n R13: 0000000000000000 R14: 00007ffc8cd9a500 R15: 00007f996f51e000\n \u003c/TASK\u003e\n\n Allocated by task 408:\n kasan_save_stack+0x20/0x40\n kasan_save_track+0x14/0x30\n __kasan_slab_alloc+0x6e/0x70\n kmem_cache_alloc_noprof+0x117/0x3d0\n mempool_alloc_noprof+0xf2/0x2c0\n cifs_buf_get+0x36/0x80 [cifs]\n allocate_buffers+0x1d2/0x330 [cifs]\n cifs_demultiplex_thread+0x22b/0x2690 [cifs]\n kthread+0x394/0x720\n ret_from_fork+0x34/0x70\n ret_from_fork_asm+0x1a/0x30\n\n Freed by task 342979:\n kasan_save_stack+0x20/0x40\n kasan_save_track+0x14/0x30\n kasan_save_free_info+0x3b/0x60\n __kasan_slab_free+0x37/0x50\n kmem_cache_free+0x2b8/0x500\n cifs_buf_release+0x3c/0x70 [cifs]\n cifs_readdir+0x1c97/0x3190 [cifs]\n iterate_dir+0x1a1/0x520\n __x64_sys_getdents64+0x134/0x220\n do_syscall_64+0x4b/0x110\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\n The buggy address belongs to the object at ffff8880099b8000\n which belongs to the cache cifs_request of size 16588\n The buggy address is located 412 bytes inside of\n freed 16588-byte region [ffff8880099b8000, ffff8880099bc0cc)\n\n The buggy address belongs to the physical page:\n page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x99b8\n head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0\n anon flags: 0x80000000000040(head|node=0|zone=1)\n page_type: f5(slab)\n raw: 0080000000000040 ffff888001e03400 0000000000000000 dead000000000001\n raw: 0000000000000000 0000000000010001 00000000f5000000 0000000000000000\n head: 0080000000000040 ffff888001e03400 0000000000000000 dead000000000001\n head: 0000000000000000 0000000000010001 00000000f5000000 0000000000000000\n head: 0080000000000003 ffffea0000266e01 00000000ffffffff 00000000ffffffff\n head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008\n page dumped because: kasan: bad access detected\n\n Memory state around the buggy address:\n ffff8880099b8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb\n ffff8880099b8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb\n \u003effff8880099b8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb\n ^\n ffff8880099b8200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb\n ffff8880099b8280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb\n ==================================================================\n\nPOC is available in the link [1].\n\nThe problem triggering process is as follows:\n\nProcess 1 Process 2\n-----------------------------------\n---truncated---"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerability is reached purely through local syscalls (`getdents`/`getdents64`, `lseek`, `kill`) on a directory file descriptor of an already-mounted CIFS/SMB share; no network peer action is required to trigger the documented race.\nAC:L - The attacker controls both sides of the race \u2014 one thread forces the buffer release via a backward seek on the shared fd while another is inside `query_dir_next()`, and `-ERESTARTSYS` is induced deterministically by sending a fatal signal \u2014 and can retry indefinitely, as the upstream PoC demonstrates.\nPR:L - Only an unprivileged local account with read access to a directory on an existing CIFS mount is needed; no capability check exists anywhere on the `cifs_readdir` \u2192 `find_cifs_entry` path.\nUI:N - The attacker\u0027s own threads perform every step; the pre-existing SMB mount is an environmental precondition, not an action a victim must take during exploitation.\nS:U - The use-after-free corrupts kernel heap state within the same security authority; there is no VM, IOMMU, or sandbox boundary crossed.\nC:H - The dangling `last_entry` is read from a recycled `cifs_request` buffer, and the resulting `presume_name` pointer plus attacker-influenced `resume_name_len` are later `memcpy`\u0027d (up to `PATH_MAX`) into a FindNext request sent to the server, disclosing freed kernel heap memory.\nI:H - This is a use-after-free on a slab object that is promptly reallocated with data the attacker can groom, and the stale pointer/length values are written back into `srch_inf` \u2014 a primitive leverageable for heap corruption and control-flow influence.\nA:H - The KASAN report shows a slab-use-after-free that oopses the kernel; walking the freed buffer with stale offsets/lengths readily produces a panic, and any local user can repeat it at will."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T11:59:05.253Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/aee067e88d61eb72e966f094e4749c6b14e7008f"
},
{
"url": "https://git.kernel.org/stable/c/a24c2f05ac3c5b0aaa539d9d913826d2643dfd0e"
},
{
"url": "https://git.kernel.org/stable/c/1b197931fbc821bc7e9e91bf619400db563e3338"
},
{
"url": "https://git.kernel.org/stable/c/c8623231e0edfcccb7cc6add0288fa0f0594282f"
},
{
"url": "https://git.kernel.org/stable/c/73cadde98f67f76c5eba00ac0b72c453383cec8b"
},
{
"url": "https://git.kernel.org/stable/c/9bea368648ac46f8593a780760362e40291d22a9"
},
{
"url": "https://git.kernel.org/stable/c/9c9aafbacc183598f064902365e107b5e856531f"
},
{
"url": "https://git.kernel.org/stable/c/a7a8fe56e932a36f43e031b398aef92341bf5ea0"
}
],
"title": "smb: client: Fix use-after-free in cifs_fill_dirent",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38051",
"datePublished": "2025-06-18T09:33:32.805Z",
"dateReserved": "2025-04-16T04:51:23.979Z",
"dateUpdated": "2026-08-05T11:59:05.253Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38403 (GCVE-0-2025-38403)
Vulnerability from cvelistv5 – Published: 2025-07-25 13:08 – Updated: 2026-06-11 18:44
VLAI
EPSS
VEX
Title
vsock/vmci: Clear the vmci transport packet properly when initializing it
Summary
In the Linux kernel, the following vulnerability has been resolved:
vsock/vmci: Clear the vmci transport packet properly when initializing it
In vmci_transport_packet_init memset the vmci_transport_packet before
populating the fields to avoid any uninitialised data being left in the
structure.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-10 20:40 UTC
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
d021c344051af91f42c5ba9fdedc176740cbd238 , < 19c2cc01ff9a8031398a802676ffb0f4692dd95d
(git)
Affected: d021c344051af91f42c5ba9fdedc176740cbd238 , < 1c1bcb0e78230f533b4103e8cf271d17c3f469f0 (git) Affected: d021c344051af91f42c5ba9fdedc176740cbd238 , < 2d44723a091bc853272e1a51a488a3d22b80be5e (git) Affected: d021c344051af91f42c5ba9fdedc176740cbd238 , < 0a01021317375b8d1895152f544421ce49299eb1 (git) Affected: d021c344051af91f42c5ba9fdedc176740cbd238 , < 94d0c326cb3ee6b0f8bd00e209550b93fcc5c839 (git) Affected: d021c344051af91f42c5ba9fdedc176740cbd238 , < 75705b44e0b9aaa74f4c163d93d388bcba9e386a (git) Affected: d021c344051af91f42c5ba9fdedc176740cbd238 , < e9a673153d578fd439919a24e99851b2f87ecbce (git) Affected: d021c344051af91f42c5ba9fdedc176740cbd238 , < 223e2288f4b8c262a864e2c03964ffac91744cd5 (git) |
|
| Linux | Linux |
Affected:
3.9
Unaffected: 0 , < 3.9 (semver) Unaffected: 5.4.296 , ≤ 5.4.* (semver) Unaffected: 5.10.240 , ≤ 5.10.* (semver) Unaffected: 5.15.187 , ≤ 5.15.* (semver) Unaffected: 6.1.144 , ≤ 6.1.* (semver) Unaffected: 6.6.97 , ≤ 6.6.* (semver) Unaffected: 6.12.37 , ≤ 6.12.* (semver) Unaffected: 6.15.6 , ≤ 6.15.* (semver) Unaffected: 6.16 , ≤ * (original_commit_for_fix) |
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CVE-2025-38415 (GCVE-0-2025-38415)
Vulnerability from cvelistv5 – Published: 2025-07-25 13:32 – Updated: 2026-06-18 20:55
VLAI
EPSS
VEX
Title
Squashfs: check return result of sb_min_blocksize
Summary
In the Linux kernel, the following vulnerability has been resolved:
Squashfs: check return result of sb_min_blocksize
Syzkaller reports an "UBSAN: shift-out-of-bounds in squashfs_bio_read" bug.
Syzkaller forks multiple processes which after mounting the Squashfs
filesystem, issues an ioctl("/dev/loop0", LOOP_SET_BLOCK_SIZE, 0x8000).
Now if this ioctl occurs at the same time another process is in the
process of mounting a Squashfs filesystem on /dev/loop0, the failure
occurs. When this happens the following code in squashfs_fill_super()
fails.
----
msblk->devblksize = sb_min_blocksize(sb, SQUASHFS_DEVBLK_SIZE);
msblk->devblksize_log2 = ffz(~msblk->devblksize);
----
sb_min_blocksize() returns 0, which means msblk->devblksize is set to 0.
As a result, ffz(~msblk->devblksize) returns 64, and msblk->devblksize_log2
is set to 64.
This subsequently causes the
UBSAN: shift-out-of-bounds in fs/squashfs/block.c:195:36
shift exponent 64 is too large for 64-bit type 'u64' (aka
'unsigned long long')
This commit adds a check for a 0 return by sb_min_blocksize().
