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CERTFR-2018-AVI-224
Vulnerability from certfr_avis - Published: 2018-05-09 - Updated: 2018-05-09
De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service et une atteinte à l'intégrité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 11-SP3-LTSS | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 12-SP2-LTSS | ||
| SUSE | N/A | SUSE Linux Enterprise Debuginfo 11-SP4 | ||
| SUSE | N/A | SUSE Linux Enterprise Point of Sale 11-SP3 | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 11-SP4 | ||
| SUSE | N/A | OpenStack Cloud Magnum Orchestration 7 | ||
| SUSE | N/A | SUSE Linux Enterprise Software Development Kit 11-SP4 | ||
| SUSE | N/A | SUSE Linux Enterprise Debuginfo 11-SP3 | ||
| SUSE | N/A | SUSE OpenStack Cloud 7 | ||
| SUSE | N/A | SUSE Enterprise Storage 4 | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server pour SAP 12-SP2 | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 11-EXTRA |
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "SUSE Linux Enterprise Server 11-SP3-LTSS",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server 12-SP2-LTSS",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Debuginfo 11-SP4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Point of Sale 11-SP3",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server 11-SP4",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "OpenStack Cloud Magnum Orchestration 7",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Software Development Kit 11-SP4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Debuginfo 11-SP3",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE OpenStack Cloud 7",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Enterprise Storage 4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server pour SAP 12-SP2",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server 11-EXTRA",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2017-12190",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-12190"
},
{
"name": "CVE-2017-0861",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-0861"
},
{
"name": "CVE-2018-7566",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-7566"
},
{
"name": "CVE-2017-18203",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18203"
},
{
"name": "CVE-2015-5156",
"url": "https://www.cve.org/CVERecord?id=CVE-2015-5156"
},
{
"name": "CVE-2018-1087",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-1087"
},
{
"name": "CVE-2018-8781",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-8781"
},
{
"name": "CVE-2018-10124",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-10124"
},
{
"name": "CVE-2018-6927",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-6927"
},
{
"name": "CVE-2016-7915",
"url": "https://www.cve.org/CVERecord?id=CVE-2016-7915"
},
{
"name": "CVE-2018-7757",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-7757"
},
{
"name": "CVE-2018-8822",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-8822"
},
{
"name": "CVE-2017-16644",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-16644"
},
{
"name": "CVE-2018-8043",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-8043"
},
{
"name": "CVE-2017-18208",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18208"
},
{
"name": "CVE-2018-10087",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-10087"
},
{
"name": "CVE-2017-13166",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-13166"
},
{
"name": "CVE-2017-16914",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-16914"
},
{
"name": "CVE-2017-18257",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18257"
},
{
"name": "CVE-2017-16913",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-16913"
},
{
"name": "CVE-2018-8897",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-8897"
},
{
"name": "CVE-2017-16912",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-16912"
},
{
"name": "CVE-2017-16911",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-16911"
},
{
"name": "CVE-2018-7740",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-7740"
}
],
"initial_release_date": "2018-05-09T00:00:00",
"last_revision_date": "2018-05-09T00:00:00",
"links": [],
"reference": "CERTFR-2018-AVI-224",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2018-05-09T00:00:00.000000"
}
],
"risks": [
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Ex\u00e9cution de code arbitraire"
},
{
"description": "D\u00e9ni de service"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de\nSUSE. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire, un d\u00e9ni de service et une atteinte \u00e0\nl\u0027int\u00e9grit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de SUSE",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2018:1173-1 du 8 mai 2018",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20181173-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2018:1171-1 du 8 mai 2018",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20181171-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE SUSE-SU-2018:1172-1 du 8 mai 2018",
"url": "https://www.suse.com/support/update/announcement/2018/suse-su-20181172-1/"
}
]
}
CVE-2017-18203 (GCVE-0-2017-18203)
Vulnerability from cvelistv5 – Published: 2018-02-27 20:00 – Updated: 2024-08-05 21:13
VLAI
EPSS
Summary
The dm_get_from_kobject function in drivers/md/dm.c in the Linux kernel before 4.14.3 allow local users to cause a denial of service (BUG) by leveraging a race condition with __dm_destroy during creation and removal of DM devices.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
17 references
Date Public
2018-02-27 00:00
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CVE-2017-18208 (GCVE-0-2017-18208)
Vulnerability from cvelistv5 – Published: 2018-03-01 05:00 – Updated: 2024-08-05 21:13
VLAI
EPSS
Summary
The madvise_willneed function in mm/madvise.c in the Linux kernel before 4.14.4 allows local users to cause a denial of service (infinite loop) by triggering use of MADVISE_WILLNEED for a DAX mapping.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
16 references
Date Public
2018-02-28 00:00
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CVE-2017-18257 (GCVE-0-2017-18257)
