CVE-2017-9761 — 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 Buffer5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 54.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Debian Radare2Radare Radare2
Timeline
PublishedJun 19
Latest updateMay 17

Description

The find_eoq function in libr/core/cmd.c in radare2 1.5.0 allows remote attackers to cause a denial of service (heap-based out-of-bounds read and application crash) via a crafted binary 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

▶debiandebian/radare2< radare2 1.6.0+dfsg-1 (sid)
▶NVDradare/radare21.5.0

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-gr7w-364r-6v6v: The find_eoq function in libr/core/cmd↗2022-05-17
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OSV
CVE-2017-9761: The find_eoq function in libr/core/cmd↗2017-06-19
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📋Vendor Advisories

1
Debian
CVE-2017-9761: radare2 - The find_eoq function in libr/core/cmd.c in radare2 1.5.0 allows remote attacker...↗2017
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💬Community

1
Bugzilla
CVE-2014-9761 glibc: Unbounded stack allocation in nan* functions↗2016-01-20
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