CVE-2021-45469

Related Files

Ubuntu Security Notice USN-5377-1

Posted Apr 13, 2022

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 5377-1 - It was discovered that the network traffic control implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Yiqi Sun and Kevin Wang discovered that the cgroups implementation in the Linux kernel did not properly restrict access to the cgroups v1 release_agent feature. A local attacker could use this to gain administrative privileges.

tags | advisory, denial of service, arbitrary, kernel, local

systems | linux, ubuntu

advisories | CVE-2021-28711, CVE-2021-28715, CVE-2021-4135, CVE-2021-43976, CVE-2021-44733, CVE-2021-45095, CVE-2021-45469, CVE-2021-45480, CVE-2022-0435, CVE-2022-0492, CVE-2022-1055, CVE-2022-27666

SHA-256 | 7e8bb3e3236447d1446aec7cdf4a4e028e781bb1a791ee70ba7d1d4a0e3b9b7b

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Debian Security Advisory 5050-1

Posted Jan 28, 2022

Authored by Debian | Site debian.org

Debian Linux Security Advisory 5050-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.

tags | advisory, denial of service, kernel, vulnerability

systems | linux, debian

advisories | CVE-2021-28711, CVE-2021-28712, CVE-2021-28713, CVE-2021-28714, CVE-2021-28715, CVE-2021-39685, CVE-2021-4155, CVE-2021-45095, CVE-2021-45469, CVE-2021-45480, CVE-2022-0185, CVE-2022-23222

SHA-256 | 201719841d62e63a9df601bb25c6296f57bb40b4ff04b69e300f0b1ed9ce5c7a

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