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DEBIAN-CVE-2025-5914 - debian/libarchive

A vulnerability has been identified in the libarchive library, specifically within the archive_read_format_rar_seek_data() function. This flaw involves an integer overflow that can ultimately lead to a double-free condition. Exploiting a double-free vulnerability can result in memory corruption, enabling an attacker to execute arbitrary code or cause a denial-of-service condition.

CVSS 7.8 (HIGH)

Evidence
  • imported from OSV Debian, untriaged
History
  • 2026-10-28: pending-human-approval - bulk import