CVE-2025-1864 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Radare2

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-120 — Classic Buffer OverflowCWE-476 — NULL Pointer Dereference5 documents5 sources
Severity
10.0CRITICALNVD
EPSS
0.4%
top 41.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Radareorg Radare2Debian Radare2Radare Radare2
Timeline
PublishedMar 3

Description

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in radareorg radare2 allows Overflow Buffers.This issue affects radare2: before <5.9.9.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Affected Packages3 packages

▶CVEListV5radareorg/radare2< <5.9.9
▶debiandebian/radare2< radare2 6.0.4+dfsg-1 (sid)
▶NVDradare/radare25.9.8

🔴Vulnerability Details

2
GHSA
GHSA-qp2x-2vj2-93c6: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in radareorg radare2 allows Overflow Buffers↗2025-03-03
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OSV
CVE-2025-1864: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in radareorg radare2 allows Overflow Buffers↗2025-03-03
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📋Vendor Advisories

1
Debian
CVE-2025-1864: radare2 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerab...↗2025
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