Home/CVE/An illegal memory access flaw was found in the binutils package. Parsing an ELF file containing corrupt symbol version i
CVE

CVE-2022-4285

An illegal memory access flaw was found in the binutils package. Parsing an ELF file containing corrupt symbol version i

An illegal memory access flaw was found in the binutils package. Parsing an ELF file containing corrupt symbol version information may result in a denial of service. This issue is the result of an incomplete fix for CVE-2020-16599.

MEDIUM · CVSS 5.5 EPSS 0.0006
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

3
gnu binutils>= 2.35 and < 2.39-7
fedoraproject fedoraall versions
redhat enterprise linuxall versions
⚠

Public Exploits & PoCs

2
pocbugzilla.redhat.com · show_bug.cgi?id=2150768bugzilla.redhat.com
pocsourceware.org · show_bug.cgi?id=29699sourceware.org
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD27 Jan 2023 · 06:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

10
msrcCVE-2022-4285
suse-csafopenSUSE-SU-2024:12717-1
usnUSN-6544-1
suse-csafSUSE-SU-2023:3825-1
suse-csafSUSE-SU-2023:3695-1
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.gentoo.org/glsa/202309-15
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git
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