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CVE-2023-45679

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CVE-2023-45679

Published: Oct 20, 2023

Modified: Sep 12, 2024

PUBLISHED

CVSS v3.1

7.3

HIGH

Description

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.

VendorProductVersions

nothings

stb

affected
<= 1.22

Weaknesses (CWE)

CWE-415

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

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