CVE catalog
CVE-2022-34300
MAME vulnerabilities
- Severity
- Medium
- Source
- [NVD] · [CVE record]
- EPSS
- 1.51% · Oct 25, 2026
In tinyexr 1.0.1, there is a heap-based buffer over-read in tinyexr::DecodePixelData.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | tinyexr | sid | 1.0.13+dfsg-2 | fixed |
| Debian | tinyexr | forky | 1.0.13+dfsg-2 | fixed |
| Debian | tinyexr | trixie | 1.0.10+dfsg-1 | fixed |
| Debian | tinyexr | bookworm | 1.0.1+dfsg-4 | fixed |
| Ubuntu | mame | noble | 0.264+dfsg.1-1ubuntu0.1~esm1 | fixed |
| Ubuntu | mame-data | noble | 0.264+dfsg.1-1ubuntu0.1~esm1 | fixed |
| Ubuntu | mame-doc | noble | 0.264+dfsg.1-1ubuntu0.1~esm1 | fixed |
| Ubuntu | mame-tools | noble | 0.264+dfsg.1-1ubuntu0.1~esm1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | tinyexr | source | sid | 1.0.1+dfsg-4 | not yet assigned | Not reported | [1014980] |
| Debian | tinyexr | source | forky | 1.0.1+dfsg-4 | not yet assigned | Not reported | [1014980] |
| Debian | tinyexr | source | trixie | 1.0.1+dfsg-4 | not yet assigned | Not reported | [1014980] |
| Debian | tinyexr | source | bookworm | 1.0.1+dfsg-4 | not yet assigned | Not reported | [1014980] |
| Ubuntu | mame | deb | noble | 0.264+dfsg.1-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | mame-data | deb | noble | 0.264+dfsg.1-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | mame-doc | deb | noble | 0.264+dfsg.1-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | mame-tools | deb | noble | 0.264+dfsg.1-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libtinyexr1d]Fixed
Source package: [tinyexr]
Details (2)
1.0.1+dfsg-4· amd64 · bookwormFixed · Fixed:
1.0.1+dfsg-4usn · tinyexr · debian · bookworm
1.0.1+dfsg-4· arm64 · bookwormFixed · Fixed:
1.0.1+dfsg-4usn · tinyexr · debian · bookworm
- [libtinyexr-dev]Fixed
Source package: [tinyexr]
Details (2)
1.0.1+dfsg-4· amd64 · bookwormFixed · Fixed:
1.0.1+dfsg-4usn · tinyexr · debian · bookworm
1.0.1+dfsg-4· arm64 · bookwormFixed · Fixed:
1.0.1+dfsg-4usn · tinyexr · debian · bookworm
Observed: