SUSE: 2022:0964-1 Critical: Glibc Memory Safety Updates
suse
March 14, 2022
An update that solves four vulnerabilities and has one errata is now available
Summary
glibc was updated to fix the following issues: Security issues fixed: - CVE-2022-23219: Fixed Buffer overflow in sunrpc clnt_create for "unix" (bsc#1194768) - CVE-2022-23218: Buffer overflow in sunrpc svcunix_create (bsc#1194770) - CVE-2021-3999: Fixed getcwd to set errno to ERANGE for size == 1 (bsc#1194640) - CVE-2015-8985: Fixed Assertion failure in pop_fail_stack when executing a malformed regexp (bsc#1193625) Also the following bug was fixed: - Fix pthread_rwlock_try*lock stalls (bsc#1195560) 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 Manager Server 4.1:
References
#1193625 #1194640 #1194768 #1194770 #1195560
Cross- CVE-2015-8985 CVE-2021-3999 CVE-2022-23218
CVE-2022-23219
CVSS scores:
CVE-2015-8985 (NVD) : 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2015-8985 (SUSE): 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2021-3999 (SUSE): 7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2022-23218 (SUSE): 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVE-2022-23219 (SUSE): 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Affected Products:
SUSE CaaS Platform 4.0
SUSE Enterprise Storage 6
SUSE Enterprise Storage 7
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15...
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Announcement ID: SUSE-SU-2022:0832-1
Rating: important
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