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-18 20:55 UTC
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
0aa666190509ffab81c202c5095a166be23961ac , < db7096ea160e40d78c67fce52e7cc51bde049497
(git)
Affected: 0aa666190509ffab81c202c5095a166be23961ac , < 549f9e3d7b60d53808c98b9fde49b4f46d0524a5 (git) Affected: 0aa666190509ffab81c202c5095a166be23961ac , < 5c51aa862cbeed2f3887f0382a2708956710bd68 (git) Affected: 0aa666190509ffab81c202c5095a166be23961ac , < 6abf6b78c6fb112eee495f5636ffcc350dd2ce25 (git) Affected: 0aa666190509ffab81c202c5095a166be23961ac , < 4f99357dadbf9c979ad737156ad4c37fadf7c56b (git) Affected: 0aa666190509ffab81c202c5095a166be23961ac , < 0aff95d9bc7fb5400ca8af507429c4b067bdb425 (git) Affected: 0aa666190509ffab81c202c5095a166be23961ac , < 295ab18c2dbce8d0ac6ecf7c5187e16e1ac8b282 (git) Affected: 0aa666190509ffab81c202c5095a166be23961ac , < 734aa85390ea693bb7eaf2240623d41b03705c84 (git) |
|
| Linux | Linux |
Affected:
2.6.29
Unaffected: 0 , < 2.6.29 (semver) Unaffected: 5.4.295 , ≤ 5.4.* (semver) Unaffected: 5.10.239 , ≤ 5.10.* (semver) Unaffected: 5.15.186 , ≤ 5.15.* (semver) Unaffected: 6.1.142 , ≤ 6.1.* (semver) Unaffected: 6.6.94 , ≤ 6.6.* (semver) Unaffected: 6.12.34 , ≤ 6.12.* (semver) Unaffected: 6.15.3 , ≤ 6.15.* (semver) Unaffected: 6.16 , ≤ * (original_commit_for_fix) |
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"url": "https://git.kernel.org/stable/c/5c51aa862cbeed2f3887f0382a2708956710bd68"
},
{
"url": "https://git.kernel.org/stable/c/6abf6b78c6fb112eee495f5636ffcc350dd2ce25"
},
{
"url": "https://git.kernel.org/stable/c/4f99357dadbf9c979ad737156ad4c37fadf7c56b"
},
{
"url": "https://git.kernel.org/stable/c/0aff95d9bc7fb5400ca8af507429c4b067bdb425"
},
{
"url": "https://git.kernel.org/stable/c/295ab18c2dbce8d0ac6ecf7c5187e16e1ac8b282"
},
{
"url": "https://git.kernel.org/stable/c/734aa85390ea693bb7eaf2240623d41b03705c84"
}
],
"title": "Squashfs: check return result of sb_min_blocksize",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
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"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38415",
"datePublished": "2025-07-25T13:32:09.711Z",
"dateReserved": "2025-04-16T04:51:24.013Z",
"dateUpdated": "2026-06-18T20:55:27.614Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38459 (GCVE-0-2025-38459)
Vulnerability from cvelistv5 – Published: 2025-07-25 15:27 – Updated: 2026-06-11 17:53
VLAI
EPSS
VEX
Title
atm: clip: Fix infinite recursive call of clip_push().
Summary
In the Linux kernel, the following vulnerability has been resolved:
atm: clip: Fix infinite recursive call of clip_push().
syzbot reported the splat below. [0]
This happens if we call ioctl(ATMARP_MKIP) more than once.
During the first call, clip_mkip() sets clip_push() to vcc->push(),
and the second call copies it to clip_vcc->old_push().
Later, when the socket is close()d, vcc_destroy_socket() passes
NULL skb to clip_push(), which calls clip_vcc->old_push(),
triggering the infinite recursion.
Let's prevent the second ioctl(ATMARP_MKIP) by checking
vcc->user_back, which is allocated by the first call as clip_vcc.
Note also that we use lock_sock() to prevent racy calls.
