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CERTFR-2022-AVI-1016
Vulnerability from certfr_avis
De multiples vulnérabilités ont été corrigées dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, une exécution de code arbitraire à distance et un déni de service à distance.
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 for SAP Applications 15-SP3 | ||
| SUSE | SUSE Manager Retail Branch Server | SUSE Manager Retail Branch Server 4.2 | ||
| SUSE | openSUSE Leap | openSUSE Leap 15.3 | ||
| SUSE | SUSE Manager Proxy | SUSE Manager Proxy 4.2 | ||
| SUSE | SUSE Manager Server | SUSE Manager Server 4.2 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Public Cloud 15-SP3 | ||
| SUSE | SUSE Linux Enterprise High Performance Computing | SUSE Linux Enterprise High Performance Computing 15-SP3 | ||
| SUSE | N/A | SUSE Linux Enterprise Storage 7.1 | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 15-SP3 |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "SUSE Linux Enterprise Server for SAP Applications 15-SP3",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Manager Retail Branch Server 4.2",
"product": {
"name": "SUSE Manager Retail Branch Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "openSUSE Leap 15.3",
"product": {
"name": "openSUSE Leap",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Manager Proxy 4.2",
"product": {
"name": "SUSE Manager Proxy",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Manager Server 4.2",
"product": {
"name": "SUSE Manager Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Public Cloud 15-SP3",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise High Performance Computing 15-SP3",
"product": {
"name": "SUSE Linux Enterprise High Performance Computing",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Storage 7.1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server 15-SP3",
"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-2022-42720",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42720"
},
{
"name": "CVE-2022-2964",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2964"
},
{
"name": "CVE-2022-42703",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42703"
},
{
"name": "CVE-2022-39189",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-39189"
},
{
"name": "CVE-2022-43750",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-43750"
},
{
"name": "CVE-2022-3169",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3169"
},
{
"name": "CVE-2022-3176",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3176"
},
{
"name": "CVE-2022-3542",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3542"
},
{
"name": "CVE-2022-3577",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3577"
},
{
"name": "CVE-2022-3649",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3649"
},
{
"name": "CVE-2022-3545",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3545"
},
{
"name": "CVE-2022-42719",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42719"
},
{
"name": "CVE-2022-3524",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3524"
},
{
"name": "CVE-2022-3586",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3586"
},
{
"name": "CVE-2021-4037",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4037"
},
{
"name": "CVE-2022-2978",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2978"
},
{
"name": "CVE-2022-3646",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3646"
},
{
"name": "CVE-2022-3625",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3625"
},
{
"name": "CVE-2022-3565",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3565"
},
{
"name": "CVE-2022-3640",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3640"
},
{
"name": "CVE-2022-42721",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42721"
},
{
"name": "CVE-2022-28748",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-28748"
},
{
"name": "CVE-2022-3594",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3594"
},
{
"name": "CVE-2022-3424",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3424"
},
{
"name": "CVE-2022-3629",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3629"
},
{
"name": "CVE-2022-3623",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3623"
},
{
"name": "CVE-2022-42722",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42722"
},
{
"name": "CVE-2022-3535",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3535"
},
{
"name": "CVE-2022-3621",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3621"
},
{
"name": "CVE-2022-40768",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-40768"
},
{
"name": "CVE-2022-3521",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-3521"
},
{
"name": "CVE-2022-41674",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-41674"
},
{
"name": "CVE-2022-2153",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2153"
}
],
"initial_release_date": "2022-11-10T00:00:00",
"last_revision_date": "2022-11-10T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 SUSE du 08 novembre 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20223897-1/"
}
],
"reference": "CERTFR-2022-AVI-1016",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-11-10T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"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": "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 corrig\u00e9es dans \u003cspan\nclass=\"textit\"\u003ele noyau Linux de SUSE\u003c/span\u003e. Certaines d\u0027entre elles\npermettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non\nsp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, une ex\u00e9cution de code arbitraire \u00e0 distance et\nun d\u00e9ni de service \u00e0 distance.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de SUSE",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE-SU-2022:3897-1 du 08 novembre 2022",
"url": null
}
]
}
CVE-2022-3625 (GCVE-0-2022-3625)
Vulnerability from cvelistv5
Published
2022-10-21 00:00
Modified
2024-08-03 01:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability was found in Linux Kernel. It has been classified as critical. This affects the function devlink_param_set/devlink_param_get of the file net/core/devlink.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211929 was assigned to this vulnerability.
