Related Threat Clusters
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Denial of Service Vulnerabilities in jbig2dec Affect Ubuntu 22.04 LTS
Two vulnerabilities were discovered in jbig2dec, a JBIG2 decoder library, affecting Ubuntu 22.04 LTS. The first, an out-of-bounds read vulnerability (CVE-2023-46361), could cause the tool to crash, leading to denial of…
2 articles · Updated July 21, 2026 -
Critical EDK II Vulnerabilities Affect Ubuntu 22.04 and 24.04 LTS
EDK II in Ubuntu 22.04 LTS and 24.04 LTS has critical vulnerabilities, including a predictable TCP Initial Sequence Number that could allow unauthorized access. Additionally, improper handling of S3 sleep could lead to…
3 articles · Updated November 26, 2025 -
Critical Denial of Service Vulnerabilities in Lasso Affecting Ubuntu Releases
Ubuntu versions 25.04, 24.04 LTS, and 22.04 LTS are affected by critical vulnerabilities in the Lasso library. These vulnerabilities allow remote attackers to exploit malformed SAML responses, potentially causing a…
2 articles · Updated November 18, 2025 -
Critical Denial of Service Vulnerabilities in Lasso Affecting Ubuntu Releases
Multiple critical vulnerabilities were identified in the Lasso library, affecting Ubuntu 25.04, 24.04 LTS, and 22.04 LTS. These vulnerabilities allow remote attackers to exploit malformed SAML responses, potentially…
2 articles · Updated November 18, 2025
Recent Intelligence Reports
- USN-8582-1: jbig2dec vulnerabilities — Ubuntu · July 21, 2026
- USN-7894-1: EDK II vulnerabilities — Ubuntu · November 26, 2025
- USN-7872-1: Lasso vulnerabilities — Ubuntu · November 18, 2025