CVEvulnerability
CVE-2023-52878
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2024-05-21
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-125
Description
In the Linux kernel, the following vulnerability has been resolved:
can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds
If the "struct can_priv::echoo_skb" is accessed out of bounds, this
would cause a kernel crash. Instead, issue a meaningful warning
message and return with an error.
Affected configurations
• linux linux kernel (>= 2.6.33 < 5.15.139)
• linux linux kernel (>= 5.16 < 6.1.63)
• linux linux kernel (>= 6.2 < 6.5.12)
• linux linux kernel (>= 6.6 < 6.6.2)
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://git.kernel.org/stable/c/0d30931f1fa0fb893fb7d5dc32b6b7edfb775be4 Mailing List, Patch
- https://git.kernel.org/stable/c/53c468008a7c9ca3f5fc985951f35ec2acae85bc Mailing List, Patch
- https://git.kernel.org/stable/c/6411959c10fe917288cbb1038886999148560057 Mailing List, Patch
- https://git.kernel.org/stable/c/826120c9ba68f2d0dbae58e99013929c883d1444 Mailing List, Patch
- https://git.kernel.org/stable/c/8ab67da060157362b2e0926692c659808784708f Mailing List, Patch
- https://git.kernel.org/stable/c/0d30931f1fa0fb893fb7d5dc32b6b7edfb775be4 Mailing List, Patch
- https://git.kernel.org/stable/c/53c468008a7c9ca3f5fc985951f35ec2acae85bc Mailing List, Patch
- https://git.kernel.org/stable/c/6411959c10fe917288cbb1038886999148560057 Mailing List, Patch
- https://git.kernel.org/stable/c/826120c9ba68f2d0dbae58e99013929c883d1444 Mailing List, Patch
- https://git.kernel.org/stable/c/8ab67da060157362b2e0926692c659808784708f Mailing List, Patch