Note:
This project will be discontinued after December 13, 2021. [more]
2019-06-13
In radare2 through 3.5.1, the rcc_context function of libr/egg/egg_lang.c mishandles changing context. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact (invalid memory access in r_egg_lang_parsechar; invalid free in rcc_pusharg).
Products | Fedora, Radare2 |
Type | Use After Free (CWE-416) |
First patch | - None (likely due to unavailable code) |
Patches | https://github.com/radare/radare2/issues/14296 |
Links |
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SX4TLTE75VYUGSPYEKMYFPUZMRDIR7O2/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IEXZWAMVKGZKHALV4IVWQS2ORJKRH57U/ |