libarchive through 3.7.7 has a heap-based buffer over-read in headergnulonglink in archivereadsupportformattar.c via a TAR archive because it mishandles truncation in the middle of a GNU long linkname.
{ "ubuntu_priority": "medium" }
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-57970.json"