Linuxsecurity Ubuntu Libtasn1 Vulnerabilities Fixed in Multiple Releases
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Ubuntu has released updates to address security vulnerabilities in the Libtasn1 library affecting multiple long-term support (LTS) versions, including Ubuntu 20.04, 18.04, 16.04, and 14.04. The vulnerabilities were identified as CVE-2021-46848, published on October 24, 2022, and a new vulnerability, CVE-2025-13151, published on January 7, 2026.
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Timeline
2022-10-24
CVE-2021-46848 published
2026-01-07
CVE-2025-13151 published
2026-02-11
Ubuntu releases patches for Libtasn1 vulnerabilities
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