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CERTFR-2022-AVI-108
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes 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, 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 | N/A | SUSE Linux Enterprise Module for Live Patching 15-SP3 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Realtime 15-SP2 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Realtime 15-SP3 | ||
| SUSE | SUSE Linux Enterprise Micro | SUSE Linux Enterprise Micro 5.1 | ||
| SUSE | SUSE Linux Enterprise Micro | SUSE Linux Enterprise Micro 5.0 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Live Patching 15-SP2 | ||
| SUSE | SUSE Linux Enterprise Live Patching | SUSE Linux Enterprise Live Patching 12-SP4 |
References
| Title | Publication Time | Tags | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "SUSE Linux Enterprise Module for Live Patching 15-SP3",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Realtime 15-SP2",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Realtime 15-SP3",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Micro 5.1",
"product": {
"name": "SUSE Linux Enterprise Micro",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Micro 5.0",
"product": {
"name": "SUSE Linux Enterprise Micro",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Live Patching 15-SP2",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Live Patching 12-SP4",
"product": {
"name": "SUSE Linux Enterprise Live Patching",
"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-2021-4154",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4154"
},
{
"name": "CVE-2021-45485",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-45485"
},
{
"name": "CVE-2020-25672",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25672"
},
{
"name": "CVE-2021-4202",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4202"
},
{
"name": "CVE-2020-3702",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-3702"
},
{
"name": "CVE-2018-25020",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-25020"
},
{
"name": "CVE-2021-4135",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4135"
},
{
"name": "CVE-2021-4083",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4083"
},
{
"name": "CVE-2021-45486",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-45486"
},
{
"name": "CVE-2022-0185",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0185"
},
{
"name": "CVE-2021-44733",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44733"
},
{
"name": "CVE-2021-46283",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-46283"
},
{
"name": "CVE-2022-0322",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0322"
},
{
"name": "CVE-2020-25671",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25671"
},
{
"name": "CVE-2021-42739",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-42739"
},
{
"name": "CVE-2021-4149",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4149"
},
{
"name": "CVE-2020-25670",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25670"
},
{
"name": "CVE-2021-23134",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-23134"
},
{
"name": "CVE-2021-4028",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4028"
},
{
"name": "CVE-2021-4197",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4197"
},
{
"name": "CVE-2020-25673",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25673"
}
],
"links": [],
"reference": "CERTFR-2022-AVI-108",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-02-04T00:00:00.000000"
}
],
"risks": [
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"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 un\nprobl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, un d\u00e9ni de service et\nune atteinte \u00e0 l\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 20220289-1 du 02 f\u00e9vrier 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20220289-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE 20220288-1 du 02 f\u00e9vrier 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20220288-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE 20220293-1 du 02 f\u00e9vrier 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20220293-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE 20220291-1 du 02 f\u00e9vrier 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20220291-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE 20220295-1 du 02 f\u00e9vrier 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20220295-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE 20220292-1 du 02 f\u00e9vrier 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20220292-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE 20220296-1 du 02 f\u00e9vrier 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20220296-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE 20220298-1 du 02 f\u00e9vrier 2022",
"url": "https://www.suse.com/support/update/announcement/2022/suse-su-20220298-1/"
}
]
}
CVE-2018-25020 (GCVE-0-2018-25020)
Vulnerability from cvelistv5 – Published: 2021-12-08 04:47 – Updated: 2024-08-05 12:26
VLAI?
EPSS
Summary
The BPF subsystem in the Linux kernel before 4.17 mishandles situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. This affects kernel/bpf/core.c and net/core/filter.c.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
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CVE-2021-45486 (GCVE-0-2021-45486)
Vulnerability from cvelistv5 – Published: 2021-12-25 01:04 – Updated: 2024-08-04 04:39
VLAI?
EPSS
Summary
In the IPv4 implementation in the Linux kernel before 5.12.4, net/ipv4/route.c has an information leak because the hash table is very small.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
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CVE-2022-0322 (GCVE-0-2022-0322)
Vulnerability from cvelistv5 – Published: 2022-03-25 18:02 – Updated: 2024-08-02 23:25
VLAI?
