CVE-2022-1296 — Out-of-bounds Read in Radare2

CWE-125 — Out-of-bounds ReadCWE-772 — Missing Release of Resource after Effective Lifetime7 documents6 sources
Severity
9.1CRITICALNVD
EPSS
0.3%
top 48.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Radareorg Radare2Linux KernelRadare Radare2+1 more
Timeline
PublishedApr 11
Latest updateDec 24

Description

Out-of-bounds read in `r_bin_ne_get_relocs` function in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability may allow attackers to read sensitive information or cause a crash.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HExploitability: 3.9 | Impact: 5.2

Affected Packages4 packages

▶CVEListV5radareorg/radareorg_radare2unspecified — 5.6.8
▶NVDradare/radare2< 5.6.8
▶debiandebian/radare2< radare2 5.9.0+dfsg-1 (sid)
▶Linuxlinux/linux_kernel2.6.16 — 5.4.229+4

Patches

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

🔴Vulnerability Details

3
OSV
configfs: fix possible memory leak in configfs_create_dir()↗2025-12-24
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GHSA
GHSA-j6rf-4h73-953x: Out-of-bounds read in `r_bin_ne_get_relocs` function in GitHub repository radareorg/radare2 prior to 5↗2022-04-12
▶
OSV
CVE-2022-1296: Out-of-bounds read in `r_bin_ne_get_relocs` function in GitHub repository radareorg/radare2 prior to 5↗2022-04-11
▶

📋Vendor Advisories

1
Debian
CVE-2022-1296: radare2 - Out-of-bounds read in `r_bin_ne_get_relocs` function in GitHub repository radare...↗2022
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