openSUSE: 2022:0330-1 Important: Fixed Glibc Buffer Overflows
opensuse
February 4, 2022
An update that solves three vulnerabilities, contains one feature and has one errata is now available
Description
This update for glibc fixes the following issues:
- CVE-2021-3999: Fixed incorrect errno in getcwd (bsc#1194640)
- CVE-2022-23219: Fixed buffer overflow in sunrpc clnt_create for "unix"
(bsc#1194768)
- CVE-2022-23218: Fixed buffer overflow in sunrpc svcunix_create
(bsc#1194770)
Features added:
- IBM Power 10 string operation improvements (bsc#1194785, jsc#SLE-18195)
Topics Covered
Patch
Patch Instructions:
To install this openSUSE 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:
- openSUSE Leap 15.4:
zypper in -t patch openSUSE-SLE-15.4-2022-330=1
- openSUSE Leap 15.3:
zypper in -t patch openSUSE-SLE-15.3-2022-330=1
Package List
- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):
glibc-2.31-150300.9.12.1
glibc-debuginfo-2.31-150300.9.12.1
glibc-debugsource-2.31-150300.9.12.1
glibc-devel-2.31-150300.9.12.1
glibc-devel-debuginfo-2.31-150300.9.12.1
glibc-devel-static-2.31-150300.9.12.1
glibc-extra-2.31-150300.9.12.1
glibc-extra-debuginfo-2.31-150300.9.12.1
glibc-locale-2.31-150300.9.12.1
glibc-locale-base-2.31-150300.9.12.1
glibc-locale-base-debuginfo-2.31-150300.9.12.1
glibc-profile-2.31-150300.9.12.1
glibc-utils-2.31-150300.9.12.1
glibc-utils-debuginfo-2.31-150300.9.12.1
glibc-utils-src-debugsource-2.31-150300.9.12.1
nscd-2.31-150300.9.12.1
nscd-debuginfo-2.31-150300.9.12.1
- openSUSE Leap 15.4 (noarch):
glibc-html-2.31-150300.9.12.1
glibc-i18ndata-2.31-150300.9.12.1
glibc-info-2.31-150300.9.12.1
glibc-lang-2.31-150300.9.12.1
- openSUSE Leap 15.4 (x86_64):
glibc-32bit-2.31-150300.9.12.1
glibc-32bit-debuginfo-2.31-150300.9.12.1
glibc-devel-32bit-2.31-150300.9.12.1
glibc-devel-32bit-debuginfo-2.31-150300.9.12.1
glibc-devel-static-32bit-2.3...
Read the Full AdvisoryReferences
https://www.suse.com/security/cve/CVE-2021-3999.html
https://www.suse.com/security/cve/CVE-2022-23218.html
https://www.suse.com/security/cve/CVE-2022-23219.html
https://bugzilla.suse.com/1194640
https://bugzilla.suse.com/1194768
https://bugzilla.suse.com/1194770
https://bugzilla.suse.com/1194785
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2022:0330-1
Rating: important
Affected Products:
openSUSE Leap 15.4
openSUSE Leap 15.3
ble.
Topics Covered
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