CVE-2021-32256
MEDIUM
6.5
CVSS Score
Published: July 18, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 03:52 AM UTC
1 product affected across 1 vendorBinutils
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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.7%
SSVC
PoC
Description
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.36. It is a stack-overflow issue in demangle_type in rust-demangle.c.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
ExploitIssue TrackingVendor Advisory
Source: [email protected]
https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1927070SSVC — Action Prioritization
SSVCPoCNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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