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CERTFR-2022-AVI-602
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian LTS. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, un déni de service et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Debian 9 \"Stretch\" versions ant\u00e9rieures \u00e0 4.9.320-2",
"product": {
"name": "N/A",
"vendor": {
"name": "Debian",
"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-2022-30594",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-30594"
},
{
"name": "CVE-2022-28356",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-28356"
},
{
"name": "CVE-2022-32296",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-32296"
},
{
"name": "CVE-2022-23037",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23037"
},
{
"name": "CVE-2022-23042",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23042"
},
{
"name": "CVE-2022-21166",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-21166"
},
{
"name": "CVE-2022-23036",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23036"
},
{
"name": "CVE-2018-1108",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-1108"
},
{
"name": "CVE-2022-1016",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1016"
},
{
"name": "CVE-2022-1975",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1975"
},
{
"name": "CVE-2022-23038",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23038"
},
{
"name": "CVE-2022-26966",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-26966"
},
{
"name": "CVE-2022-0854",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0854"
},
{
"name": "CVE-2022-21125",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-21125"
},
{
"name": "CVE-2022-0494",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0494"
},
{
"name": "CVE-2022-0812",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0812"
},
{
"name": "CVE-2022-32250",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-32250"
},
{
"name": "CVE-2022-23039",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23039"
},
{
"name": "CVE-2022-27223",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-27223"
},
{
"name": "CVE-2022-23040",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23040"
},
{
"name": "CVE-2021-39713",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-39713"
},
{
"name": "CVE-2022-1011",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1011"
},
{
"name": "CVE-2022-21123",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-21123"
},
{
"name": "CVE-2022-1012",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1012"
},
{
"name": "CVE-2022-23041",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23041"
},
{
"name": "CVE-2022-24958",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-24958"
},
{
"name": "CVE-2022-1734",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1734"
},
{
"name": "CVE-2022-26490",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-26490"
},
{
"name": "CVE-2022-23960",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-23960"
},
{
"name": "CVE-2022-1353",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1353"
},
{
"name": "CVE-2022-1729",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1729"
},
{
"name": "CVE-2021-4149",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4149"
},
{
"name": "CVE-2022-1199",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1199"
},
{
"name": "CVE-2022-28390",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-28390"
},
{
"name": "CVE-2022-33981",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-33981"
},
{
"name": "CVE-2022-1974",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1974"
},
{
"name": "CVE-2022-1516",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1516"
},
{
"name": "CVE-2022-1198",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1198"
},
{
"name": "CVE-2022-2153",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2153"
}
],
"links": [],
"reference": "CERTFR-2022-AVI-602",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-07-04T00:00:00.000000"
}
],
"risks": [
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "D\u00e9ni de service"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"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\nDebian LTS. Certaines d\u0027entre elles permettent \u00e0 un attaquant de\nprovoquer un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, un d\u00e9ni de\nservice et un contournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian LTS",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Debian LTS dla-3065 du 01 juillet 2022",
"url": "https://www.debian.org/lts/security/2022/dla-3065"
}
]
}
CVE-2018-1108 (GCVE-0-2018-1108)
Vulnerability from cvelistv5 – Published: 2018-05-21 21:00 – Updated: 2024-08-05 03:51
VLAI
EPSS
Summary
kernel drivers before version 4.17-rc1 are vulnerable to a weakness in the Linux kernel's implementation of random seed data. Programs, early in the boot sequence, could use the data allocated for the seed before it was sufficiently generated.
Severity
5.9 (Medium)
CWE
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3752-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3752-3/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3718-2/ | vendor-advisoryx_refsource_UBUNTU |
| http://www.securityfocus.com/bid/104055 | vdb-entryx_refsource_BID |
| https://www.debian.org/security/2018/dsa-4188 | vendor-advisoryx_refsource_DEBIAN |
| https://usn.ubuntu.com/3718-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3752-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
Date Public
2018-05-21 00:00
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CVE-2021-39713 (GCVE-0-2021-39713)
Vulnerability from cvelistv5 – Published: 2022-03-16 14:03 – Updated: 2024-08-04 02:13
VLAI
EPSS
Summary
Product: AndroidVersions: Android kernelAndroid ID: A-173788806References: Upstream kernel
Severity
No CVSS data available.
CWE
- Elevation of privilege
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://source.android.com/security/bulletin/pixe… | x_refsource_MISC |
| http://packetstormsecurity.com/files/167386/Kerne… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
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CVE-2021-4149 (GCVE-0-2021-4149)
Vulnerability from cvelistv5 – Published: 2022-03-23 19:46 – Updated: 2024-08-03 17:16
VLAI
EPSS
Summary
A vulnerability was found in btrfs_alloc_tree_b in fs/btrfs/extent-tree.c in the Linux kernel due to an improper lock operation in btrfs. In this flaw, a user with a local privilege may cause a denial of service (DOS) due to a deadlock problem.
