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SUSE MicroOS 5.1: SUSE-SU-2021:2937-2 Important: Libesmtp Buffer Over-Read

suse
Calendar Grey September 21, 2021
Scroller Suse
SUSE Security Update for libcurl tackles critical vulnerabilities with essential fixes and detailed setup guidelines.
An update that solves one vulnerability and has one errata is now available

Summary

This update for libesmtp fixes the following issues: - CVE-2019-19977: Fixed stack-based buffer over-read in ntlm/ntlmstruct.c (bsc#1160462). 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-5.1-2021-2937=1 Package List: - SUSE MicroOS 5.1 (aarch64 s390x x86_64): libesmtp-1.0.6-150.4.1 libesmtp-debuginfo-1.0.6-150.4.1 libesmtp-debugsource-1.0.6-150.4.1

Topics%20covered

Topics Covered

security advisory software update important security patch buffer over-read libesmtp SUSE MicroOS

References

#1160462 #1189097

Cross- CVE-2019-19977

CVSS scores:

CVE-2019-19977 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2019-19977 (SUSE): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L

Affected Products:

SUSE MicroOS 5.1

https://www.suse.com/security/cve/CVE-2019-19977.html

https://bugzilla.suse.com/1160462

https://bugzilla.suse.com/1189097

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:2937-2
Rating: important

Topics%20covered

Topics Covered

security advisory software update important security patch buffer over-read libesmtp SUSE MicroOS

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