Integer overflow in the read_SubStreamsInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.1 allows remote attackers to execute arbitrary code via a 7zip file with a large number of substreams, which triggers a heap-based buffer overflow.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | libarchive | < 3.2.1-1 | libarchive_3.2.1-1_all.deb |
Debian | 11 | all | libarchive | < 3.2.1-1 | libarchive_3.2.1-1_all.deb |
Debian | 10 | all | libarchive | < 3.2.1-1 | libarchive_3.2.1-1_all.deb |
Debian | 999 | all | libarchive | < 3.2.1-1 | libarchive_3.2.1-1_all.deb |
Debian | 13 | all | libarchive | < 3.2.1-1 | libarchive_3.2.1-1_all.deb |