A heap-based buffer overflow vulnerability exists in the comment functionality of stb _vorbis.c v1.22. A specially crafted .ogg file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00273.

Exploitation poc

Automatable yes

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
stb stb_vorbis.c affected
Version Status Constraints
v1.22 affected —

Configuration 1 [-]

cpe:2.3:a:nothings:stb_vorbis.c:1.22:*:*:*:*:*:*:*

Configuration 2 [-]

OR cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors Products
Fedoraproject Subscribe
Fedora Subscribe
Nothings Subscribe
Stb Vorbis.c Subscribe
Stb Vorbis Project Subscribe
Stb Vorbis Subscribe
Advisories
Source ID Title
EUVD EUVD EUVD-2023-51344 A heap-based buffer overflow vulnerability exists in the comment functionality of stb _vorbis.c v1.22. A specially crafted .ogg file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MHQQXX27ACLLYUQHWSL3DVCOGUK5ZA4/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2WRORYQ2Z2XXHPX36JHBUSDVY6IOMW2N/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LBIPXOBWUHPAH4QHMVP2AWWAPDDZDQ66/ cve-icon cve-icon
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1846 cve-icon cve-icon
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1846 cve-icon
History

Tue, 04 Nov 2025 18:30:00 +0000

Type Values Removed Values Added
References

Fri, 22 Aug 2025 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Fedoraproject
Fedoraproject fedora
Nothings
Nothings stb Vorbis.c
Weaknesses CWE-787
CPEs cpe:2.3:a:nothings:stb_vorbis.c:1.22:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
Vendors & Products Fedoraproject
Fedoraproject fedora
Nothings
Nothings stb Vorbis.c

Thu, 13 Feb 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Stb Vorbis Project
Stb Vorbis Project stb Vorbis
CPEs cpe:2.3:a:stb_vorbis_project:stb_vorbis:1.22:*:*:*:*:*:*:*
Vendors & Products Stb Vorbis Project
Stb Vorbis Project stb Vorbis
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2025-11-04T17:12:54.250Z

Reserved: 2023-11-03T13:54:08.946Z

Link: CVE-2023-47212

cve-icon Vulnrichment

Updated: 2025-11-04T17:12:54.250Z

cve-icon NVD

Status : Modified

Published: 2024-05-01T16:15:07.033

Modified: 2025-11-04T18:15:42.577

Link: CVE-2023-47212

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses