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CVE-2026-70456 rsync 3.0.1 before 3.5.0 contains an out-of-bounds write vulnerability in the read_args() function that allows a…

Description

rsync 3.0.1 before 3.5.0 contains an out-of-bounds write vulnerability in the read_args() function that allows a malicious sender to corrupt adjacent heap memory by sending a crafted argument list. When the argument count causes the argv allocation to be exactly full, the trailing NULL terminator is written one slot beyond the allocation boundary, corrupting adjacent heap memory.

Produits et versions touchés

Produit Versions touchées Corrigé en
rsync 3.5 premières → < 3.5.0 3.5.0
rsync 3.0 3.0.1 → 3.4.4 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Dernière modification

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