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CERTFR-2024-AVI-1033
Vulnerability from certfr_avis - Published: 2024-11-29 - Updated: 2024-11-29
De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données et un contournement de la politique de sécurité.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| SUSE | N/A | SUSE Linux Enterprise Micro for Rancher 5.3 | ||
| SUSE | N/A | SUSE Linux Enterprise Micro 5.3 | ||
| SUSE | N/A | SUSE Linux Enterprise Micro for Rancher 5.2 | ||
| SUSE | N/A | SUSE Linux Enterprise Micro for Rancher 5.4 | ||
| SUSE | N/A | SUSE Linux Enterprise Micro 5.2 | ||
| SUSE | N/A | SUSE Linux Enterprise Micro 5.1 | ||
| SUSE | N/A | SUSE Linux Enterprise Micro 5.4 |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "SUSE Linux Enterprise Micro for Rancher 5.3",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Micro 5.3",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Micro for Rancher 5.2",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Micro for Rancher 5.4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Micro 5.2",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Micro 5.1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Micro 5.4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
}
],
"affected_systems_content": null,
"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-2024-47748",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47748"
},
{
"name": "CVE-2022-48992",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48992"
},
{
"name": "CVE-2022-49010",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49010"
},
{
"name": "CVE-2024-46849",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46849"
},
{
"name": "CVE-2024-46815",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46815"
},
{
"name": "CVE-2022-49028",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49028"
},
{
"name": "CVE-2024-49969",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49969"
},
{
"name": "CVE-2022-49015",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49015"
},
{
"name": "CVE-2022-45934",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-45934"
},
{
"name": "CVE-2022-48947",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48947"
},
{
"name": "CVE-2022-49000",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49000"
},
{
"name": "CVE-2024-46813",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46813"
},
{
"name": "CVE-2024-47684",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47684"
},
{
"name": "CVE-2022-48953",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48953"
},
{
"name": "CVE-2024-45026",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-45026"
},
{
"name": "CVE-2022-48968",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48968"
},
{
"name": "CVE-2024-50047",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50047"
},
{
"name": "CVE-2022-49007",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49007"
},
{
"name": "CVE-2024-49936",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49936"
},
{
"name": "CVE-2023-46343",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-46343"
},
{
"name": "CVE-2022-49016",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49016"
},
{
"name": "CVE-2024-49995",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49995"
},
{
"name": "CVE-2022-48994",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48994"
},
{
"name": "CVE-2024-46816",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46816"
},
{
"name": "CVE-2022-48987",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48987"
},
{
"name": "CVE-2022-49022",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49022"
},
{
"name": "CVE-2022-48969",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48969"
},
{
"name": "CVE-2022-3435",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3435"
},
{
"name": "CVE-2022-48955",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48955"
},
{
"name": "CVE-2022-49002",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49002"
},
{
"name": "CVE-2024-27043",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-27043"
},
{
"name": "CVE-2022-49023",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49023"
},
{
"name": "CVE-2024-49974",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49974"
},
{
"name": "CVE-2022-48988",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48988"
},
{
"name": "CVE-2024-49960",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49960"
},
{
"name": "CVE-2022-48954",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48954"
},
{
"name": "CVE-2023-28327",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-28327"
},
{
"name": "CVE-2022-49032",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49032"
},
{
"name": "CVE-2022-49027",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49027"
},
{
"name": "CVE-2022-48971",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48971"
},
{
"name": "CVE-2023-6270",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6270"
},
{
"name": "CVE-2022-48959",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48959"
},
{
"name": "CVE-2023-52800",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52800"
},
{
"name": "CVE-2022-48975",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48975"
},
{
"name": "CVE-2022-49003",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49003"
},
{
"name": "CVE-2022-48961",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48961"
},
{
"name": "CVE-2023-52766",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52766"
},
{
"name": "CVE-2022-48949",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48949"
},
{
"name": "CVE-2022-48970",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48970"
},
{
"name": "CVE-2023-52919",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52919"
},
{
"name": "CVE-2022-48999",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48999"
},
{
"name": "CVE-2022-48991",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48991"
