CVE
CVE-2020-28951
libuci in OpenWrt before 18.06.9 and 19.x before 19.07.5 may encounter a use after free when using malicious package names. This is related to uci_parse_package in file.c and uci_strdup in util.c.
- Severity
- CRITICAL
- CVSS
- 9.8
- Published
- Modified
Linked Releases
| Distribution | Release | Status | Evidence |
|---|---|---|---|
| OpenWrt | 25.12.4 x86_64 target x86-64 | unknown | source |
| OpenWrt | 25.12.4 x86 target x86-generic | unknown | source |
| OpenWrt | 25.12.4 x86 target x86-geode | unknown | source |
| OpenWrt | 25.12.4 x86 target x86-legacy | unknown | source |
| OpenWrt | 25.12.5 x86_64 target x86-64 | unknown | source |
| OpenWrt | 25.12.5 x86 target x86-generic | unknown | source |
| OpenWrt | 25.12.5 x86 target x86-geode | unknown | source |
| OpenWrt | 25.12.5 x86 target x86-legacy | unknown | source |
References
- https://git.openwrt.org/?p=openwrt/openwrt.git%3Ba=commit%3Bh=5625f5bc36954d644cb80adf8de47854c65d91c3
- https://git.openwrt.org/?p=openwrt/openwrt.git%3Ba=log%3Bh=refs/tags/v18.06.9
- https://git.openwrt.org/?p=project/uci.git%3Ba=commit%3Bh=a3e650911f5e6f67dcff09974df3775dfd615da6
- https://git.openwrt.org/?p=openwrt/openwrt.git%3Ba=commit%3Bh=5625f5bc36954d644cb80adf8de47854c65d91c3
- https://git.openwrt.org/?p=openwrt/openwrt.git%3Ba=log%3Bh=refs/tags/v18.06.9
- https://git.openwrt.org/?p=project/uci.git%3Ba=commit%3Bh=a3e650911f5e6f67dcff09974df3775dfd615da6