Vulnerability from cvelistv5 – Published: 2018-04-04 17:00 – Updated: 2024-08-05 21:13
VLAI
EPSS
Summary
The __get_data_block function in fs/f2fs/data.c in the Linux kernel before 4.11 allows local users to cause a denial of service (integer overflow and loop) via crafted use of the open and fallocate system calls with an FS_IOC_FIEMAP ioctl.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3696-1/ | vendor-advisoryx_refsource_UBUNTU |
| http://git.kernel.org/cgit/linux/kernel/git/torva… | x_refsource_MISC |
| https://github.com/torvalds/linux/commit/b86e3307… | x_refsource_MISC |
| https://www.debian.org/security/2018/dsa-4188 | vendor-advisoryx_refsource_DEBIAN |
| https://usn.ubuntu.com/3696-2/ | vendor-advisoryx_refsource_UBUNTU |
Date Public
2018-04-04 00:00
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CVE-2018-10087 (GCVE-0-2018-10087)
Vulnerability from cvelistv5 – Published: 2018-04-13 13:00 – Updated: 2024-08-05 07:32
VLAI
EPSS
Summary
The kernel_wait4 function in kernel/exit.c in the Linux kernel before 4.13, when an unspecified architecture and compiler is used, might allow local users to cause a denial of service by triggering an attempted use of the -INT_MIN value.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3696-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://news.ycombinator.com/item?id=2972021 | x_refsource_MISC |
| https://usn.ubuntu.com/3754-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| http://git.kernel.org/cgit/linux/kernel/git/torva… | x_refsource_MISC |
| https://github.com/torvalds/linux/commit/dd83c161… | x_refsource_MISC |
| https://usn.ubuntu.com/3696-2/ | vendor-advisoryx_refsource_UBUNTU |
| http://www.securityfocus.com/bid/103774 | vdb-entryx_refsource_BID |
Date Public
2018-04-13 00:00
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CVE-2018-10124 (GCVE-0-2018-10124)
Vulnerability from cvelistv5 – Published: 2018-04-16 13:00 – Updated: 2024-08-05 07:32
VLAI
EPSS
Summary
The kill_something_info function in kernel/signal.c in the Linux kernel before 4.13, when an unspecified architecture and compiler is used, might allow local users to cause a denial of service via an INT_MIN argument.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3696-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://news.ycombinator.com/item?id=2972021 | x_refsource_MISC |
| https://usn.ubuntu.com/3754-1/ | vendor-advisoryx_refsource_UBUNTU |
| http://git.kernel.org/cgit/linux/kernel/git/torva… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://github.com/torvalds/linux/commit/4ea77014… | x_refsource_MISC |
| http://www.securitytracker.com/id/1040684 | vdb-entryx_refsource_SECTRACK |
| https://usn.ubuntu.com/3696-2/ | vendor-advisoryx_refsource_UBUNTU |
Date Public
2018-04-16 00:00
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CVE-2018-1087 (GCVE-0-2018-1087)
Vulnerability from cvelistv5 – Published: 2018-05-15 16:00 – Updated: 2024-08-05 03:51
VLAI
EPSS
Summary
kernel KVM before versions kernel 4.16, kernel 4.16-rc7, kernel 4.17-rc1, kernel 4.17-rc2 and kernel 4.17-rc3 is vulnerable to a flaw in the way the Linux kernel's KVM hypervisor handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. During the stack switch operation, the processor did not deliver interrupts and exceptions, rather they are delivered once the first instruction after the stack switch is executed. An unprivileged KVM guest user could use this flaw to crash the guest or, potentially, escalate their privileges in the guest.
Severity
CWE
Assigner
References
14 references
Impacted products
Date Public
2018-05-08 00:00
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CVE-2018-6927 (GCVE-0-2018-6927)
Vulnerability from cvelistv5 – Published: 2018-02-12 19:00 – Updated: 2024-08-05 06:17
VLAI
EPSS
Summary
The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
15 references
Date Public
2018-02-12 00:00
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CVE-2018-7566 (GCVE-0-2018-7566)
Vulnerability from cvelistv5 – Published: 2018-03-30 21:00 – Updated: 2024-08-05 06:31
VLAI
EPSS
Summary
The Linux kernel 4.15 has a Buffer Overflow via an SNDRV_SEQ_IOCTL_SET_CLIENT_POOL ioctl write operation to /dev/snd/seq by a local user.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
21 references
Date Public
2018-02-14 00:00
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CVE-2018-7740 (GCVE-0-2018-7740)
Vulnerability from cvelistv5 – Published: 2018-03-07 08:00 – Updated: 2024-08-05 06:37
VLAI
EPSS
Summary
The resv_map_release function in mm/hugetlb.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (BUG) via a crafted application that makes mmap system calls and has a large pgoff argument to the remap_file_pages system call.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2018:3083 | vendor-advisoryx_refsource_REDHAT |
| https://www.debian.org/security/2018/dsa-4187 | vendor-advisoryx_refsource_DEBIAN |
| https://usn.ubuntu.com/3910-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://www.debian.org/security/2018/dsa-4188 | vendor-advisoryx_refsource_DEBIAN |
| https://usn.ubuntu.com/3910-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://bugzilla.kernel.org/show_bug.cgi?id=199037 | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/103316 | vdb-entryx_refsource_BID |
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://access.redhat.com/errata/RHSA-2018:3096 | vendor-advisoryx_refsource_REDHAT |
Date Public
2018-03-07 00:00
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CVE-2018-7757 (GCVE-0-2018-7757)
Vulnerability from cvelistv5 – Published: 2018-03-08 14:00 – Updated: 2024-08-05 06:37
VLAI
EPSS
Summary
Memory leak in the sas_smp_get_phy_events function in drivers/scsi/libsas/sas_expander.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (memory consumption) via many read accesses to files in the /sys/class/sas_phy directory, as demonstrated by the /sys/class/sas_phy/phy-1:0:12/invalid_dword_count file.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
16 references
Date Public
2018-03-08 00:00
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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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