},
{
"name": "CVE-2022-48956",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48956"
},
{
"name": "CVE-2022-48985",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48985"
},
{
"name": "CVE-2022-49024",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49024"
},
{
"name": "CVE-2022-48948",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48948"
},
{
"name": "CVE-2024-36971",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36971"
},
{
"name": "CVE-2022-49026",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49026"
},
{
"name": "CVE-2022-48995",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48995"
},
{
"name": "CVE-2022-49031",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49031"
},
{
"name": "CVE-2022-48960",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48960"
},
{
"name": "CVE-2022-48978",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48978"
},
{
"name": "CVE-2022-49029",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49029"
},
{
"name": "CVE-2024-46817",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46817"
},
{
"name": "CVE-2022-48997",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48997"
},
{
"name": "CVE-2024-49867",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49867"
},
{
"name": "CVE-2023-52881",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52881"
},
{
"name": "CVE-2024-49930",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49930"
},
{
"name": "CVE-2022-48951",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48951"
},
{
"name": "CVE-2024-47668",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47668"
},
{
"name": "CVE-2022-48664",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48664"
},
{
"name": "CVE-2022-49014",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49014"
},
{
"name": "CVE-2022-49006",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49006"
},
{
"name": "CVE-2022-48972",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48972"
},
{
"name": "CVE-2024-46814",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46814"
},
{
"name": "CVE-2024-46818",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46818"
},
{
"name": "CVE-2024-49860",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49860"
},
{
"name": "CVE-2022-49019",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49019"
},
{
"name": "CVE-2022-48879",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48879"
},
{
"name": "CVE-2022-48946",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48946"
},
{
"name": "CVE-2022-48977",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48977"
},
{
"name": "CVE-2022-48981",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48981"
},
{
"name": "CVE-2024-45013",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-45013"
},
{
"name": "CVE-2022-49011",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49011"
},
{
"name": "CVE-2024-49991",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49991"
},
{
"name": "CVE-2022-48962",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48962"
},
{
"name": "CVE-2022-48967",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48967"
},
{
"name": "CVE-2024-47674",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47674"
},
{
"name": "CVE-2022-49005",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49005"
},
{
"name": "CVE-2021-47534",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-47534"
},
{
"name": "CVE-2021-47416",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-47416"
},
{
"name": "CVE-2024-49982",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-49982"
},
{
"name": "CVE-2022-49021",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49021"
},
{
"name": "CVE-2024-47706",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47706"
},
{
"name": "CVE-2024-47747",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47747"
},
{
"name": "CVE-2022-49025",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49025"
},
{
"name": "CVE-2022-49012",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49012"
},
{
"name": "CVE-2024-44947",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-44947"
},
{
"name": "CVE-2022-48973",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48973"
},
{
"name": "CVE-2024-46716",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46716"
},
{
"name": "CVE-2023-2166",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-2166"
},
{
"name": "CVE-2024-42145",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-42145"
},
{
"name": "CVE-2024-45016",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-45016"
}
],
"initial_release_date": "2024-11-29T00:00:00",
"last_revision_date": "2024-11-29T00:00:00",
"links": [],
"reference": "CERTFR-2024-AVI-1033",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2024-11-29T00:00:00.000000"
}
],
"risks": [
{
"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 le noyau Linux de SUSE. Elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de SUSE",
"vendor_advisories": [
{
"published_at": "2024-11-27",
"title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2024:4081-1",
"url": "https://www.suse.com/support/update/announcement/2024/suse-su-20244081-1"
},
{
"published_at": "2024-11-27",
"title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2024:4082-1",
"url": "https://www.suse.com/support/update/announcement/2024/suse-su-20244082-1"
}
]
}
CVE-2022-49029 (GCVE-0-2022-49029)
Vulnerability from cvelistv5 – Published: 2024-10-21 20:06 – Updated: 2026-05-11 18:51
VLAI
EPSS
Title
hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails
Summary
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails
Smatch report warning as follows:
drivers/hwmon/ibmpex.c:509 ibmpex_register_bmc() warn:
'&data->list' not removed from list
If ibmpex_find_sensors() fails in ibmpex_register_bmc(), data will
be freed, but data->list will not be removed from driver_data.bmc_data,
then list traversal may cause UAF.