EPSS
Summary
A flaw was found in the sctp_make_strreset_req function in net/sctp/sm_make_chunk.c in the SCTP network protocol in the Linux kernel with a local user privilege access. In this flaw, an attempt to use more buffer than is allocated triggers a BUG_ON issue, leading to a denial of service (DOS).
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
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CVE-2021-23134 (GCVE-0-2021-23134)
Vulnerability from cvelistv5 – Published: 2021-05-12 22:45 – Updated: 2024-09-17 03:38
VLAI?
EPSS
Summary
Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAP_NET_RAW capability.
Severity ?
7.8 (High)
CWE
- CWE-416 - Use After Free
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux Kernel | Linux Kernel |
Affected:
unspecified , < 5.12.4
(custom)
|
Credits
Nadav Markus from Palo Alto Networks
Or Cohen from Palo Alto Networks
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CVE-2020-3702 (GCVE-0-2020-3702)
Vulnerability from cvelistv5 – Published: 2020-09-08 09:31 – Updated: 2024-08-04 07:44
VLAI?
EPSS
Summary
u'Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150
Severity ?
No CVSS data available.
CWE
- Cryptographic Issues in WIFI driver(Krook)
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Qualcomm, Inc. | Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking |
Affected:
APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150
|
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CVE-2021-46283 (GCVE-0-2021-46283)
Vulnerability from cvelistv5 – Published: 2022-01-11 21:19 – Updated: 2024-08-04 05:02
VLAI?
EPSS
Summary
nf_tables_newset in net/netfilter/nf_tables_api.c in the Linux kernel before 5.12.13 allows local users to cause a denial of service (NULL pointer dereference and general protection fault) because of the missing initialization for nft_set_elem_expr_alloc. A local user can set a netfilter table expression in their own namespace.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
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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
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
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CVE-2020-25671 (GCVE-0-2020-25671)
Vulnerability from cvelistv5 – Published: 2021-05-26 10:44 – Updated: 2024-08-04 15:40
VLAI?
EPSS
Summary
A vulnerability was found in Linux Kernel, where a refcount leak in llcp_sock_connect() causing use-after-free which might lead to privilege escalations.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Affected:
All
|
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CVE-2021-45485 (GCVE-0-2021-45485)
Vulnerability from cvelistv5 – Published: 2021-12-25 01:05 – Updated: 2024-08-04 04:39
VLAI?
EPSS
Summary
In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesn't properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
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CVE-2021-42739 (GCVE-0-2021-42739)
Vulnerability from cvelistv5 – Published: 2021-10-20 00:00 – Updated: 2024-08-04 03:38
VLAI?
EPSS
Summary
The firewire subsystem in the Linux kernel through 5.14.13 has a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandles bounds checking.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2022-0185 (GCVE-0-2022-0185)
Vulnerability from cvelistv5 – Published: 2022-02-11 17:40 – Updated: 2025-10-21 23:15
VLAI?
EPSS
Summary
A heap-based buffer overflow flaw was found in the way the legacy_parse_param function in the Filesystem Context functionality of the Linux kernel verified the supplied parameters length. An unprivileged (in case of unprivileged user namespaces enabled, otherwise needs namespaced CAP_SYS_ADMIN privilege) local user able to open a filesystem that does not support the Filesystem Context API (and thus fallbacks to legacy handling) could use this flaw to escalate their privileges on the system.
Severity ?
8.4 (High)
CWE
- CWE-190 - Integer Overflow or Wraparound CWE-190
Assigner
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CVE-2020-25670 (GCVE-0-2020-25670)
Vulnerability from cvelistv5 – Published: 2021-05-26 10:28 – Updated: 2024-08-04 15:40
VLAI?
EPSS
Summary
A vulnerability was found in Linux Kernel where refcount leak in llcp_sock_bind() causing use-after-free which might lead to privilege escalations.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Affected:
All
|
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CVE-2021-4154 (GCVE-0-2021-4154)
Vulnerability from cvelistv5 – Published: 2022-02-04 22:29 – Updated: 2024-08-03 17:16
VLAI?
