[jdk8u-dev] RFR: 8295530: Update Zlib Data Compression Library to Version 1.2.13 [v3]

Wed Mar 8 12:35:01 UTC 2023

> As per https://github.com/openjdk/jdk11u-dev/pull/1788 which backported this to 11.
> 
> Backporting zlib 1.2.13 due to https://nvd.nist.gov/vuln/detail/CVE-2022-37434 (9.8 CVSS score)
> As per the JDK11u change this makes the zlib directory in the source identical to the one for JDK17u so I do not anticipate any problems. 
> 
> I've run a test build on one Linux/mac/windows version and will run the same set of tier1 testing that I did on the 11 PR, plus some others. I'll probably try to run on some other platforms before requesting an integrate, but I'll also need a sponsor to add the appropriate tags to [JDK-8295530](https://bugs.openjdk.org/browse/JDK-8295530) so I'm opening this now.
> 
> - Tier 1 (Linux/x64): https://ci.adoptium.net/job/Test_openjdk8_hs_sanity.openjdk_x86-64_linux/1019/testReport/
> - Tier 1 (macOS/x64): https://ci.adoptium.net/job/Test_openjdk8_hs_sanity.openjdk_x86-64_mac/778/testReport/
> - Tier 1 (Windows/x32): https://ci.adoptium.net/job/Test_openjdk8_hs_sanity.openjdk_x86-32_windows/719/testReport/
> 
> This is the first time I've backported to 8 with skara - I'm assuming the process is now the same as 11. If not, please let me know and I will adjust accordingly.

Stewart X Addison has updated the pull request incrementally with one additional commit since the last revision:

  zlib 1.2.13: Add updated license to top level THIRD_PARTY_README

  Signed-off-by: Stewart X Addison <sxa at redhat.com>

-------------

Changes:
  - all: https://git.openjdk.org/jdk8u-dev/pull/277/files
  - new: https://git.openjdk.org/jdk8u-dev/pull/277/files/d9c51d9b..b56e4f3f

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=277&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=277&range=01-02

  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/277.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev pull/277/head:pull/277

PR: https://git.openjdk.org/jdk8u-dev/pull/277