Fix by removeing it from driver_data.bmc_data before free().
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab , < f2a13196ad41c6c2ab058279dffe6c97292e753a
(git)
Affected: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab , < 798198273bf86673b970b51acdb35e57f42b3fcb (git) Affected: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab , < 24b9633f7db7f4809be7053df1d2e117e7c2de10 (git) Affected: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab , < 7b2b67fe1339389e0bf3c37c7a677a004ac0e4e3 (git) Affected: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab , < 90907cd4d11351ff76c9a447bcb5db0e264c47cd (git) Affected: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab , < 45f6e81863747c0d7bc6a95ec51129900e71467a (git) Affected: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab , < e65cfd1f9cd27d9c27ee5cb88128a9f79f25d863 (git) Affected: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab , < e2a87785aab0dac190ac89be6a9ba955e2c634f2 (git) |
|
| Linux | Linux |
Affected:
2.6.24
Unaffected: 0 , < 2.6.24 (semver) Unaffected: 4.9.335 , ≤ 4.9.* (semver) Unaffected: 4.14.301 , ≤ 4.14.* (semver) Unaffected: 4.19.268 , ≤ 4.19.* (semver) Unaffected: 5.4.226 , ≤ 5.4.* (semver) Unaffected: 5.10.158 , ≤ 5.10.* (semver) Unaffected: 5.15.82 , ≤ 5.15.* (semver) Unaffected: 6.0.12 , ≤ 6.0.* (semver) Unaffected: 6.1 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-49029",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-22T13:11:29.003244Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-22T13:18:36.071Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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CVE-2022-49031 (GCVE-0-2022-49031)
Vulnerability from cvelistv5 – Published: 2024-10-21 20:06 – Updated: 2026-05-11 18:51
VLAI
EPSS
Title
iio: health: afe4403: Fix oob read in afe4403_read_raw
Summary
In the Linux kernel, the following vulnerability has been resolved:
iio: health: afe4403: Fix oob read in afe4403_read_raw
KASAN report out-of-bounds read as follows:
BUG: KASAN: global-out-of-bounds in afe4403_read_raw+0x42e/0x4c0
Read of size 4 at addr ffffffffc02ac638 by task cat/279
Call Trace:
afe4403_read_raw
iio_read_channel_info
dev_attr_show
The buggy address belongs to the variable:
afe4403_channel_leds+0x18/0xffffffffffffe9e0
This issue can be reproduced by singe command:
$ cat /sys/bus/spi/devices/spi0.0/iio\:device0/in_intensity6_raw
The array size of afe4403_channel_leds is less than channels, so access
with chan->address cause OOB read in afe4403_read_raw. Fix it by moving
access before use it.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
b36e8257641a043764c62240316610c81e36376c , < 98afcb5f3be645d330c74c5194ba0d80e26f95e0
(git)
Affected: b36e8257641a043764c62240316610c81e36376c , < c9268df36818ee4eaaaeadc80009b442a5ca69c9 (git) Affected: b36e8257641a043764c62240316610c81e36376c , < 726fa3e4ab97dcff1c745bdc4fb137366cb8d3df (git) Affected: b36e8257641a043764c62240316610c81e36376c , < 2d6a437064ffbe685c67ddb16dfc0946074c6c3f (git) Affected: b36e8257641a043764c62240316610c81e36376c , < b1756af172fb80a3edc143772d49e166ec691b6c (git) Affected: b36e8257641a043764c62240316610c81e36376c , < e7e76a77aabef8989cbc0a8417af1aa040620867 (git) Affected: b36e8257641a043764c62240316610c81e36376c , < 06c6ce21cec77dfa860d57e7a006000a57812efb (git) Affected: b36e8257641a043764c62240316610c81e36376c , < 58143c1ed5882c138a3cd2251a336fc8755f23d9 (git) |
|
| Linux | Linux |
Affected:
4.8
Unaffected: 0 , < 4.8 (semver) Unaffected: 4.9.335 , ≤ 4.9.* (semver) Unaffected: 4.14.301 , ≤ 4.14.* (semver) Unaffected: 4.19.268 , ≤ 4.19.* (semver) Unaffected: 5.4.226 , ≤ 5.4.* (semver) Unaffected: 5.10.158 , ≤ 5.10.* (semver) Unaffected: 5.15.82 , ≤ 5.15.* (semver) Unaffected: 6.0.12 , ≤ 6.0.* (semver) Unaffected: 6.1 , ≤ * (original_commit_for_fix) |
