CVE-2021-43267
- State
- Published
- Severity
- Not scored
- Published
- Nov 2, 2021
- Updated
- Aug 4, 2024
- Reserved
- Nov 2, 2021
Description
An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter-Process Communication (TIPC) functionality allows remote attackers to exploit insufficient validation of user-supplied sizes for the MSG_CRYPTO message type.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/torvalds/linux/commit/fa40d9734a57bcbfa79a280189799f76c88f7bb0
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.16
- FEDORA-2021-a093973910vendor-advisory
- FEDORA-2021-bdd146e463vendor-advisory
- https://security.netapp.com/advisory/ntap-20211125-0002/
- [oss-security] 20220210 CVE-2022-0435: Remote Stack Overflow in Linux Kernel TIPC Module since 4.8 (net/tipc)mailing-list
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