[0]:
BUG: TASK stack guard page was hit at ffffc9000d66fff8 (stack is ffffc9000d670000..ffffc9000d678000)
Oops: stack guard page: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full)
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:clip_push+0x5/0x720 net/atm/clip.c:191
Code: e0 8f aa 8c e8 1c ad 5b fa eb ae 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 <41> 57 41 56 41 55 41 54 53 48 83 ec 20 48 89 f3 49 89 fd 48 bd 00
RSP: 0018:ffffc9000d670000 EFLAGS: 00010246
RAX: 1ffff1100235a4a5 RBX: ffff888011ad2508 RCX: ffff8880003c0000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888037f01000
RBP: dffffc0000000000 R08: ffffffff8fa104f7 R09: 1ffffffff1f4209e
R10: dffffc0000000000 R11: ffffffff8a99b300 R12: ffffffff8a99b300
R13: ffff888037f01000 R14: ffff888011ad2500 R15: ffff888037f01578
FS: 000055557ab6d500(0000) GS:ffff88808d250000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc9000d66fff8 CR3: 0000000043172000 CR4: 0000000000352ef0
Call Trace:
<TASK>
clip_push+0x6dc/0x720 net/atm/clip.c:200
clip_push+0x6dc/0x720 net/atm/clip.c:200
clip_push+0x6dc/0x720 net/atm/clip.c:200
...
clip_push+0x6dc/0x720 net/atm/clip.c:200
clip_push+0x6dc/0x720 net/atm/clip.c:200
clip_push+0x6dc/0x720 net/atm/clip.c:200
vcc_destroy_socket net/atm/common.c:183 [inline]
vcc_release+0x157/0x460 net/atm/common.c:205
__sock_release net/socket.c:647 [inline]
sock_close+0xc0/0x240 net/socket.c:1391
__fput+0x449/0xa70 fs/file_table.c:465
task_work_run+0x1d1/0x260 kernel/task_work.c:227
resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
exit_to_user_mode_loop+0xec/0x110 kernel/entry/common.c:114
exit_to_user_mode_prepare include/linux/entry-common.h:330 [inline]
syscall_exit_to_user_mode_work include/linux/entry-common.h:414 [inline]
syscall_exit_to_user_mode include/linux/entry-common.h:449 [inline]
do_syscall_64+0x2bd/0x3b0 arch/x86/entry/syscall_64.c:100
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff31c98e929
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fffb5aa1f78 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 0000000000012747 RCX: 00007ff31c98e929
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007ff31cbb7ba0 R08: 0000000000000001 R09: 0000000db5aa226f
R10: 00007ff31c7ff030 R11: 0000000000000246 R12: 00007ff31cbb608c
R13: 00007ff31cbb6080 R14: ffffffffffffffff R15: 00007fffb5aa2090
</TASK>
Modules linked in:
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-10 20:40 UTC
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f493f31a63847624fd3199ac836a8bd8828e50e2
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 125166347d5676466d368aadc0bbc31ee7714352 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5641019dfbaee5e85fe093b590f0451c9dd4d6f8 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 1579a2777cb914a249de22c789ba4d41b154509f (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3f61b997fe014bbfcc208a9fcbd363a1fe7e3a31 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 024876b247a882972095b22087734dcd23396a4e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < df0312d8859763aa15b8b56ac151a1ea4a4e5b88 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c489f3283dbfc0f3c00c312149cae90d27552c45 (git) |
|
| Linux | Linux |
Affected:
2.6.12
Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.296 , ≤ 5.4.* (semver) Unaffected: 5.10.240 , ≤ 5.10.* (semver) Unaffected: 5.15.189 , ≤ 5.15.* (semver) Unaffected: 6.1.146 , ≤ 6.1.* (semver) Unaffected: 6.6.99 , ≤ 6.6.* (semver) Unaffected: 6.12.39 , ≤ 6.12.* (semver) Unaffected: 6.15.7 , ≤ 6.15.* (semver) Unaffected: 6.16 , ≤ * (original_commit_for_fix) |
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"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\natm: clip: Fix infinite recursive call of clip_push().\n\nsyzbot reported the splat below. [0]\n\nThis happens if we call ioctl(ATMARP_MKIP) more than once.\n\nDuring the first call, clip_mkip() sets clip_push() to vcc-\u003epush(),\nand the second call copies it to clip_vcc-\u003eold_push().\n\nLater, when the socket is close()d, vcc_destroy_socket() passes\nNULL skb to clip_push(), which calls clip_vcc-\u003eold_push(),\ntriggering the infinite recursion.\n\nLet\u0027s prevent the second ioctl(ATMARP_MKIP) by checking\nvcc-\u003euser_back, which is allocated by the first call as clip_vcc.\n\nNote also that we use lock_sock() to prevent racy calls.\n\n[0]:\nBUG: TASK stack guard page was hit at ffffc9000d66fff8 (stack is ffffc9000d670000..ffffc9000d678000)\nOops: stack guard page: 0000 [#1] SMP KASAN NOPTI\nCPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full)\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014\nRIP: 0010:clip_push+0x5/0x720 net/atm/clip.c:191\nCode: e0 8f aa 8c e8 1c ad 5b fa eb ae 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 \u003c41\u003e 57 41 56 41 55 41 54 53 48 83 ec 20 48 89 f3 49 89 fd 48 bd 00\nRSP: 0018:ffffc9000d670000 EFLAGS: 00010246\nRAX: 1ffff1100235a4a5 RBX: ffff888011ad2508 RCX: ffff8880003c0000\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888037f01000\nRBP: dffffc0000000000 R08: ffffffff8fa104f7 R09: 1ffffffff1f4209e\nR10: dffffc0000000000 R11: ffffffff8a99b300 R12: ffffffff8a99b300\nR13: ffff888037f01000 R14: ffff888011ad2500 R15: ffff888037f01578\nFS: 000055557ab6d500(0000) GS:ffff88808d250000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: ffffc9000d66fff8 CR3: 0000000043172000 CR4: 0000000000352ef0\nCall Trace:\n \u003cTASK\u003e\n clip_push+0x6dc/0x720 net/atm/clip.c:200\n clip_push+0x6dc/0x720 net/atm/clip.c:200\n clip_push+0x6dc/0x720 net/atm/clip.c:200\n...\n clip_push+0x6dc/0x720 net/atm/clip.c:200\n clip_push+0x6dc/0x720 net/atm/clip.c:200\n clip_push+0x6dc/0x720 net/atm/clip.c:200\n vcc_destroy_socket net/atm/common.c:183 [inline]\n vcc_release+0x157/0x460 net/atm/common.c:205\n __sock_release net/socket.c:647 [inline]\n sock_close+0xc0/0x240 net/socket.c:1391\n __fput+0x449/0xa70 fs/file_table.c:465\n task_work_run+0x1d1/0x260 kernel/task_work.c:227\n resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]\n exit_to_user_mode_loop+0xec/0x110 kernel/entry/common.c:114\n exit_to_user_mode_prepare include/linux/entry-common.h:330 [inline]\n syscall_exit_to_user_mode_work include/linux/entry-common.h:414 [inline]\n syscall_exit_to_user_mode include/linux/entry-common.h:449 [inline]\n do_syscall_64+0x2bd/0x3b0 arch/x86/entry/syscall_64.c:100\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7ff31c98e929\nCode: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fffb5aa1f78 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4\nRAX: 0000000000000000 RBX: 0000000000012747 RCX: 00007ff31c98e929\nRDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003\nRBP: 00007ff31cbb7ba0 R08: 0000000000000001 R09: 0000000db5aa226f\nR10: 00007ff31c7ff030 R11: 0000000000000246 R12: 00007ff31cbb608c\nR13: 00007ff31cbb6080 R14: ffffffffffffffff R15: 00007fffb5aa2090\n \u003c/TASK\u003e\nModules linked in:"
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T21:28:25.282Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
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"references": [
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"url": "https://git.kernel.org/stable/c/f493f31a63847624fd3199ac836a8bd8828e50e2"
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},
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"url": "https://git.kernel.org/stable/c/1579a2777cb914a249de22c789ba4d41b154509f"
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"url": "https://git.kernel.org/stable/c/024876b247a882972095b22087734dcd23396a4e"
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"url": "https://git.kernel.org/stable/c/df0312d8859763aa15b8b56ac151a1ea4a4e5b88"
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}
],
"title": "atm: clip: Fix infinite recursive call of clip_push().",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38459",
"datePublished": "2025-07-25T15:27:37.893Z",
"dateReserved": "2025-04-16T04:51:24.019Z",
"dateUpdated": "2026-06-11T17:53:37.219Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-39760 (GCVE-0-2025-39760)
Vulnerability from cvelistv5 – Published: 2025-09-11 16:52 – Updated: 2026-06-11 18:44
VLAI
EPSS
VEX
Title
usb: core: config: Prevent OOB read in SS endpoint companion parsing
Summary
In the Linux kernel, the following vulnerability has been resolved:
usb: core: config: Prevent OOB read in SS endpoint companion parsing
usb_parse_ss_endpoint_companion() checks descriptor type before length,
enabling a potentially odd read outside of the buffer size.
