CVE-2026-107080
OpenJPEG 2.4.0 through 2.5.4, and git master through commit 8314119b, contains an out-of-bounds read and write in opj_dwt_encode_and_deinter
CVSS
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Published: Oct 26, 2026 · Last modified: Oct 26, 2026
Not enough EPSS history yet.
OpenJPEG 2.4.0 through 2.5.4, and git master through commit 8314119b, contains an out-of-bounds read and write in opj_dwt_encode_and_deinterleave_v() in src/lib/openjp2/dwt.c. This allows an attacker to cause a denial of service.
- github.comhttps://github.com/uclouvain/openjpeg/commit/a38e970fa59abd796c703ec469e578b09f7ffa33
- github.comhttps://github.com/uclouvain/openjpeg/issues/1673
- github.comhttps://github.com/uclouvain/openjpeg/pull/1674
- www.openwall.comhttps://www.openwall.com/lists/oss-security/2026/10/05/5
- www.openwall.comhttp://www.openwall.com/lists/oss-security/2026/10/24/8
No related CVEs by CWE or product.