CVE-2023-52642
Linux Kernel BPF Unauthorized Access Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: media: rc: bpf attach/detach requires write permission Note that bpf attach/detach also requires CAP_NET_ADMIN.
INFO
Published Date :
April 17, 2024, 10:15 a.m.
Last Modified :
March 27, 2025, 9:05 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-52642.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-52642 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-52642 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Mar. 27, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-862 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.10.210 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.6 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.18 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.79 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.149 *cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Added Reference Type CVE: https://git.kernel.org/stable/c/6a9d552483d50953320b9d3b57abdee8d436f23f Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/6a9d552483d50953320b9d3b57abdee8d436f23f Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/93136132d1b5792bf44151e3494ae3691cd738e8 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/93136132d1b5792bf44151e3494ae3691cd738e8 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/93d8109bf182510629bbefc8cd45296d2393987f Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/93d8109bf182510629bbefc8cd45296d2393987f Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/9f6087851ec6dce5b15f694aeaf3e8ec8243224e Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/9f6087851ec6dce5b15f694aeaf3e8ec8243224e Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/caf2da1d4562de4e35eedec0be2b7f1ee25d83be Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/caf2da1d4562de4e35eedec0be2b7f1ee25d83be Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/d98210108e7b2ff64b332b0a3541c8ad6a0617b0 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/d98210108e7b2ff64b332b0a3541c8ad6a0617b0 Types: Patch Added Reference Type CVE: https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Types: Mailing List -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/6a9d552483d50953320b9d3b57abdee8d436f23f Added Reference https://git.kernel.org/stable/c/93136132d1b5792bf44151e3494ae3691cd738e8 Added Reference https://git.kernel.org/stable/c/93d8109bf182510629bbefc8cd45296d2393987f Added Reference https://git.kernel.org/stable/c/9f6087851ec6dce5b15f694aeaf3e8ec8243224e Added Reference https://git.kernel.org/stable/c/caf2da1d4562de4e35eedec0be2b7f1ee25d83be Added Reference https://git.kernel.org/stable/c/d98210108e7b2ff64b332b0a3541c8ad6a0617b0 Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 04, 2024
Action Type Old Value New Value Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 25, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Apr. 17, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: media: rc: bpf attach/detach requires write permission Note that bpf attach/detach also requires CAP_NET_ADMIN. Added Reference kernel.org https://git.kernel.org/stable/c/93d8109bf182510629bbefc8cd45296d2393987f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d98210108e7b2ff64b332b0a3541c8ad6a0617b0 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/9f6087851ec6dce5b15f694aeaf3e8ec8243224e [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/93136132d1b5792bf44151e3494ae3691cd738e8 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/caf2da1d4562de4e35eedec0be2b7f1ee25d83be [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/6a9d552483d50953320b9d3b57abdee8d436f23f [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-52642 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-52642
weaknesses.