CVE-2021-20302
Summary
| CVE | CVE-2021-20302 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-03-04 18:15:00 UTC |
| Updated | 2022-12-13 02:22:00 UTC |
| Description | A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Debian | Debian Linux | 10.0 | All | All | All |
| Application | Openexr | Openexr | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| 25894 - oss-fuzz - OSS-Fuzz: Fuzzing the planet - Monorail | MISC | bugs.chromium.org | |
| [SECURITY] [DLA 3236-1] openexr security update | MLIST | lists.debian.org | |
| 1939161 – (CVE-2021-20302) CVE-2021-20302 OpenEXR: Floating-point-exception in Imf_2_5::precalculateTileInfot | MISC | bugzilla.redhat.com | |
| add exrcheck utility and hooks for fuzz testing by peterhillman · Pull Request #842 · AcademySoftwareFoundation/openexr · GitHub | MISC | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 178742 Debian Security Update for openexr (DLA 2732-1)
- 180551 Debian Security Update for openexr (CVE-2021-20302)
- 181315 Debian Security Update for openexr (DLA 3236-1)
- 750987 SUSE Enterprise Linux Security Update for openexr (SUSE-SU-2021:2793-1)
- 751018 OpenSUSE Security Update for openexr (openSUSE-SU-2021:2793-1)
- 751042 OpenSUSE Security Update for openexr (openSUSE-SU-2021:1198-1)
- 751072 SUSE Enterprise Linux Security Update for openexr (SUSE-SU-2021:2913-1)