CVE-2022-48579
unrar-nonfree: UnRAR before 6.2.3 allows extraction of files outside of the destination folder via symlink chains.
CVE-2022-48579 is fixed in 4 products on 1 platform, first by DEBIAN-CVE-2022-48579, released August 7, 2023. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0084
58th percentile
UnRAR before 6.2.3 allows extraction of files outside of the destination folder via symlink chains.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libunrar-headers · Ubuntu 22.04.1 LTS (jammy) | 1:6.1.5-1ubuntu0.1 | libunrar-headers 1:6.1.5-1ubuntu0.1 | Apr 28, 2024 |
| libunrar5 · Ubuntu 20.04 LTS (focal) | 1:5.6.6-2ubuntu0.1 | libunrar5 1:5.6.6-2ubuntu0.1 | Apr 28, 2024 |
| libunrar5 · Ubuntu 22.04.1 LTS (jammy) | 1:6.1.5-1ubuntu0.1 | libunrar5 1:6.1.5-1ubuntu0.1 | Apr 28, 2024 |
| unrar · Ubuntu 20.04 LTS (focal) | 1:5.6.6-2ubuntu0.1 | unrar 1:5.6.6-2ubuntu0.1 | Apr 28, 2024 |
| unrar · Ubuntu 22.04.1 LTS (jammy) | 1:6.1.5-1ubuntu0.1 | unrar 1:6.1.5-1ubuntu0.1 | Apr 28, 2024 |
| unrar-nonfree · Debian 12.15 (bookworm) | 1:6.2.3-1 | DEBIAN-CVE-2022-48579 | Aug 7, 2023 |
| unrar-nonfree · Debian 13.5 (trixie) | 1:6.2.3-1 | DEBIAN-CVE-2022-48579 | Aug 7, 2023 |
| unrar-nonfree · Debian 14 | 1:6.2.3-1 | DEBIAN-CVE-2022-48579 | Aug 7, 2023 |
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