VDB
BDU%3A2021-05848
BDU%3A2021-05848
PUBLISHED
CVSS 6.800000190734863 MEDIUM
Уязвимость функции selinux_ptrace_traceme() ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии
Risk Scores
CVSS 2.0
6.800000190734863
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Сообщество свободного программного обеспечения | Linux |
Exploit Intelligence
- https://bugs.chromium.org/p/project-zero/issues/detail?id=2229 (circl)
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.8 (circl)
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43057 (circl)
- https://git.kernel.org/linus/a3727a8bac0a9e77c70820655fd8715523ba3db7 (circl)
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a3727a8bac0a9e77c70820655fd8715523ba3db7 (circl)
- https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.8 (circl)
- https://nvd.nist.gov/vuln/detail/CVE-2021-43057 (circl)
- https://security.netapp.com/advisory/ntap-20211125-0001/ (circl)
- https://ubuntu.com/security/notices/USN-5162-1 (circl)
- https://www.cve.org/CVERecord?id=CVE-2021-43057 (circl)
Timeline
- Dec 7, 2021 CVE Published
- Sep 13, 2024 CVE Updated
- Mar 19, 2026 Distribution Patch
References
- https://bugs.chromium.org/p/project-zero/issues/detail?id=2229 url
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.8 url
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43057 url
- https://git.kernel.org/linus/a3727a8bac0a9e77c70820655fd8715523ba3db7 url
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a3727a8bac0a9e77c70820655fd8715523ba3db7 url
- https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.8 url
- https://nvd.nist.gov/vuln/detail/CVE-2021-43057 url
- https://security.netapp.com/advisory/ntap-20211125-0001/ url
- https://ubuntu.com/security/notices/USN-5162-1 url
- https://www.cve.org/CVERecord?id=CVE-2021-43057 url