CVE-2022-38529
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component...
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component rleUncompress.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component rleUncompress.
- Record
CVE-2022-38529- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE List No score
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component rleUncompress.
- Record
CVE-2022-38529- Updated
- 2026-11-02
EUVDEUVD-2022-41108 No score
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component rleUncompress.
- Record
EUVD-2022-41108- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7xrv-xxvm-f2hx
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component...
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component rleUncompress.
- Record
GHSA-7xrv-xxvm-f2hx- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
OSV
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component rleUncompress.
- Record
CVE-2022-38529- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVDEBIAN-CVE-2022-38529
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component rleUncompress.
- Record
DEBIAN-CVE-2022-38529- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
OSVUBUNTU-CVE-2022-38529
tinyexr commit 0647fb3 was discovered to contain a heap-buffer overflow via the component rleUncompress.
- Record
UBUNTU-CVE-2022-38529- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
tinyexrDebian:12 |
before 1.0.1+dfsg-4 | 1.0.1+dfsg-4 |
tinyexrDebian:13 |
before 1.0.1+dfsg-4 | 1.0.1+dfsg-4 |
tinyexrDebian:14 |
before 1.0.1+dfsg-4 | 1.0.1+dfsg-4 |
tinyexrUbuntu:22.04:LTS |
All versions, plus listed versions 1.0.0+dfsg-11.0.1+dfsg-3 |
None known |
tinyexrUbuntu:24.04:LTS |
All versions, plus listed versions 1.0.7+dfsg-11.0.8+dfsg-1 |
None known |
tinyexrUbuntu:25.10 |
All versions, plus listed versions 1.0.10+dfsg-1 |
None known |
tinyexrUbuntu:26.10 |
All versions, plus listed versions 1.0.12+dfsg-11.0.13+dfsg-2 |
None known |
tinyexrUbuntu:26.04:LTS |
All versions, plus listed versions 1.0.10+dfsg-11.0.12+dfsg-1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-38529 is a high vulnerability (CVSS 7.8) in Tinyexr Project Tinyexr, published September 6, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 26th percentile. Fixed in tinyexr 1.0.1+dfsg-4.