Files
marfrit-packages/debian/daedalus-v4l2-dkms/debian/changelog
T
test0r 1bd11eaf27 daedalus-v4l2{,-dkms}: f04d700 -> f55b2cd (UAF lifetime fix)
Bumps all 4 daedalus packages (arch + debian × userspace + dkms)
to pick up daedalus-v4l2 f55b2cd: "kernel: media_request_get/put
around inf->req (UAF safety)".

Closes the SHIP-WITH-EYES-OPEN concern Sonnet flagged in the
pre-deployment review — without explicit media_request_get on
capture + media_request_put on completion, a concurrent
MEDIA_IOC_REQUEST_REINIT or process-kill triggering
buf_request_complete from the cancel path could drop vb2's
reference before our completion handler ran, leaving inf->req
dangling through v4l2_ctrl_request_complete + buf_done.

Matches the cedrus / rkvdec refcount pattern.  No protocol
change, no API change, no consumer-side adjustment required.
Same byte-exact output verified on hertz post-fix (libva path:
match; standalone test_m2m_stream: 30/30 frames).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-18 18:39:40 +00:00

12 lines
620 B
Plaintext

daedalus-v4l2-dkms (0.1.0+r16+gf55b2cd-1) bookworm trixie; urgency=medium
* Initial Debian DKMS packaging for the daedalus_v4l2 kernel module.
* Pinned to f55b2cd (Phase 8.13 close): kernel-side framework
integration (V4L2 m2m, dmabuf-export, media controller, request
API, NV12 single-plane + NV12M + P010 CAPTURE) that closes the
libva→/dev/video0→daemon round-trip with byte-exact pixels.
* Auto-builds via DKMS against the running kernel's headers.
* Companion userspace package: daedalus-v4l2 (daemon + tools).
-- Markus Fritsche <mfritsche@reauktion.de> Mon, 18 May 2026 23:00:00 +0000