In radare2 through 3.5.1, there is a heap-based buffer over-read in the r_egg_lang_parsechar function of egg_lang.c. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact because of missing length validation in libr/egg/egg.c.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Alpine | 3.11-community | noarch | radare2 | < 3.9.0 | UNKNOWN |
Alpine | 3.12-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Alpine | 3.13-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |
Alpine | 3.19-community | noarch | radare2 | < 3.9.0-r0 | UNKNOWN |