Security update for curl
Announcement ID: | SUSE-SU-2021:1762-1 |
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Rating: | moderate |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves one vulnerability and contains one feature can now be installed.
Description:
This update for curl fixes the following issues:
- CVE-2021-22898: Fixed curl TELNET stack contents disclosure (bsc#1186114).
- Allow partial chain verification [jsc#SLE-17956]
- Have intermediate certificates in the trust store be treated as trust-anchors, in the same way as self-signed root CA certificates are. This allows users to verify servers using the intermediate cert only, instead of needing the whole chain.
- Set FLAG_TRUSTED_FIRST unconditionally.
- Do not check partial chains with CRL check.
Patch Instructions:
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
-
Basesystem Module 15-SP2
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2021-1762=1
-
Basesystem Module 15-SP3
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-1762=1
-
SUSE Linux Enterprise Micro 5.0
zypper in -t patch SUSE-SUSE-MicroOS-5.0-2021-1762=1
Package List:
-
Basesystem Module 15-SP2 (aarch64 ppc64le s390x x86_64)
- curl-debugsource-7.66.0-4.17.1
- curl-debuginfo-7.66.0-4.17.1
- libcurl4-debuginfo-7.66.0-4.17.1
- libcurl-devel-7.66.0-4.17.1
- curl-7.66.0-4.17.1
- libcurl4-7.66.0-4.17.1
-
Basesystem Module 15-SP2 (x86_64)
- libcurl4-32bit-debuginfo-7.66.0-4.17.1
- libcurl4-32bit-7.66.0-4.17.1
-
Basesystem Module 15-SP3 (aarch64 ppc64le s390x x86_64)
- curl-debugsource-7.66.0-4.17.1
- curl-debuginfo-7.66.0-4.17.1
- libcurl4-debuginfo-7.66.0-4.17.1
- libcurl-devel-7.66.0-4.17.1
- curl-7.66.0-4.17.1
- libcurl4-7.66.0-4.17.1
-
Basesystem Module 15-SP3 (x86_64)
- libcurl4-32bit-debuginfo-7.66.0-4.17.1
- libcurl4-32bit-7.66.0-4.17.1
-
SUSE Linux Enterprise Micro 5.0 (aarch64 x86_64)
- curl-debugsource-7.66.0-4.17.1
- curl-debuginfo-7.66.0-4.17.1
- libcurl4-debuginfo-7.66.0-4.17.1
- curl-7.66.0-4.17.1
- libcurl4-7.66.0-4.17.1