CVE-2023-45679 - Vulnerability Details - OpenCVE

stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger memory allocation failure in `start_decoder`. In that case the function returns early, but some of the pointers in `f->comment_list` are left initialized and later `setup_free` is called on these pointers in `vorbis_deinit`. This issue may lead to code execution.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0005.

Key SSVC decision points have not yet been added.

Vendors	Products
Nothings Subscribe	Stb Vorbis.c Subscribe

Configuration 1 [-]

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

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-49969	stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger memory allocation failure in `start_decoder`. In that case the function returns early, but some of the pointers in `f->comment_list` are left initialized and later `setup_free` is called on these pointers in `vorbis_deinit`. This issue may lead to code execution.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L3660-L3677
https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L4208-L4215
https://securitylab.github.com/advisories/GHSL-2023-145_GHSL-2023-151_stb_image_h/

History

No history.

Projects

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MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-10-20T23:26:52.650Z

Updated: 2024-09-12T13:36:24.697Z

Reserved: 2023-10-10T14:36:40.862Z

Link: CVE-2023-45679

Vulnrichment

Updated: 2024-08-02T20:29:31.241Z

NVD

Status : Modified

Published: 2023-10-21T00:15:09.477

Modified: 2024-11-21T08:27:12.117

Link: CVE-2023-45679

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-415

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