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CVE-2022-49032 (GCVE-0-2022-49032)
Vulnerability from cvelistv5 – Published: 2024-10-21 20:06 – Updated: 2026-05-11 18:51
VLAI
EPSS
Title
iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
Summary
In the Linux kernel, the following vulnerability has been resolved:
iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
KASAN report out-of-bounds read as follows:
BUG: KASAN: global-out-of-bounds in afe4404_read_raw+0x2ce/0x380
Read of size 4 at addr ffffffffc00e4658 by task cat/278
Call Trace:
afe4404_read_raw
iio_read_channel_info
dev_attr_show
The buggy address belongs to the variable:
afe4404_channel_leds+0x18/0xffffffffffffe9c0
This issue can be reproduce by singe command:
$ cat /sys/bus/i2c/devices/0-0058/iio\:device0/in_intensity6_raw
The array size of afe4404_channel_leds and afe4404_channel_offdacs
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Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
b36e8257641a043764c62240316610c81e36376c , < 68de7da092f38395dde523f2e5db26eba6c23e28
(git)
Affected: b36e8257641a043764c62240316610c81e36376c , < 113c08030a89aaf406f8a1d4549d758a67c2afba (git) Affected: b36e8257641a043764c62240316610c81e36376c , < f5575041ec15310bdc50c42b8b22118cc900226e (git) Affected: b36e8257641a043764c62240316610c81e36376c , < 3f566b626029ca8598d48e5074e56bb37399ca1b (git) Affected: b36e8257641a043764c62240316610c81e36376c , < 5eb114f55b37dbc0487aa9c1913b81bb7837f1c4 (git) Affected: b36e8257641a043764c62240316610c81e36376c , < f7419fc42afc035f6b29ce713e17dcd2000c833f (git) Affected: b36e8257641a043764c62240316610c81e36376c , < d45d9f45e7b1365fd0d9bf14680d6d5082a590d1 (git) Affected: b36e8257641a043764c62240316610c81e36376c , < fc92d9e3de0b2d30a3ccc08048a5fad533e4672b (git) |
|
| Linux | Linux |
Affected:
4.8
Unaffected: 0 , < 4.8 (semver) Unaffected: 4.9.335 , ≤ 4.9.* (semver) Unaffected: 4.14.301 , ≤ 4.14.* (semver) Unaffected: 4.19.268 , ≤ 4.19.* (semver) Unaffected: 5.4.226 , ≤ 5.4.* (semver) Unaffected: 5.10.158 , ≤ 5.10.* (semver) Unaffected: 5.15.82 , ≤ 5.15.* (semver) Unaffected: 6.0.12 , ≤ 6.0.* (semver) Unaffected: 6.1 , ≤ * (original_commit_for_fix) |
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CVE-2023-2166 (GCVE-0-2023-2166)
Vulnerability from cvelistv5 – Published: 2023-04-19 00:00 – Updated: 2025-02-05 15:13
VLAI
EPSS
Summary
A null pointer dereference issue was found in can protocol in net/can/af_can.c in the Linux before Linux. ml_priv may not be initialized in the receive path of CAN frames. A local user could use this flaw to crash the system or potentially cause a denial of service.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
Impacted products
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CVE-2023-28327 (GCVE-0-2023-28327)
Vulnerability from cvelistv5 – Published: 2023-04-19 00:00 – Updated: 2025-03-19 15:35
VLAI
EPSS
Summary
A NULL pointer dereference flaw was found in the UNIX protocol in net/unix/diag.c In unix_diag_get_exact in the Linux Kernel. The newly allocated skb does not have sk, leading to a NULL pointer. This flaw allows a local user to crash or potentially cause a denial of service.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
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CVE-2023-46343 (GCVE-0-2023-46343)
Vulnerability from cvelistv5 – Published: 2024-01-23 00:00 – Updated: 2025-06-17 13:55
VLAI
EPSS
Summary
In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2023-52766 (GCVE-0-2023-52766)
Vulnerability from cvelistv5 – Published: 2024-05-21 15:30 – Updated: 2026-05-11 19:32
VLAI
EPSS
Title
i3c: mipi-i3c-hci: Fix out of bounds access in hci_dma_irq_handler
Summary
In the Linux kernel, the following vulnerability has been resolved:
