CVE-2018-15834 — Out-of-bounds Write in Radare2

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 64.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Radare Radare2Debian Radare2
Timeline
PublishedSep 12
Latest updateMay 13

Description

In radare2 before 2.9.0, a heap overflow vulnerability exists in the read_module_referenced_functions function in libr/anal/flirt.c via a crafted flirt signature file.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶NVDradare/radare2< 2.9.0
▶debiandebian/radare2< radare2 2.9.0+dfsg-1 (sid)

Patches

Patch: github.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-fmxr-vvx4-mw6m: In radare2 before 2↗2022-05-13
▶
OSV
CVE-2018-15834: In radare2 before 2↗2018-09-12
▶

📋Vendor Advisories

1
Debian
CVE-2018-15834: radare2 - In radare2 before 2.9.0, a heap overflow vulnerability exists in the read_module...↗2018
▶