SUSE-SU-2021:3298-1: moderate: Security update for curl
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Wed Oct 6 19:47:24 UTC 2021
SUSE Security Update: Security update for curl
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:3298-1
Rating: moderate
References: #1190373 #1190374
Cross-References: CVE-2021-22946 CVE-2021-22947
CVSS scores:
CVE-2021-22946 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVE-2021-22947 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products:
SUSE MicroOS 5.1
SUSE MicroOS 5.0
SUSE Linux Enterprise Module for Basesystem 15-SP3
SUSE Linux Enterprise Module for Basesystem 15-SP2
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for curl fixes the following issues:
- CVE-2021-22947: Fixed STARTTLS protocol injection via MITM (bsc#1190374).
- CVE-2021-22946: Fixed protocol downgrade required TLS bypassed
(bsc#1190373).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE MicroOS 5.1:
zypper in -t patch SUSE-SUSE-MicroOS-5.1-2021-3298=1
- SUSE MicroOS 5.0:
zypper in -t patch SUSE-SUSE-MicroOS-5.0-2021-3298=1
- SUSE Linux Enterprise Module for Basesystem 15-SP3:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-3298=1
- SUSE Linux Enterprise Module for Basesystem 15-SP2:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2021-3298=1
Package List:
- SUSE MicroOS 5.1 (aarch64 s390x x86_64):
curl-7.66.0-4.27.1
curl-debuginfo-7.66.0-4.27.1
curl-debugsource-7.66.0-4.27.1
libcurl4-7.66.0-4.27.1
libcurl4-debuginfo-7.66.0-4.27.1
- SUSE MicroOS 5.0 (aarch64 x86_64):
curl-7.66.0-4.27.1
curl-debuginfo-7.66.0-4.27.1
curl-debugsource-7.66.0-4.27.1
libcurl4-7.66.0-4.27.1
libcurl4-debuginfo-7.66.0-4.27.1
- SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64):
curl-7.66.0-4.27.1
curl-debuginfo-7.66.0-4.27.1
curl-debugsource-7.66.0-4.27.1
libcurl-devel-7.66.0-4.27.1
libcurl4-7.66.0-4.27.1
libcurl4-debuginfo-7.66.0-4.27.1
- SUSE Linux Enterprise Module for Basesystem 15-SP3 (x86_64):
libcurl4-32bit-7.66.0-4.27.1
libcurl4-32bit-debuginfo-7.66.0-4.27.1
- SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64):
curl-7.66.0-4.27.1
curl-debuginfo-7.66.0-4.27.1
curl-debugsource-7.66.0-4.27.1
libcurl-devel-7.66.0-4.27.1
libcurl4-7.66.0-4.27.1
libcurl4-debuginfo-7.66.0-4.27.1
- SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64):
libcurl4-32bit-7.66.0-4.27.1
libcurl4-32bit-debuginfo-7.66.0-4.27.1
References:
https://www.suse.com/security/cve/CVE-2021-22946.html
https://www.suse.com/security/cve/CVE-2021-22947.html
https://bugzilla.suse.com/1190373
https://bugzilla.suse.com/1190374
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