6.8
CVSSv2

CVE-2019-12790

Published: 10/06/2019 Updated: 07/11/2023
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

In radare2 up to and including 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 malicious users to cause a denial of service (application crash) or possibly have unspecified other impact because of missing length validation in libr/egg/egg.c.

Vulnerability Trend

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radare radare2

Vendor Advisories

Debian Bug report logs - #930344 radare2: CVE-2019-12790 Package: src:radare2; Maintainer for src:radare2 is Debian Security Tools <team+pkg-security@trackerdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Tue, 11 Jun 2019 04:57:02 UTC Severity: important Tags: fixed-upstream, security, upstr ...