PT-2026-36868 · Julia · Tar Jll

Publicado 2026-04-24 · Atualizado 2026-04-24

OSV

GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in from header in list.c via a V7 archive in which mtime has approximately 11 whitespace characters.

Identificadores relacionados

JLSEC-2026-184

Produtos afetados

Tar Jll

Referências · 5

• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5VQYCO52Z7GAVCLRYUITN7KXHLRZQS4 · Aviso do Fabricante
• https://osv.dev/vulnerability/JLSEC-2026-184 · Aviso do Fabricante
• https://savannah.gnu.org/bugs/?62387 · Nota
• https://savannah.gnu.org/patch/?10307 · Nota
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CRY7VEL4AIG3GLIEVCTOXRZNSVYDYYUD · Aviso do Fabricante