GHSA-h2v4-4v4p-2qvcHighCVSS 7.8
GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized...
🔗 CVE IDs covered (1)
📋 Description
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.
🔗 References (10)
- https://nvd.nist.gov/vuln/detail/CVE-2022-48303
- https://savannah.gnu.org/bugs/?62387
- https://savannah.gnu.org/patch/?10307
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CRY7VEL4AIG3GLIEVCTOXRZNSVYDYYUD
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5VQYCO52Z7GAVCLRYUITN7KXHLRZQS4
- https://lists.fedoraproject.org/archives/list/[email protected]/message/CRY7VEL4AIG3GLIEVCTOXRZNSVYDYYUD
- https://lists.fedoraproject.org/archives/list/[email protected]/message/X5VQYCO52Z7GAVCLRYUITN7KXHLRZQS4
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-806742.html
- https://github.com/advisories/GHSA-h2v4-4v4p-2qvc