CVE-2021-44758

Related Files

Gentoo Linux Security Advisory 202310-06

Posted Oct 9, 2023

Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202310-6 - Multiple vulnerabilities have been discovered in Heimdal, the worst of which could lead to remote code execution on a KDC. Versions greater than or equal to 7.8.0-r1 are affected.

tags | advisory, remote, vulnerability, code execution

systems | linux, gentoo

advisories | CVE-2019-14870, CVE-2021-44758, CVE-2022-3437, CVE-2022-3671, CVE-2022-41916, CVE-2022-42898, CVE-2022-44640, CVE-2022-44758, CVE-2022-45142

SHA-256 | 27611271da9764cfeb6bf4345cc8b0a457073005b818ba42fe2a3f1b4b278d83

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Ubuntu Security Notice USN-5800-1

Posted Jan 13, 2023

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 5800-1 - It was discovered that Heimdal incorrectly handled certain SPNEGO tokens. A remote attacker could possibly use this issue to cause a denial of service. Evgeny Legerov discovered that Heimdal incorrectly handled memory when performing certain DES decryption operations. A remote attacker could use this issue to cause a denial of service, or possibly execute arbitrary code.

tags | advisory, remote, denial of service, arbitrary

systems | linux, ubuntu

advisories | CVE-2021-44758, CVE-2022-3437, CVE-2022-42898, CVE-2022-44640

SHA-256 | b0e2703f42318fc7c0a4e60c767ce87190f7c37446b669112673f0af14942855

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Debian Security Advisory 5287-1

Posted Nov 23, 2022

Authored by Debian | Site debian.org

Debian Linux Security Advisory 5287-1 - Several vulnerabilities were discovered in Heimdal, an implementation of Kerberos 5 that aims to be compatible with MIT Kerberos.

tags | advisory, vulnerability

systems | linux, debian

advisories | CVE-2021-3671, CVE-2021-44758, CVE-2022-3437, CVE-2022-41916, CVE-2022-42898, CVE-2022-44640

SHA-256 | 84acf94eecacae5883c23a1272096230f0b336c4708449aaa72442ec79969d0e

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