VDB
BDU%3A2025-02866
BDU%3A2025-02866
PUBLISHED
CVSS 4.599999904632568 MEDIUM
Уязвимость функции trace_clock_global() модуля kernel/trace/trace_clock.c поддержки трассировки ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании.
Risk Scores
CVSS 2.0
4.599999904632568
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Canonical Ltd., Сообщество свободного программного обеспечения, Red Hat Inc., АО «НТЦ ИТ РОСА» | Ubuntu, Debian GNU/Linux, Red Hat Enterprise Linux, Linux, ROSA Virtualization 3.0 (запись в едином реестре российских программ №21308) |
Timeline
- Mar 18, 2025 CVE Published
- Aug 19, 2025 CVE Updated
- Mar 20, 2026 Distribution Patch
References
- https://git.kernel.org/stable/c/91ca6f6a91f679c8645d7f3307e03ce86ad518c4 url
- https://git.kernel.org/stable/c/2a1bd74b8186d7938bf004f5603f25b84785f63e url
- https://git.kernel.org/stable/c/6e2418576228eeb12e7ba82edb8f9500623942ff url
- https://git.kernel.org/stable/c/d43d56dbf452ccecc1ec735cd4b6840118005d7c url
- https://git.kernel.org/stable/c/1fca00920327be96f3318224f502e4d5460f9545 url
- https://git.kernel.org/stable/c/c64da3294a7d59a4bf6874c664c13be892f15f44 url
- https://git.kernel.org/stable/c/a33614d52e97fc8077eb0b292189ca7d964cc534 url
- https://git.kernel.org/stable/c/859b47a43f5a0e5b9a92b621dc6ceaad39fb5c8b url
- https://git.kernel.org/stable/c/aafe104aa9096827a429bc1358f8260ee565b7cc url
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46939 url
- https://lore.kernel.org/linux-cve-announce/20240227184057.2368370-4-gregkh@linuxfoundation.org/T/#u url
- https://git.kernel.org/linus/aafe104aa9096827a429bc1358f8260ee565b7cc url
- https://www.cve.org/CVERecord?id=CVE-2021-46939 url
- https://ubuntu.com/security/notices/USN-6778-1 url
- https://lore.kernel.org/linux-cve-announce/20240227184057.2368370-4-gregkh@linuxfoundation.org/ url
- https://git.linuxtesting.ru/pub/scm/linux/kernel/git/lvc/linux-stable.git/commit/?h=v5.10.176-lvc1&id=a33614d52e97fc8077eb0b292189ca7d964cc534 url
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.269 url
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.269 url
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.233 url
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.191 url
…and 8 more