VULNERABILITY INTELLIGENCE

CVE-2019-12802

CVSS score7.8 HIGH
EPSS probability1.61%
CISA KEVNot currently listed
Published2019-06-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

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).

Weakness classification

  • CWE-416: Use After Free

Primary references