References
{
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{
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"dateUpdated": "2024-08-03T01:14:02.495Z",
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"references": [
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"tags": [
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=6b4db2e528f650c7fb712961aac36455468d5902"
},
{
"tags": [
"x_transferred"
],
"url": "https://vuldb.com/?id.211929"
},
{
"name": "[debian-lts-announce] 20221101 [SECURITY] [DLA 3173-1] linux-5.10 security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Kernel",
"vendor": "Linux",
"versions": [
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"version": "n/a"
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}
],
"metrics": [
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"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119 Memory Corruption -\u003e CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
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"providerMetadata": {
"dateUpdated": "2022-11-01T00:00:00",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"references": [
{
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=6b4db2e528f650c7fb712961aac36455468d5902"
},
{
"url": "https://vuldb.com/?id.211929"
},
{
"name": "[debian-lts-announce] 20221101 [SECURITY] [DLA 3173-1] linux-5.10 security update",
"tags": [
"mailing-list"
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
}
],
"title": "Linux Kernel IPsec devlink.c devlink_param_get use after free",
"x_generator": "vuldb.com"
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"cveMetadata": {
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"datePublished": "2022-10-21T00:00:00",
"dateReserved": "2022-10-21T00:00:00",
"dateUpdated": "2024-08-03T01:14:02.495Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
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CVE-2022-2978 (GCVE-0-2022-2978)
Vulnerability from cvelistv5
Published
2022-08-24 00:00
Modified
2024-08-03 00:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T00:53:00.619Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://lore.kernel.org/linux-fsdevel/20220816040859.659129-1-dzm91%40hust.edu.cn/T/#u"
},
{
"name": "[debian-lts-announce] 20221223 [SECURITY] [DLA 3245-1] linux security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Kernel",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Linux kernel 6.0-rc3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use this flaw to crash the system or potentially escalate their privileges on the system."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-12-24T00:00:00",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"url": "https://lore.kernel.org/linux-fsdevel/20220816040859.659129-1-dzm91%40hust.edu.cn/T/#u"
},
{
"name": "[debian-lts-announce] 20221223 [SECURITY] [DLA 3245-1] linux security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html"
}
]
}
},
"cveMetadata": {
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"datePublished": "2022-08-24T00:00:00",
"dateReserved": "2022-08-24T00:00:00",
"dateUpdated": "2024-08-03T00:53:00.619Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-3649 (GCVE-0-2022-3649)
Vulnerability from cvelistv5
Published
2022-10-21 00:00
Modified
2024-08-03 01:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211992.
References
{
"containers": {
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"references": [
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"tags": [
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=d325dc6eb763c10f591c239550b8c7e5466a5d09"
},
{
"tags": [
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"url": "https://vuldb.com/?id.211992"
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{
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"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
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},
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"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20230214-0009/"
}
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}
],
"cna": {
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{
"product": "Kernel",
"vendor": "Linux",
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}
],
"metrics": [
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"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
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}
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"references": [
{
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=d325dc6eb763c10f591c239550b8c7e5466a5d09"
},
{
"url": "https://vuldb.com/?id.211992"
},
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"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
},
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"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html"
},
{
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}
],
"title": "Linux Kernel BPF inode.c nilfs_new_inode use after free",
"x_generator": "vuldb.com"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2022-3649",
"datePublished": "2022-10-21T00:00:00",
"dateReserved": "2022-10-21T00:00:00",
"dateUpdated": "2024-08-03T01:14:03.289Z",
"state": "PUBLISHED"
},
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CVE-2022-39189 (GCVE-0-2022-39189)
Vulnerability from cvelistv5
Published
2022-09-02 00:00
Modified
2025-05-05 16:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered the x86 KVM subsystem in the Linux kernel before 5.18.17. Unprivileged guest users can compromise the guest kernel because TLB flush operations are mishandled in certain KVM_VCPU_PREEMPTED situations.
References
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CVE-2022-2153 (GCVE-0-2022-2153)
Vulnerability from cvelistv5
Published
2022-08-31 00:00
Modified
2024-08-03 00:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel’s KVM when attempting to set a SynIC IRQ. This issue makes it possible for a misbehaving VMM to write to SYNIC/STIMER MSRs, causing a NULL pointer dereference. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service.
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
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CVE-2022-42719 (GCVE-0-2022-42719)
Vulnerability from cvelistv5
Published
2022-10-13 00:00
Modified
2025-05-15 20:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code.
References
| URL | Tags | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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|||||||||||||||||||||||||||||||||||
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CVE-2022-28748 (GCVE-0-2022-28748)
Vulnerability from cvelistv5
DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2022-2964. Reason: This candidate is a reservation duplicate of CVE-2022-2964. Notes: All CVE users should reference CVE-2022-2964 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage.
