Out-of-bounds Read Affecting radare2 package, versions <3.1.0+dfsg-1


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
0.07% (31st percentile)

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  • Snyk IDSNYK-DEBIAN13-RADARE2-6814987
  • published8 May 2024
  • disclosed4 Dec 2018

Introduced: 4 Dec 2018

CVE-2018-19842  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Debian:13 radare2 to version 3.1.0+dfsg-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream radare2 package and not the radare2 package as distributed by Debian. See How to fix? for Debian:13 relevant fixed versions and status.

getToken in libr/asm/p/asm_x86_nz.c in radare2 before 3.1.0 allows attackers to cause a denial of service (stack-based buffer over-read) via crafted x86 assembly data, as demonstrated by rasm2.