Update to zlib 1.2.13 #16305
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Update to zlib 1.2.13 #16305
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Version 1.2.13 has these key updates from 1.2.12: - Fix a bug when getting a gzip header extra field with inflateGetHeader(). This remedies [CVE-2022-37434](https://nvd.nist.gov/vuln/detail/CVE-2022-37434). - Fix a bug in block type selection when Z_FIXED used. Now the smallest block type is selected, for better compression. - Fix a configure issue that discarded the provided CC definition. - Correct incorrect inputs provided to the CRC functions. This mitigates a bug in Java. - Repair prototypes and exporting of the new CRC functions. - Fix inflateBack to detect invalid input with distances too far. The CVE is already fixed in 0.35 via [1]. The bug fix for Java is already fixed in 0.33 via the extensions, example [2]. [1] eclipse-openj9#15834 [2] ibmruntimes/openj9-openjdk-jdk8#569 Signed-off-by: Peter Shipton <Peter_Shipton@ca.ibm.com>
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jenkins compile all jdk8,jdk11,jdk17 |
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Tested in internal build |
keithc-ca
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This should have been done with previous changes eclipse-openj9#16305 eclipse-openj9#14835 Signed-off-by: Peter Shipton <Peter_Shipton@ca.ibm.com>
pshipton
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This should have been done with previous changes eclipse-openj9#16305 eclipse-openj9#14835 Signed-off-by: Peter Shipton <Peter_Shipton@ca.ibm.com>
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Version 1.2.13 has these key updates from 1.2.12:
inflateGetHeader(). This remedies
CVE-2022-37434.
smallest block type is selected, for better compression.
mitigates a bug in Java.
The CVE is already fixed in 0.35 via [1]. The bug fix for Java is
already fixed in 0.33 via the extensions, example [2].
[1] #15834
[2] ibmruntimes/openj9-openjdk-jdk8#569