CVE-2017-14166 libarchive 3.3.2 allows remote attackers to cause a denial of service (xml_data heap-based buffer over-read and application crash) via a crafted xar archive, related to the mishandling of empty string...
MediumCVSS 6.5
EPSS 2.8%
- Published
- Updated
- Exploit status
- No public exploit known
Description
libarchive 3.3.2 allows remote attackers to cause a denial of service (xml_data heap-based buffer over-read and application crash) via a crafted xar archive, related to the mishandling of empty strings in the atol8 function in archive_read_support_format_xar.c.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/libarchive(Debian:12) | < 3.2.2-3.1 | 3.2.2-3.1 |
| debian/libarchive(Debian:13) | < 3.2.2-3.1 | 3.2.2-3.1 |
| debian/libarchive(Debian:14) | < 3.2.2-3.1 | 3.2.2-3.1 |
| libarchive | = 3.3.2 | No fix listed |
| debian linux | = 8.0 | No fix listed |
| debian linux | = 9.0 | No fix listed |
| Canonical Ubuntu Linux | = 14.04 | No fix listed |
| Canonical Ubuntu Linux | = 16.04 | No fix listed |
| alpine/libarchive(Alpine:v3.10) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.11) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.12) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.13) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.14) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.15) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.16) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.17) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.18) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.19) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.20) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.21) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.22) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.23) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.24) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.4) | < 3.2.2-r1 | 3.2.2-r1 |
| alpine/libarchive(Alpine:v3.5) | < 3.3.1-r2 | 3.3.1-r2 |
Show 4 more
| Product | Affected versions | Fixed in |
|---|---|---|
| alpine/libarchive(Alpine:v3.6) | < 3.3.1-r2 | 3.3.1-r2 |
| alpine/libarchive(Alpine:v3.7) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.8) | < 3.3.2-r1 | 3.3.2-r1 |
| alpine/libarchive(Alpine:v3.9) | < 3.3.2-r1 | 3.3.2-r1 |
References
- Debian Security Tracker CVE-2017-14166 vendor-advisory
- blogs.gentoo.org patch third-party-advisory
- github.com patch third-party-advisory
- [debian-lts-announce] 20181129 [SECURITY] [DLA 1600-1] libarchive security update mailing-list third-party-advisory
- GLSA-201908-11 vendor-advisory
- USN-3736-1 third-party-advisory vendor-advisory
- DSA-4360 third-party-advisory vendor-advisory
- security.alpinelinux.org vendor-advisory
- bugs.debian.org issue-tracking