EPSS
Summary
A use-after-free flaw was found in cgroup1_parse_param in kernel/cgroup/cgroup-v1.c in the Linux kernel's cgroup v1 parser. A local attacker with a user privilege could cause a privilege escalation by exploiting the fsconfig syscall parameter leading to a container breakout and a denial of service on the system.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
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CVE-2021-4202 (GCVE-0-2021-4202)
Vulnerability from cvelistv5 – Published: 2022-03-25 18:02 – Updated: 2024-08-03 17:16
VLAI?
EPSS
Summary
A use-after-free flaw was found in nci_request in net/nfc/nci/core.c in NFC Controller Interface (NCI) in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed, leading to a privilege escalation problem.
Severity ?
No CVSS data available.
CWE
- CWE-362 - >CWE-416
Assigner
References
| URL | Tags | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2020-25672 (GCVE-0-2020-25672)
Vulnerability from cvelistv5 – Published: 2021-05-25 19:38 – Updated: 2024-08-04 15:40
VLAI?
EPSS
Summary
A memory leak vulnerability was found in Linux kernel in llcp_sock_connect
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Affected:
All
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CVE-2021-4083 (GCVE-0-2021-4083)
Vulnerability from cvelistv5 – Published: 2022-01-18 16:51 – Updated: 2024-08-03 17:16
VLAI?
EPSS
Summary
A read-after-free memory flaw was found in the Linux kernel's garbage collection for Unix domain socket file handlers in the way users call close() and fget() simultaneously and can potentially trigger a race condition. This flaw allows a local user to crash the system or escalate their privileges on the system. This flaw affects Linux kernel versions prior to 5.16-rc4.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2021-4197 (GCVE-0-2021-4197)
Vulnerability from cvelistv5 – Published: 2022-03-23 19:46 – Updated: 2024-08-03 17:16
VLAI?
EPSS
Summary
An unprivileged write to the file handler flaw in the Linux kernel's control groups and namespaces subsystem was found in the way users have access to some less privileged process that are controlled by cgroups and have higher privileged parent process. It is actually both for cgroup2 and cgroup1 versions of control groups. A local user could use this flaw to crash the system or escalate their privileges on the system.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2021-44733 (GCVE-0-2021-44733)
Vulnerability from cvelistv5 – Published: 2021-12-22 00:00 – Updated: 2024-08-04 04:32
VLAI?
EPSS
Summary
A use-after-free exists in drivers/tee/tee_shm.c in the TEE subsystem in the Linux kernel through 5.15.11. This occurs because of a race condition in tee_shm_get_from_id during an attempt to free a shared memory object.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
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CVE-2021-4135 (GCVE-0-2021-4135)
Vulnerability from cvelistv5 – Published: 2022-07-14 19:30 – Updated: 2024-08-03 17:16
VLAI?
EPSS
Summary
A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsim_map_alloc_elem being called. A local user could use this flaw to get unauthorized access to some data.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||
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Impacted products
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CVE-2020-25673 (GCVE-0-2020-25673)
Vulnerability from cvelistv5 – Published: 2021-05-26 10:55 – Updated: 2024-08-04 15:40
VLAI?
EPSS
Summary
A vulnerability was found in Linux kernel where non-blocking socket in llcp_sock_connect() leads to leak and eventually hanging-up the system.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Affected:
All
|
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CVE-2021-4028 (GCVE-0-2021-4028)
Vulnerability from cvelistv5 – Published: 2022-08-24 00:00 – Updated: 2024-08-03 17:16
VLAI?
EPSS
Summary
A flaw in the Linux kernel's implementation of RDMA communications manager listener code allowed an attacker with local access to setup a socket to listen on a high port allowing for a list element to be used after free. Given the ability to execute code, a local attacker could leverage this use-after-free to crash the system or possibly escalate privileges on the system.
Severity ?
No CVSS data available.
CWE
- CWE-416 - - Use After Free
Assigner
References
| URL | Tags | |
|---|---|---|
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Sightings
| Author | Source | Type | Date |
|---|
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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