Fix this up by checking the size first before looking at any of the
fields in the descriptor.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-10 20:41 UTC
Assigner
References
11 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
842f16905dfc6743c1dd80c3d29b49ba3ab7f7c8 , < 5c3097ede7835d3caf6543eb70ff689af4550cd2
(git)
Affected: 842f16905dfc6743c1dd80c3d29b49ba3ab7f7c8 , < 058ad2b722812708fe90567875704ae36563e33b (git) Affected: 842f16905dfc6743c1dd80c3d29b49ba3ab7f7c8 , < b10e0f868067c6f25bbfabdcf3e1e6432c24ca55 (git) Affected: 842f16905dfc6743c1dd80c3d29b49ba3ab7f7c8 , < 5badd56c711e2c8371d1670f9bd486697575423c (git) Affected: 842f16905dfc6743c1dd80c3d29b49ba3ab7f7c8 , < 9512510cee7d1becdb0e9413fdd3ab783e4e30ee (git) Affected: 842f16905dfc6743c1dd80c3d29b49ba3ab7f7c8 , < 4fe6f472f0beef4281e6f03bc38a910a33be663f (git) Affected: 842f16905dfc6743c1dd80c3d29b49ba3ab7f7c8 , < 9843bcb187cb933861f7805022e6873905f669e4 (git) Affected: 842f16905dfc6743c1dd80c3d29b49ba3ab7f7c8 , < cf16f408364efd8a68f39011a3b073c83a03612d (git) |
|
| Linux | Linux |
Affected:
2.6.35
Unaffected: 0 , < 2.6.35 (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
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CVE-2025-39933 (GCVE-0-2025-39933)
Vulnerability from cvelistv5 – Published: 2025-10-04 07:30 – Updated: 2026-10-30 12:22
VLAI
EPSS
VEX
Title
smb: client: let recv_done verify data_offset, data_length and remaining_data_length
Summary
In the Linux kernel, the following vulnerability has been resolved:
smb: client: let recv_done verify data_offset, data_length and remaining_data_length
This is inspired by the related server fixes.
Severity
9.4 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-10 20:40 UTC
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
f198186aa9bbd60fae7a2061f4feec614d880299 , < fdc23a47be015fba915c4f9dfd43c65ad4829a35
(git)
Affected: f198186aa9bbd60fae7a2061f4feec614d880299 , < f23d5c6b7540ec9b1e73a8ea3b2ae9045248d728 (git) Affected: f198186aa9bbd60fae7a2061f4feec614d880299 , < 241e58de23e7c1bbb9bee526c17d9a0f2a90fbad (git) Affected: f198186aa9bbd60fae7a2061f4feec614d880299 , < 581fb78e0388b78911b0c920e4073737090c8b5f (git) Affected: f198186aa9bbd60fae7a2061f4feec614d880299 , < f57e53ea252363234f86674db475839e5b87102e (git) |
|
| Linux | Linux |
Affected:
4.16
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CVE-2025-40096 (GCVE-0-2025-40096)
Vulnerability from cvelistv5 – Published: 2025-10-30 09:48 – Updated: 2026-08-05 12:07
VLAI
EPSS
VEX
Title
drm/sched: Fix potential double free in drm_sched_job_add_resv_dependencies
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/sched: Fix potential double free in drm_sched_job_add_resv_dependencies
When adding dependencies with drm_sched_job_add_dependency(), that
function consumes the fence reference both on success and failure, so in
the latter case the dma_fence_put() on the error path (xarray failed to
expand) is a double free.
Interestingly this bug appears to have been present ever since
commit ebd5f74255b9 ("drm/sched: Add dependency tracking"), since the code
back then looked like this:
drm_sched_job_add_implicit_dependencies():
...
for (i = 0; i < fence_count; i++) {
ret = drm_sched_job_add_dependency(job, fences[i]);
if (ret)
break;
}
for (; i < fence_count; i++)
dma_fence_put(fences[i]);
Which means for the failing 'i' the dma_fence_put was already a double
free. Possibly there were no users at that time, or the test cases were
insufficient to hit it.
The bug was then only noticed and fixed after
commit 9c2ba265352a ("drm/scheduler: use new iterator in drm_sched_job_add_implicit_dependencies v2")
landed, with its fixup of
commit 4eaf02d6076c ("drm/scheduler: fix drm_sched_job_add_implicit_dependencies").
At that point it was a slightly different flavour of a double free, which
commit 963d0b356935 ("drm/scheduler: fix drm_sched_job_add_implicit_dependencies harder")
noticed and attempted to fix.
But it only moved the double free from happening inside the
drm_sched_job_add_dependency(), when releasing the reference not yet
obtained, to the caller, when releasing the reference already released by
the former in the failure case.
As such it is not easy to identify the right target for the fixes tag so
lets keep it simple and just continue the chain.
