Medium severity · published May 1, 2026
CVE-2026-7582
AcademySoftwareFoundation OpenImageIO DDS Image ddsinput.cpp out-of-bounds write
5.3
CVSS
0.1%
EPSS
No
On KEV
Description
A vulnerability was detected in AcademySoftwareFoundation OpenImageIO up to 3.2.0.1-dev. This vulnerability affects unknown code of the file src/dds.imageio/ddsinput.cpp of the component DDS Image Handler. The manipulation results in out-of-bounds write. The attack needs to be approached locally. The exploit is now public and may be used. The patch is identified as 94ec2deec3e3bf2f2e2ff84d008e27425d626fe2. Applying a patch is advised to resolve this issue.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
OpenImageIO · AcademySoftwareFoundation
3.2.0.1-dev · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-7582
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-7582
github.com
https://github.com/AcademySoftwareFoundation/OpenImageIO/
github.com
https://github.com/AcademySoftwareFoundation/OpenImageIO/commit/94ec2deec3e3bf2f2e2ff84d008e27425d626fe2
github.com
https://github.com/AcademySoftwareFoundation/OpenImageIO/pull/5131
github.com
https://github.com/biniamf/pocs/tree/main/oiio_ddsinput-readimg
vuldb.com
https://vuldb.com/submit/803548
vuldb.com
https://vuldb.com/vuln/360529
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