Severity
No CVSS data available.
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2026485 | x_refsource_MISC |
| https://lkml.org/lkml/2021/10/18/885 | x_refsource_MISC |
| https://lkml.org/lkml/2021/9/13/2565 | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
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CVE-2022-0494 (GCVE-0-2022-0494)
Vulnerability from cvelistv5 – Published: 2022-03-25 18:03 – Updated: 2024-08-02 23:32
VLAI
EPSS
Summary
A kernel information leak flaw was identified in the scsi_ioctl function in drivers/scsi/scsi_ioctl.c in the Linux kernel. This flaw allows a local attacker with a special user privilege (CAP_SYS_ADMIN or CAP_SYS_RAWIO) to create issues with confidentiality.
Severity
No CVSS data available.
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2039448 | x_refsource_MISC |
| https://lore.kernel.org/all/20220216084038.15635-… | x_refsource_MISC |
| https://www.debian.org/security/2022/dsa-5161 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2022/dsa-5173 | vendor-advisoryx_refsource_DEBIAN |
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CVE-2022-0812 (GCVE-0-2022-0812)
Vulnerability from cvelistv5 – Published: 2022-08-29 14:03 – Updated: 2025-02-13 16:28
VLAI
EPSS
Summary
An information leak flaw was found in NFS over RDMA in the net/sunrpc/xprtrdma/rpc_rdma.c in the Linux Kernel. This flaw allows an attacker with normal user privileges to leak kernel information.
Severity
No CVSS data available.
CWE
- CWE-200 - - Exposure of Sensitive Information to an Unauthorized Actor.
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2058361 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=2058955 | x_refsource_MISC |
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_MISC |
| https://access.redhat.com/security/cve/CVE-2022-0812 | x_refsource_MISC |
| https://ubuntu.com/security/CVE-2022-0812 | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2023042… |
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CVE-2022-0854 (GCVE-0-2022-0854)
Vulnerability from cvelistv5 – Published: 2022-03-23 19:46 – Updated: 2024-08-02 23:40
VLAI
EPSS
Summary
A memory leak flaw was found in the Linux kernel’s DMA subsystem, in the way a user calls DMA_FROM_DEVICE. This flaw allows a local user to read random memory from the kernel space.
Severity
No CVSS data available.
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_MISC |
| https://www.debian.org/security/2022/dsa-5161 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
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CVE-2022-1011 (GCVE-0-2022-1011)
Vulnerability from cvelistv5 – Published: 2022-03-18 00:00 – Updated: 2024-08-02 23:47
VLAI
EPSS
Summary
A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.
Severity
No CVSS data available.
CWE
Assigner
References
5 references
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CVE-2022-1012 (GCVE-0-2022-1012)
Vulnerability from cvelistv5 – Published: 2022-08-05 00:00 – Updated: 2024-08-02 23:47
VLAI
EPSS
Summary
A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
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CVE-2022-1016 (GCVE-0-2022-1016)
Vulnerability from cvelistv5 – Published: 2022-08-29 14:03 – Updated: 2024-08-02 23:47
VLAI
EPSS
Summary
A flaw was found in the Linux kernel in net/netfilter/nf_tables_core.c:nft_do_chain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker.
Severity
No CVSS data available.
CWE
- CWE-824 - - Access of Uninitialized Pointer.
Assigner
References
4 references
| URL | Tags |
|---|---|
| http://blog.dbouman.nl/2022/04/02/How-The-Tables-… | x_refsource_MISC |
| https://seclists.org/oss-sec/2022/q1/205 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=2066614 | x_refsource_MISC |
| https://access.redhat.com/security/cve/CVE-2022-1016 | x_refsource_MISC |
Impacted products
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CVE-2022-1198 (GCVE-0-2022-1198)
Vulnerability from cvelistv5 – Published: 2022-08-29 14:03 – Updated: 2024-08-02 23:55
VLAI
EPSS
Summary
A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space.
Severity
No CVSS data available.
CWE
- CWE-416 - - Use After Free
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2070689 | x_refsource_MISC |
| https://www.openwall.com/lists/oss-security/2022/… | x_refsource_MISC |
| https://github.com/torvalds/linux/commit/efe4186e… | x_refsource_MISC |
| https://access.redhat.com/security/cve/CVE-2022-1198 | x_refsource_MISC |
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Loading…
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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