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zlib (1:1.2.11.dfsg-4.1ubuntu1) kinetic; urgency=low
* Merge from Debian unstable. Remaining changes:
- Build x32 packages
- debian/zlib-core.symbols: Drop dfsg suffix from version
- Add watch file, with GPG tarball checking, and version mangling
- Cherry-pick Permit-a-deflateParams-parameter-change-asap.patch:
- Cherrypick PR#410 to enable hardware-accelerated deflate.
- Copmile with DFLTCC enabled on s390x.
- Improve crc32 performance on P8, proposed upstream patch.
- Enable hardware compression on s390x at level 6.
- Cherrypick update of s390x hw acceleration #410 pull request patch,
which corrects inflateSyncPoint() return value to always gracefully
fail when hw acceleration is in use.
- d/rules: use configure options for dfltcc instead of hardcoding
the CFLAGS
- d/p/lp1932010-ibm-z-add-vectorized-crc32-implementation.patch
ported from zlib-ng #912, adding a vectorized implementation
of CRC32 on s390x architectures based on kernel code.
- d/p/lp1932010-ibm-z-add-vectorized-crc32-implementation.patch: adjust
to not make a PLT call in an ifunc on s390/s390x.
- debian/patches/CVE-2018-25032-2.patch: assure that the number of bits
for deflatePrime() is valid in deflate.c.
- d/p/410-lp1961427.patch ported from zlib #410, fixing
compressBound() with hw acceleration.
* Dropped changes, included in Debian:
- debian/patches/CVE-2018-25032-1.patch: fix a bug that can crash
deflate on some input when using Z_FIXED in deflate.c, deflate.h.
* Refresh 410.patch for upstream changes.
zlib (1:1.2.11.dfsg-4.1) unstable; urgency=medium
* Non-maintainer upload.
* Fix a bug when getting a gzip header extra field with inflate()
(CVE-2022-37434) (Closes: #1016710)
* Fix extra field processing bug that dereferences NULL state->head
zlib (1:1.2.11.dfsg-4) unstable; urgency=medium
* Pick upstream patch for CVE-2018-25032 (closes: #1008265).
zlib (1:1.2.11.dfsg-3) unstable; urgency=low
* Add build-arch and build-indep (#999292).
* Bump debhelper requirement to current.
* Add win32 to the list of files excluded from the DFSG
tarball (closes: #919598).
* Tighten matching for 32 bit architectures using patch from
Helmut Grohne (closes: #1006799).
* Policy 4.0.0 (no changes).
-- Steve Langasek <email address hidden> Thu, 18 Aug 2022 09:09:22 -0700
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