REDHAT-BUG-1790511: Buffer Overflow
First published: Mon Jan 13 2020(Updated: )
OpenJPEG through 2.3.1 has a heap-based buffer overflow in opj_t1_clbl_decode_processor in libopenjp2.so. Upstream Issue: <a href="https://github.com/uclouvain/openjpeg/issues/1228">https://github.com/uclouvain/openjpeg/issues/1228</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenJPEG | <2.3.1 |
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Reference Links
- https://github.com/uclouvain/openjpeg/issues/1228
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1790514
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1790512
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1790515
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1790513
- https://github.com/uclouvain/openjpeg/commit/46c1eff9e98bbcf794d042f7b2e3d45556e805ce
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1790859
- https://access.redhat.com/errata/RHSA-2020:0262
- https://access.redhat.com/security/cve/cve-2020-6851
- https://access.redhat.com/errata/RHSA-2020:0274
- https://access.redhat.com/errata/RHSA-2020:0296
- https://bugzilla.redhat.com/show_bug.cgi?id=1790511
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- agent/software-canonical-lookup-request
- vendor/openjpeg
- canonical/openjpeg