Libpeconv – access violation
Priority MEDIUM 50Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
Libpeconv – access violation, before commit b076013 (30/11/2022).
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00671 52nd percentileScored 2026-11-07
Fix Fixed Libpeconv (Hasherezade (github)): Update to the latest version
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Hasherezade (github) | Libpeconv | before commit b076013 (30/11/2022). to before Update to the latest version | Update to the latest version | Patch available | CNA |
- Libpeconv VendorHasherezade (github) Affected before commit b076013 (30/11/2022). to before Update to the latest version Fixed in Update to the latest version Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:libpeconv_project:libpeconv:*:*:*:*:*:*:*:* | before 2022-11-30 | Vulnerable | Libpeconv Project |
- cpe:2.3:a:libpeconv_project:libpeconv:*:*:*:*:*:*:*:* Versions before 2022-11-30 Vulnerable ·Libpeconv Project
Remediation
- Fix · CNA Libpeconv (Hasherezade (github)) Fixed in Update to the latest version
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Hasherezade (github) Libpeconv Update to the latest version
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2023-09304 Integer overflow in Hasherezade (github) LibpeconvPriority MEDIUM 50
Timeline
- 2026-10-02 Threatist record created from CVE-2023-23461
- 2026-10-03 Alias added: GHSA-crq6-hjhp-f22c
References
More Libpeconv Project Libpeconv vulnerabilities
- TI-2023-09304 Integer overflow in Hasherezade (github) Libpeconv CVSS 3.1CRITICAL 9.8
Sources
- CVE-2023-23461 · CVE Program
- CVE-2023-23461 · NVD
- FIRST EPSS
- GHSA-crq6-hjhp-f22c · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences