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It was discovered that Libgcrypt incorrectly handled crafted ECDH ciphertext. An attacker could possibly use this issue to cause Libgcrypt to crash, resulting in a denial of service. (CVE-2026-41989) It was discovered that Libgcrypt incor…

Ubuntu CVE-2026-41989CVE-2026-41990 CVSS 6.7 2026-05-27 12:32 UTC · 2026-05-27 09:32 -03

It was discovered that libcaca incorrectly handled certain malformed files. An attacker could use this issue to cause libcaca to crash, resulting in a denial of service, or possibly execute arbitrary code.

Ubuntu 2026-05-27 12:23 UTC · 2026-05-27 09:23 -03

It was discovered that GStreamer Good Plugins incorrectly handled certain MP4 audio tracks. An attacker could possibly use this issue to cause GStreamer Good Plugins to crash, resulting in a denial of service.

Ubuntu 2026-05-27 12:07 UTC · 2026-05-27 09:07 -03

It was discovered that MediaWiki incorrectly handled group membership visibility in the OATHAuth extension. An authenticated attacker could use this issue to determine if other users had two-factor authentication enabled. (CVE-2026-3408…

Ubuntu CVE-2026-34087CVE-2026-34088CVE-2026-34092 CVSS 7.5 2026-05-27 08:39 UTC · 2026-05-27 05:39 -03