Read access violation in the III_dequantize_sample function in mpglibDBL/layer3.c in…
Priority MEDIUM 46CWE-125Published · 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
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Read access violation in the III_dequantize_sample function in mpglibDBL/layer3.c in mp3gain through 1.5.2-r2 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact, a different vulnerability than CVE-2017-9872. CVE-2017-14409, and CVE-2018-10778.
Why it matters now
EPSS 0.01908 79th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:glensawyer:mp3gain:*:*:*:*:*:*:*:* | before 1.5.2 | Vulnerable | Glensawyer |
| cpe:2.3:a:glensawyer:mp3gain:1.5.2:-:*:*:*:*:*:* | 1.5.2 | Vulnerable | Glensawyer |
| cpe:2.3:a:glensawyer:mp3gain:1.5.2:r1:*:*:*:*:*:* | 1.5.2 r1 | Vulnerable | Glensawyer |
| cpe:2.3:a:glensawyer:mp3gain:1.5.2:r2:*:*:*:*:*:* | 1.5.2 r2 | Vulnerable | Glensawyer |
- cpe:2.3:a:glensawyer:mp3gain:*:*:*:*:*:*:*:* Versions before 1.5.2 Vulnerable ·Glensawyer
- cpe:2.3:a:glensawyer:mp3gain:1.5.2:-:*:*:*:*:*:* Versions 1.5.2 Vulnerable ·Glensawyer
- cpe:2.3:a:glensawyer:mp3gain:1.5.2:r1:*:*:*:*:*:* Versions 1.5.2 r1 Vulnerable ·Glensawyer
- cpe:2.3:a:glensawyer:mp3gain:1.5.2:r2:*:*:*:*:*:* Versions 1.5.2 r2 Vulnerable ·Glensawyer
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-34085
- 2026-10-03 Alias added: GHSA-8w6x-xch3-qjrv
References
More Glensawyer Mp3gain vulnerabilities
- TI-2023-26963 A stack buffer overflow vulnerability in MP3Gain v1.6.2 allows an attacker to cause a… CVSS 3.1HIGH 7.5
- TI-2019-13362 A buffer over-read was discovered in ReadMP3APETag in apetag.c in MP3Gain 1.6.2. CVSS 3.1MEDIUM 5.5
Sources
- CVE-2021-34085 · CVE Program
- CVE-2021-34085 · NVD
- FIRST EPSS
- GHSA-8w6x-xch3-qjrv · 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