Show details on NVD website{
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CVE-2022-42722 (GCVE-0-2022-42722)
Vulnerability from cvelistv5
Published
2022-10-13 00:00
Modified
2024-08-03 13:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel 5.8 through 5.19.x before 5.19.16, local attackers able to inject WLAN frames into the mac80211 stack could cause a NULL pointer dereference denial-of-service attack against the beacon protection of P2P devices.
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||
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CVE-2022-3586 (GCVE-0-2022-3586)
Vulnerability from cvelistv5
Published
2022-10-19 00:00
Modified
2025-05-09 14:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel’s networking code. A use-after-free was found in the way the sch_sfb enqueue function used the socket buffer (SKB) cb field after the same SKB had been enqueued (and freed) into a child qdisc. This flaw allows a local, unprivileged user to crash the system, causing a denial of service.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: Fixed in kernel v6.0 |
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CVE-2022-2964 (GCVE-0-2022-2964)
Vulnerability from cvelistv5
Published
2022-09-09 00:00
Modified
2024-08-03 00:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel’s driver for the ASIX AX88179_178A-based USB 2.0/3.0 Gigabit Ethernet Devices. The vulnerability contains multiple out-of-bounds reads and possible out-of-bounds writes.
References
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CVE-2021-4037 (GCVE-0-2021-4037)
Vulnerability from cvelistv5
Published
2022-08-24 00:00
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-284 - - Improper Access Control
Summary
A vulnerability was found in the fs/inode.c:inode_init_owner() function logic of the LInux kernel that allows local users to create files for the XFS file-system with an unintended group ownership and with group execution and SGID permission bits set, in a scenario where a directory is SGID and belongs to a certain group and is writable by a user who is not a member of this group. This can lead to excessive permissions granted in case when they should not. This vulnerability is similar to the previous CVE-2018-13405 and adds the missed fix for the XFS.
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-3594 (GCVE-0-2022-3594)
Vulnerability from cvelistv5
Published
2022-10-18 00:00
Modified
2025-04-14 15:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-404 - Denial of Service -> CWE-779 Logging of Excessive Data
Summary
A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function intr_callback of the file drivers/net/usb/r8152.c of the component BPF. The manipulation leads to logging of excessive data. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211363.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2022-3424 (GCVE-0-2022-3424)
Vulnerability from cvelistv5
Published
2023-03-06 00:00
Modified
2025-03-06 20:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s SGI GRU driver in the way the first gru_file_unlocked_ioctl function is called by the user, where a fail pass occurs in the gru_check_chiplet_assignment function. This flaw allows a local user to crash or potentially escalate their privileges on the system.
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CVE-2022-3535 (GCVE-0-2022-3535)
Vulnerability from cvelistv5
DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
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CVE-2022-3521 (GCVE-0-2022-3521)
Vulnerability from cvelistv5
Published
2022-10-16 00:00
Modified
2025-04-15 13:44
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-362 - Race Condition
Summary
A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function kcm_tx_work of the file net/kcm/kcmsock.c of the component kcm. The manipulation leads to race condition. It is recommended to apply a patch to fix this issue. VDB-211018 is the identifier assigned to this vulnerability.
References
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CVE-2022-3176 (GCVE-0-2022-3176)
Vulnerability from cvelistv5
Published
2022-09-16 13:55
Modified
2025-04-21 13:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659
References
| URL | Tags | ||||||||||||||||
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Impacted products
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CVE-2022-3565 (GCVE-0-2022-3565)
Vulnerability from cvelistv5
Published
2022-10-17 00:00
Modified
2024-08-03 01:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function del_timer of the file drivers/isdn/mISDN/l1oip_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211088.
References
| URL | Tags | |||||||||||||
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CVE-2022-3646 (GCVE-0-2022-3646)
Vulnerability from cvelistv5
Published
2022-10-21 00:00
Modified
2025-04-15 13:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-404 - Denial of Service -> CWE-401 Memory Leak
Summary
A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability.
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CVE-2022-3623 (GCVE-0-2022-3623)
Vulnerability from cvelistv5
Published
2022-10-20 00:00
Modified
2025-04-15 13:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-362 - Race Condition
Summary
A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function follow_page_pte of the file mm/gup.c of the component BPF. The manipulation leads to race condition. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211921 was assigned to this vulnerability.
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CVE-2022-3169 (GCVE-0-2022-3169)
Vulnerability from cvelistv5
Published
2022-09-09 00:00
Modified
2024-08-03 01:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel. A denial of service flaw may occur if there is a consecutive request of the NVME_IOCTL_RESET and the NVME_IOCTL_SUBSYS_RESET through the device file of the driver, resulting in a PCIe link disconnect.
References
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CVE-2022-3545 (GCVE-0-2022-3545)
Vulnerability from cvelistv5
Published
2022-10-17 00:00
Modified
2025-04-15 13:43
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the function area_cache_get of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211045 was assigned to this vulnerability.
