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USN-8468-1: ImageMagick vulnerabilities

⚠️ Importante

It was discovered that ImageMagick incorrectly handled certain images when using the wavelet-denoise operator. An attacker could possibly use this issue to trigger a heap buffer over-read, resulting in information disclosure. This issue on…

Ubuntu CVE-2026-27798CVE-2026-27799CVE-2026-28690CVE-2026-28691CVE-2026-28692CVE-2026-28693 CVSS 8.1 2026-06-24 17:45 UTC · 2026-06-24 14:45 -03

USN-8469-1: FFmpeg vulnerabilities

⚠️ Importante

Jiasheng Jiang discovered that FFmpeg incorrectly handled memory in certain error-handling paths of its TensorFlow DNN backend. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 24.04 L…

Ubuntu CVE-2025-12343CVE-2026-40962 CVSS 9.8 2026-06-24 16:14 UTC · 2026-06-24 13:14 -03

USN-8467-1: Perl vulnerabilities

⚠️ Importante

It was discovered that Perl's Archive::Tar module incorrectly handled symlink and hardlink targets during extraction. An attacker could use this issue to read or overwrite arbitrary files outside the extraction directory. (CVE-2026-42496)…

Ubuntu CVE-2026-42496CVE-2026-8376 CVSS 9.8 2026-06-24 13:14 UTC · 2026-06-24 10:14 -03