VDB
CVE-2023-45682
CVE-2023-45682
PUBLISHED
CVSS 5.300000190734863 MEDIUM
stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds read in `DECODE` macro when `var` is negative. As it can be seen in the definition of `DECODE_RAW` a negative `var` is a valid value. This issue may be used to leak internal memory allocation information.
EPSS 0.58% · 47.5th percentile
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
0.58%
47.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| nothings | stb_vorbis.c | 1.22, 1.22, 1.22 |
| nothings | stb | 0, 0 |
| nothings | stb | <= 1.22 |
Timeline
- Oct 20, 2023 CVE Published
- Oct 21, 2023 EPSS Score
- Nov 22, 2023 EPSS Score
- Dec 24, 2023 EPSS Score
- Jan 25, 2024 EPSS Score
- Feb 26, 2024 EPSS Score
- Mar 29, 2024 EPSS Score
- Apr 30, 2024 EPSS Score
- Jun 1, 2024 EPSS Score
- Jul 4, 2024 EPSS Score
- Aug 5, 2024 EPSS Score
- Sep 6, 2024 EPSS Score
References
- https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L1717-L1729 url
- https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L3231 url
- https://securitylab.github.com/advisories/GHSL-2023-145_GHSL-2023-151_stb_image_h/ url
- https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L1754-L1756 url