CVE-2017-6194 — 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 Buffer4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 64.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Radare Radare2Debian Radare2
Timeline
PublishedApr 3
Latest updateMay 17

Description

The relocs function in libr/bin/p/bin_bflt.c in radare2 1.2.1 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/radare2< radare2 1.1.0+dfsg-4 (sid)
▶Ubunturadare/radare2< 2.3.0+dfsg-2
▶NVDradare/radare21.2.1

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-9786-fmwj-85x3: The relocs function in libr/bin/p/bin_bflt↗2022-05-17
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OSV
CVE-2017-6194: The relocs function in libr/bin/p/bin_bflt↗2017-04-03
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📋Vendor Advisories

1
Debian
CVE-2017-6194: radare2 - The relocs function in libr/bin/p/bin_bflt.c in radare2 1.2.1 allows remote atta...↗2017
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