[PATCH] Try to mitigate asan failures.
See #345 for my analysis and details…
(This PR is just for discussion.)
(The CVE references are obtained from the Debian security tracker,
which links the issues.)
This makes the following POCs stop failing:
- poc3 (#337)
- poc7-1 (#341) CVE-2022-43239 (note: does NOT fix poc7-2)
- poc8-2, poc8-3, poc8-4 (#342) CVE-2022-43244 (note: does NOT fix poc8-1)
- poc11-1, poc11-2 (#345) CVE-2022-43249
- poc12 (#346)
- poc13 (#347) CVE-2022-43252
- poc16 (#350)
Gbp-Pq: Name reject_reference_pics_from_different_sps.patch
Only export symbols defined in the decoder API.
The encoder API is not final yet, so upstream exports all symbols to make
development easier. For packaging we only want to expose the public API.
Gbp-Pq: Name only_export_decoder_api.patch
libde265 (1.0.11-1+deb12u2) bookworm; urgency=medium
* Non-maintainer upload by the LTS Team.
(Closes: #
1059275)
* CVE-2023-49465
heap-buffer-overflow in derive_spatial_luma_vector_prediction()
* CVE-2023-49467
heap-buffer-overflow in derive_combined_bipredictive_merging_candidates()
* CVE-2023-49468
global buffer overflow in read_coding_unit()
[dgit import unpatched libde265 1.0.11-1+deb12u2]