CVE catalog
CVE-2018-20652
tinyexr: CVE-2018-20652
- Severity
- Low
- Source
- [NVD] · [CVE record]
- EPSS
- 1.46% · Oct 25, 2026
An attempted excessive memory allocation was discovered in the function tinyexr::AllocateImage in tinyexr.h in tinyexr v0.9.5. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted input, which leads to an out-of-memory exception.
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 | not affected |
| Debian | tinyexr | forky | 1.0.13+dfsg-2 | not affected |
| Debian | tinyexr | trixie | 1.0.10+dfsg-1 | not affected |
| Debian | tinyexr | bookworm | 1.0.1+dfsg-4 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | tinyexr | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | tinyexr | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | tinyexr | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | tinyexr | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libtinyexr1d]Not affected
Source package: [tinyexr]
Details (2)
1.0.1+dfsg-4· amd64 · bookwormNot affected
dsa · tinyexr · debian · bookworm
1.0.1+dfsg-4· arm64 · bookwormNot affected
dsa · tinyexr · debian · bookworm
- [libtinyexr-dev]Not affected
Source package: [tinyexr]
Details (2)
1.0.1+dfsg-4· amd64 · bookwormNot affected
dsa · tinyexr · debian · bookworm
1.0.1+dfsg-4· arm64 · bookwormNot affected
dsa · tinyexr · debian · bookworm
Observed: