Gentoo Linux Security Advisory 202408-33 - Multiple vulnerabilities have been discovered in protobuf-c, the worst of which could result in denial of service. Versions greater than or equal to 1.4.1 are affected.
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Ubuntu Security Notice 5811-1 - Matthieu Barjole and Victor Cutillas discovered that Sudo incorrectly handled user-specified editors when using the sudoedit command. A local attacker that has permission to use the sudoedit command could possibly use this issue to edit arbitrary files. It was discovered that the Protobuf-c library, used by Sudo, incorrectly handled certain arithmetic shifts. An attacker could possibly use this issue to cause Sudo to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS.
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Gentoo Linux Security Advisory 202210-16 - Multiple vulnerabilities have been found in Chromium and its derivatives, the worst of which could result in remote code execution. Versions less than 106.0.5249.119 are affected.
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Debian Linux Security Advisory 5244-1 - Multiple security issues were discovered in Chromium, which could result in the execution of arbitrary code, denial of service or information disclosure.
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Ubuntu Security Notice 5531-1 - Pietro Borrello discovered that protobuf-c contained an invalid arithmetic shift. This vulnerability allowed attackers to cause a denial of service via unspecified vectors. It was discovered that protobuf-c contained an unsigned integer overflow. This vulnerability allowed attackers to cause a denial of service via unspecified vectors.
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