i3c: mipi-i3c-hci: Fix out of bounds access in hci_dma_irq_handler
Do not loop over ring headers in hci_dma_irq_handler() that are not
allocated and enabled in hci_dma_init(). Otherwise out of bounds access
will occur from rings->headers[i] access when i >= number of allocated
ring headers.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0 , < d23ad76f240c0f597b7a9eb79905d246f27d40df
(git)
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|
| Linux | Linux |
Affected:
5.0
Unaffected: 0 , < 5.0 (semver) Unaffected: 5.15.140 , ≤ 5.15.* (semver) Unaffected: 6.1.64 , ≤ 6.1.* (semver) Unaffected: 6.5.13 , ≤ 6.5.* (semver) Unaffected: 6.6.3 , ≤ 6.6.* (semver) Unaffected: 6.7 , ≤ * (original_commit_for_fix) |
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CVE-2023-52800 (GCVE-0-2023-52800)
Vulnerability from cvelistv5 – Published: 2024-05-21 15:31 – Updated: 2026-05-11 19:33
VLAI
EPSS
Title
wifi: ath11k: fix htt pktlog locking
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: fix htt pktlog locking
The ath11k active pdevs are protected by RCU but the htt pktlog handling
code calling ath11k_mac_get_ar_by_pdev_id() was not marked as a
read-side critical section.
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any potential use-after-free issues.
Compile tested only.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-416 - Use After Free
Assigner
References
6 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
d5c65159f2895379e11ca13f62feabe93278985d , < 03ed26935bebf6b6fd8a656490bf3dcc71b72679
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| Linux | Linux |
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CVE-2023-52881 (GCVE-0-2023-52881)
Vulnerability from cvelistv5 – Published: 2024-05-29 10:15 – Updated: 2026-05-23 15:27
VLAI
EPSS
Title
tcp: do not accept ACK of bytes we never sent
Summary
In the Linux kernel, the following vulnerability has been resolved:
tcp: do not accept ACK of bytes we never sent
This patch is based on a detailed report and ideas from Yepeng Pan
and Christian Rossow.
ACK seq validation is currently following RFC 5961 5.2 guidelines:
The ACK value is considered acceptable only if
it is in the range of ((SND.UNA - MAX.SND.WND) <= SEG.ACK <=
SND.NXT). All incoming segments whose ACK value doesn't satisfy the
above condition MUST be discarded and an ACK sent back. It needs to
be noted that RFC 793 on page 72 (fifth check) says: "If the ACK is a
duplicate (SEG.ACK < SND.UNA), it can be ignored. If the ACK
acknowledges something not yet sent (SEG.ACK > SND.NXT) then send an
ACK, drop the segment, and return". The "ignored" above implies that
the processing of the incoming data segment continues, which means
the ACK value is treated as acceptable. This mitigation makes the
ACK check more stringent since any ACK < SND.UNA wouldn't be
accepted, instead only ACKs that are in the range ((SND.UNA -
MAX.SND.WND) <= SEG.ACK <= SND.NXT) get through.
This can be refined for new (and possibly spoofed) flows,
by not accepting ACK for bytes that were never sent.
This greatly improves TCP security at a little cost.
I added a Fixes: tag to make sure this patch will reach stable trees,
even if the 'blamed' patch was adhering to the RFC.
tp->bytes_acked was added in linux-4.2
Following packetdrill test (courtesy of Yepeng Pan) shows
the issue at hand:
0 socket(..., SOCK_STREAM, IPPROTO_TCP) = 3
+0 setsockopt(3, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0
+0 bind(3, ..., ...) = 0
+0 listen(3, 1024) = 0
// ---------------- Handshake ------------------- //
// when window scale is set to 14 the window size can be extended to
// 65535 * (2^14) = 1073725440. Linux would accept an ACK packet
// with ack number in (Server_ISN+1-1073725440. Server_ISN+1)
// ,though this ack number acknowledges some data never
// sent by the server.
