CVE-2019-18408
Published: 24 October 2019
archive_read_format_rar_read_data in archive_read_support_format_rar.c in libarchive before 3.4.0 has a use-after-free in a certain ARCHIVE_FAILED situation, related to Ppmd7_DecodeSymbol.
Priority
Medium
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
libarchive Launchpad, Ubuntu, Debian |
Upstream |
Needs triage
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(3.2.2-3.1ubuntu0.5)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(3.1.2-11ubuntu0.16.04.7)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Released
(3.1.2-7ubuntu2.8+esm1)
|
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18408
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14689
- https://github.com/libarchive/libarchive/commit/b8592ecba2f9e451e1f5cb7ab6dcee8b8e7b3f60
- https://github.com/libarchive/libarchive/compare/v3.3.3...v3.4.0
- https://ubuntu.com/security/notices/USN-4169-1
- NVD
- Launchpad
- Debian