References
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CVE-2022-3542 (GCVE-0-2022-3542)
Vulnerability from cvelistv5
DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
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CVE-2022-3577 (GCVE-0-2022-3577)
Vulnerability from cvelistv5
Published
2022-10-20 00:00
Modified
2025-05-08 18:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds memory write flaw was found in the Linux kernel’s Kid-friendly Wired Controller driver. This flaw allows a local user to crash or potentially escalate their privileges on the system. It is in bigben_probe of drivers/hid/hid-bigbenff.c. The reason is incorrect assumption - bigben devices all have inputs. However, malicious devices can break this assumption, leaking to out-of-bound write.
References
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CVE-2022-42720 (GCVE-0-2022-42720)
Vulnerability from cvelistv5
Published
2022-10-13 00:00
Modified
2025-05-15 20:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Various refcounting bugs in the multi-BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to inject WLAN frames) to trigger use-after-free conditions to potentially execute code.
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-42721 (GCVE-0-2022-42721)
Vulnerability from cvelistv5
Published
2022-10-13 00:00
Modified
2025-05-15 20:45
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
A list management bug in BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to inject WLAN frames) to corrupt a linked list and, in turn, potentially execute code.
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-40768 (GCVE-0-2022-40768)
Vulnerability from cvelistv5
Published
2022-09-18 00:00
Modified
2024-08-03 12:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stex_queuecommand_lck lacks a memset for the PASSTHRU_CMD case.
References
| URL | Tags | ||||||||||||||||||||||||||||
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CVE-2022-3640 (GCVE-0-2022-3640)
Vulnerability from cvelistv5
Published
2022-10-21 00:00
Modified
2024-08-03 01:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-416 Use After Free
Summary
A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2cap_conn_del of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211944.
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CVE-2022-43750 (GCVE-0-2022-43750)
Vulnerability from cvelistv5
Published
2022-10-26 00:00
Modified
2025-05-07 13:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory.
References
| URL | Tags | |||||||||||||||||||
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CVE-2022-42703 (GCVE-0-2022-42703)
Vulnerability from cvelistv5
Published
2022-10-09 00:00
Modified
2024-08-03 13:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-3524 (GCVE-0-2022-3524)
Vulnerability from cvelistv5
Published
2022-10-16 00:00
Modified
2025-04-15 13:44
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-404 - Denial of Service -> CWE-401 Memory Leak
Summary
A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function ipv6_renew_options of the component IPv6 Handler. The manipulation leads to memory leak. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211021 was assigned to this vulnerability.
References
| URL | Tags | |||||||||||||
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|
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CVE-2022-3621 (GCVE-0-2022-3621)
Vulnerability from cvelistv5
Published
2022-10-20 00:00
Modified
2025-04-15 13:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-404 - Denial of Service -> CWE-476 NULL Pointer Dereference
Summary
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-41674 (GCVE-0-2022-41674)
Vulnerability from cvelistv5
Published
2022-10-13 00:00
Modified
2025-05-15 14:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel before 5.19.16. Attackers able to inject WLAN frames could cause a buffer overflow in the ieee80211_bss_info_update function in net/mac80211/scan.c.
References
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CVE-2022-3629 (GCVE-0-2022-3629)
Vulnerability from cvelistv5
Published
2022-10-21 00:00
Modified
2025-04-23 16:45
Severity ?
2.6 (Low) - CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
2.6 (Low) - CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
2.6 (Low) - CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
VLAI Severity ?
EPSS score ?
CWE
- CWE-401 - Memory Leak
Summary
A vulnerability was found in Linux Kernel. It has been declared as problematic. This vulnerability affects the function vsock_connect of the file net/vmw_vsock/af_vsock.c. The manipulation leads to memory leak. The complexity of an attack is rather high. The exploitation appears to be difficult. It is recommended to apply a patch to fix this issue. VDB-211930 is the identifier assigned to this vulnerability.
References
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"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/?id.211930"
},
{
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/?ctiid.211930"
},
{
"tags": [
"patch"
],
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=7e97cfed9929eaabc41829c395eb0d1350fccb9d"
}
],
"timeline": [
{
"lang": "en",
"time": "2022-10-21T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2022-10-21T00:00:00.000Z",
"value": "CVE reserved"
},
{
"lang": "en",
"time": "2022-10-21T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2023-01-03T12:44:50.000Z",
"value": "VulDB entry last update"
}
],
"title": "Linux Kernel af_vsock.c vsock_connect memory leak"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2022-3629",
"datePublished": "2022-10-21T00:00:00.000Z",
"dateReserved": "2022-10-21T00:00:00.000Z",
"dateUpdated": "2025-04-23T16:45:16.589Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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