CVE-2019-19221
on github
Published
Severity
CVSS v3:
5.5 MEDIUM
CVSS v2:
2.1 LOW
Description
In Libarchive 3.4.0, archive_wstring_append_from_mbs in archive_string.c has an out-of-bounds read because of an incorrect mbrtowc or mbtowc call. For example, bsdtar crashes via a crafted archive.
References
- https://github.com/libarchive/libarchive/commit/22b1db9d46654afc6f0c28f90af8cdc84a199f41
- https://github.com/libarchive/libarchive/issues/1276
- https://lists.fedoraproject.org/archives/list/[email protected]/message/RHFV25AVTASTWZRF3KTSL357AQ6TYHM4/
- https://usn.ubuntu.com/4293-1/
- https://lists.debian.org/debian-lts-announce/2022/04/msg00020.html
- https://lists.debian.org/debian-lts-announce/2022/11/msg00030.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RHFV25AVTASTWZRF3KTSL357AQ6TYHM4/
Configurations
| CPE23 | Version Start | Version End | Exact Version |
|---|---|---|---|
| cpe:2.3:a:libarchive:libarchive:3.4.0:*:*:*:*:*:*:* | n/a | n/a | 3.4.0 |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | n/a | n/a | 9.0 |
| cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* | n/a | n/a | 32 |
| cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* | n/a | n/a | 18.04 |
| cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* | n/a | n/a | 19.10 |
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* | n/a | n/a | 16.04 |
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | n/a | n/a | 10.0 |