While fixing we also improve the comment and explain the reason for taking
the reference and not dropping it.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-16 19:41 UTC
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
963d0b3569354230f6e2c36a286ef270a8901878 , < 4c38a63ae12ecc9370a7678077bde2d61aa80e9c
(git)
Affected: 963d0b3569354230f6e2c36a286ef270a8901878 , < 57239762aa90ad768dac055021f27705dae73344 (git) Affected: 963d0b3569354230f6e2c36a286ef270a8901878 , < e5e3eb2aff92994ee81ce633f1c4e73bd4b87e11 (git) Affected: 963d0b3569354230f6e2c36a286ef270a8901878 , < fdfb47e85af1e11ec822c82739dde2dd8dff5115 (git) Affected: 963d0b3569354230f6e2c36a286ef270a8901878 , < 5801e65206b065b0b2af032f7f1eef222aa2fd83 (git) |
|
| Linux | Linux |
Affected:
5.16
Unaffected: 0 , < 5.16 (semver) Unaffected: 6.1.158 , ≤ 6.1.* (semver) Unaffected: 6.6.114 , ≤ 6.6.* (semver) Unaffected: 6.12.55 , ≤ 6.12.* (semver) Unaffected: 6.17.5 , ≤ 6.17.* (semver) Unaffected: 6.18 , ≤ * (original_commit_for_fix) |
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CVE-2025-40135 (GCVE-0-2025-40135)
Vulnerability from cvelistv5 – Published: 2025-11-12 10:23 – Updated: 2026-10-30 12:22
VLAI
EPSS
VEX
Title
ipv6: use RCU in ip6_xmit()
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv6: use RCU in ip6_xmit()
Use RCU in ip6_xmit() in order to use dst_dev_rcu() to prevent
possible UAF.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-16 19:58 UTC
Assigner
References
10 references
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < 7a228cfbb66cca49e9baf901c506364f8dfe036b
(git)
Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < f0a54d00d2f36de40266f47c27989853e8588656 (git) Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < f69fec6287565fdeb61f65e700a1184352306943 (git) Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < bd0905e2122e3680968cd0741966983490bf2ed3 (git) Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < f7f9e924f23684b4b23cd9f976cceab24a968e34 (git) Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < 9085e56501d93af9f2d7bd16f7fcfacdde47b99c (git) |
|
| Linux | Linux |
Affected:
4.13
Unaffected: 0 , < 4.13 (semver) Unaffected: 5.15.224 , ≤ 5.15.* (semver) Unaffected: 6.1.167 , ≤ 6.1.* (semver) Unaffected: 6.6.130 , ≤ 6.6.* (semver) Unaffected: 6.12.78 , ≤ 6.12.* (semver) Unaffected: 6.17.3 , ≤ 6.17.* (semver) Unaffected: 6.18 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
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CVE-2025-40158 (GCVE-0-2025-40158)
Vulnerability from cvelistv5 – Published: 2025-11-12 10:23 – Updated: 2026-10-30 12:22
VLAI
EPSS
VEX
Title
ipv6: use RCU in ip6_output()
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv6: use RCU in ip6_output()
Use RCU in ip6_output() in order to use dst_dev_rcu() to prevent
possible UAF.
We can remove rcu_read_lock()/rcu_read_unlock() pairs
from ip6_finish_output2().
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-16 20:00 UTC
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < 4549ce1057363c8dc072f40c6aa591c279eafed2
(git)
Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < 423895685f367b5a0a956bd14b02df0192bded4c (git) Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < 92803b826e40e49a5e8a6e208f4b4574e9d19426 (git) Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < 0393f85c3241c19ba8550f04a812e7d19f6b3082 (git) Affected: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < 11709573cc4e48dc34c80fc7ab9ce5b159e29695 (git) |
|
| Linux | Linux |
Affected:
4.13
Unaffected: 0 , < 4.13 (semver) Unaffected: 6.1.191 , ≤ 6.1.* (semver) Unaffected: 6.6.160 , ≤ 6.6.* (semver) Unaffected: 6.12.113 , ≤ 6.12.* (semver) Unaffected: 6.17.3 , ≤ 6.17.* (semver) Unaffected: 6.18 , ≤ * (original_commit_for_fix) |
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CVE-2025-40170 (GCVE-0-2025-40170)
Vulnerability from cvelistv5 – Published: 2025-11-12 10:46 – Updated: 2026-10-30 12:22
VLAI
EPSS
VEX
Title
net: use dst_dev_rcu() in sk_setup_caps()
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: use dst_dev_rcu() in sk_setup_caps()
Use RCU to protect accesses to dst->dev from sk_setup_caps()
and sk_dst_gso_max_size().
Also use dst_dev_rcu() in ip6_dst_mtu_maybe_forward(),
and ip_dst_mtu_maybe_forward().
ip4_dst_hoplimit() can use dst_dev_net_rcu().
