On Sun Oct 11, 2026 at 10:40 AM CEST, Yoann Congal wrote: > From: Peter Marko <[email protected]> > > Release notes [1]: > > Version 1.6.59 [September 28, 2026] > Fixed CVE-2026-46675 (medium severity): > Use-after-free of zlib input in `png_read_end` after incomplete zTXt, iTXt > or iCCP decompression. > (Reported independently by Ze Sheng and > <[email protected]>.) > Fixed a regression introduced in version 1.6.47 that caused libpng to reject > hIST chunks in their correct position, after PLTE. > (Contributed by Yuki Sekiguchi.) > Prevented a double free of `png_struct` members after an allocation failure. > (Contributed by Anthony Hurtado.) > Applied fixes and updates to the CMake build. > Adopted the REUSE Specification for licensing the CI files. > > Note: cmake is not used in Yocto build of libpng. > > [1] https://github.com/pnggroup/libpng/blob/v1.6.59/CHANGES#L6388 > > Signed-off-by: Peter Marko <[email protected]> > Signed-off-by: Mathieu Dubois-Briand <[email protected]> > Signed-off-by: Richard Purdie <[email protected]> > (cherry picked from commit 907c6fa2d0c4f8a8f765cde004c55fb2dd2c402d) > Signed-off-by: Yoann Congal <[email protected]>
I have not done this upgrade on blacksail yet. This upgrade will have to wait the next cycle. -- Yoann Congal Smile ECS
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