+0 < S 0:0(0) win 65535 <mss 1400,nop,wscale 14>
+0 > S. 0:0(0) ack 1 <...>
+0 < . 1:1(0) ack 1 win 65535
+0 accept(3, ..., ...) = 4
// For the established connection, we send an ACK packet,
// the ack packet uses ack number 1 - 1073725300 + 2^32,
// where 2^32 is used to wrap around.
// Note: we used 1073725300 instead of 1073725440 to avoid possible
// edge cases.
// 1 - 1073725300 + 2^32 = 3221241997
// Oops, old kernels happily accept this packet.
+0 < . 1:1001(1000) ack 3221241997 win 65535
// After the kernel fix the following will be replaced by a challenge ACK,
// and prior malicious frame would be dropped.
+0 > . 1:1(0) ack 1001
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
354e4aa391ed50a4d827ff6fc11e0667d0859b25 , < 69eae75ca5255e876628ac5cee9eaab31f644b57
(git)
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|
| Linux | Linux |
Affected:
3.8
Unaffected: 0 , < 3.8 (semver) Unaffected: 4.14.333 , ≤ 4.14.* (semver) Unaffected: 4.19.302 , ≤ 4.19.* (semver) Unaffected: 5.4.264 , ≤ 5.4.* (semver) Unaffected: 5.10.204 , ≤ 5.10.* (semver) Unaffected: 5.15.143 , ≤ 5.15.* (semver) Unaffected: 6.1.68 , ≤ 6.1.* (semver) Unaffected: 6.6.7 , ≤ 6.6.* (semver) Unaffected: 6.7 , ≤ * (original_commit_for_fix) |
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CVE-2023-52919 (GCVE-0-2023-52919)
Vulnerability from cvelistv5 – Published: 2024-10-22 07:37 – Updated: 2026-05-11 19:35
VLAI
EPSS
Title
nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
Handle memory allocation failure from nci_skb_alloc() (calling
alloc_skb()) to avoid possible NULL pointer dereference.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
391d8a2da787257aeaf952c974405b53926e3fb3 , < 2b2edf089df3a69f0072c6e71563394c5a94e62e
(git)
Affected: 391d8a2da787257aeaf952c974405b53926e3fb3 , < 5622592f8f74ae3e594379af02e64ea84772d0dd (git) Affected: 391d8a2da787257aeaf952c974405b53926e3fb3 , < 76050b0cc5a72e0c7493287b7e18e1cb9e3c4612 (git) Affected: 391d8a2da787257aeaf952c974405b53926e3fb3 , < c95fa5b20fe03609e0894656fa43c18045b5097e (git) Affected: 391d8a2da787257aeaf952c974405b53926e3fb3 , < ffdc881f68073ff86bf21afb9bb954812e8278be (git) Affected: 391d8a2da787257aeaf952c974405b53926e3fb3 , < d7dbdbe3800a908eecd4975c31be47dd45e2104a (git) Affected: 391d8a2da787257aeaf952c974405b53926e3fb3 , < bb6cacc439ddd2cd51227ab193f4f91cfc7f014f (git) Affected: 391d8a2da787257aeaf952c974405b53926e3fb3 , < 7937609cd387246aed994e81aa4fa951358fba41 (git) |
|
| Linux | Linux |
Affected:
3.11
Unaffected: 0 , < 3.11 (semver) Unaffected: 4.14.328 , ≤ 4.14.* (semver) Unaffected: 4.19.297 , ≤ 4.19.* (semver) Unaffected: 5.4.259 , ≤ 5.4.* (semver) Unaffected: 5.10.199 , ≤ 5.10.* (semver) Unaffected: 5.15.137 , ≤ 5.15.* (semver) Unaffected: 6.1.60 , ≤ 6.1.* (semver) Unaffected: 6.5.9 , ≤ 6.5.* (semver) Unaffected: 6.6 , ≤ * (original_commit_for_fix) |
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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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.
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