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-16 19:33 UTC
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 , < 13b0e14bfa7e6d506d8d6426b9e6d7feef01ded3
(git)
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|
| Linux | Linux |
Affected:
4.13
Unaffected: 0 , < 4.13 (semver) Unaffected: 6.1.191 , ≤ 6.1.* (semver) Unaffected: 6.6.160 , ≤ 6.6.* (semver) Unaffected: 6.12.64 , ≤ 6.12.* (semver) Unaffected: 6.17.3 , ≤ 6.17.* (semver) Unaffected: 6.18 , ≤ * (original_commit_for_fix) |
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"product": "Linux",
"programFiles": [
"include/net/ip.h",
"include/net/ip6_route.h",
"include/net/route.h",
"net/core/sock.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "13b0e14bfa7e6d506d8d6426b9e6d7feef01ded3",
"status": "affected",
"version": "4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36",
"versionType": "git"
},
{
"lessThan": "9f22b5f7f1a32f8bbcc82bf34e34ea63523fcd02",
"status": "affected",
"version": "4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36",
"versionType": "git"
},
{
"lessThan": "5d1be493d1110c9e720b4c51a6e587bb2fb4ac12",
"status": "affected",
"version": "4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36",
"versionType": "git"
},
{
"lessThan": "a805729c0091073d8f0415cfa96c7acd1bc17a48",
"status": "affected",
"version": "4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36",
"versionType": "git"
},
{
"lessThan": "99a2ace61b211b0be861b07fbaa062fca4b58879",
"status": "affected",
"version": "4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"include/net/ip.h",
"include/net/ip6_route.h",
"include/net/route.h",
"net/core/sock.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.13"
},
{
"lessThan": "4.13",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.191",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.160",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.64",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.17.*",
"status": "unaffected",
"version": "6.17.3",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.18",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.191",
"versionStartIncluding": "4.13",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.160",
"versionStartIncluding": "4.13",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.64",
"versionStartIncluding": "4.13",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17.3",
"versionStartIncluding": "4.13",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.18",
"versionStartIncluding": "4.13",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: use dst_dev_rcu() in sk_setup_caps()\n\nUse RCU to protect accesses to dst-\u003edev from sk_setup_caps()\nand sk_dst_gso_max_size().\n\nAlso use dst_dev_rcu() in ip6_dst_mtu_maybe_forward(),\nand ip_dst_mtu_maybe_forward().\n\nip4_dst_hoplimit() can use dst_dev_net_rcu()."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The unprotected `sk_setup_caps()` reader is reached from process-context syscalls (connect/sendmsg/SCTP output), and the racing `dst_dev_put()`/netdev-unregister side requires local netns and link/route manipulation; the remote-triggered call site (`tcp_v4_syn_recv_sock`) runs BH-disabled and is implicitly RCU-protected.\nAC:L - The attacker controls both sides of the race \u2014 one thread loops connect()/sendmsg() on sockets holding the dst while another deletes the veth/route in its own netns \u2014 and can retry indefinitely until the window is hit.\nPR:L - An unprivileged local account suffices; CAP_NET_ADMIN needed for link/route teardown is obtainable without real root via user namespaces (`unshare -Urn`), and the socket side needs no privilege at all.\nUI:N - Exploitation is entirely driven by the attacker\u0027s own threads issuing socket syscalls and netlink link/route operations; no victim action is required.\nS:U - The use-after-free is on a kernel `struct net_device` and its effects stay within the kernel\u0027s own security authority, with no crossing of a VM, IOMMU, or sandbox boundary.\nC:H - This is a use-after-free read of a freed, heap-sprayable `net_device`; its contents are loaded into `sk_route_caps`, `sk_gso_max_size` and `sk_gso_max_segs`, which observably alter TCP segmentation and thus leak freed-memory contents, and per UAF guidance this is High.\nI:H - Values read from freed memory are written into persistent socket state and then drive packet construction \u2014 bogus SG/HW_CSUM/GSO feature bits and an underflowed multi-gigabyte `sk_gso_max_size` corrupt the TX path, and a UAF on a sprayable object is treatable as an arbitrary-write primitive.\nA:H - Dereferencing a freed `net_device` can oops outright, and the resulting garbage GSO sizes/segment counts produce oversized skb allocations and inconsistent offload state that crash the transmit path and drivers."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-30T12:22:55.694Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/13b0e14bfa7e6d506d8d6426b9e6d7feef01ded3"
},
{
"url": "https://git.kernel.org/stable/c/9f22b5f7f1a32f8bbcc82bf34e34ea63523fcd02"
},
{
"url": "https://git.kernel.org/stable/c/5d1be493d1110c9e720b4c51a6e587bb2fb4ac12"
},
{
"url": "https://git.kernel.org/stable/c/a805729c0091073d8f0415cfa96c7acd1bc17a48"
},
{
"url": "https://git.kernel.org/stable/c/99a2ace61b211b0be861b07fbaa062fca4b58879"
}
],
"title": "net: use dst_dev_rcu() in sk_setup_caps()",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-40170",
"datePublished": "2025-11-12T10:46:52.014Z",
"dateReserved": "2025-04-16T07:20:57.176Z",
"dateUpdated": "2026-10-30T12:22:55.694Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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