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SUSE: 2019:2900-2 Moderate: libssh2_org Integer Overflow DoS

suse
Calendar Grey June 24, 2020
Dist Suse Esm H88
SUSE Security Bulletin for libssh2_org: Addresses buffer overflow risk potentially causing DoS. Advisory Reference: SUSE-SU-2020:3801-1.
An update that fixes one vulnerability is now available

Summary

This update for libssh2_org fixes the following issue: - CVE-2019-17498: Fixed an integer overflow in a bounds check that might have led to the disclosure of sensitive information or a denial of service (bsc#1154862). 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 Linux Enterprise Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-1730=1 - SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2020-1730=1 - SUSE Linux Enterprise Module for Basesystem 15-SP2: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-1730=1 - SUSE Linux Enterprise High Performance Computing 15-LTSS:

Topics%20covered

Topics Covered

security advisory moderate denial of service integer overflow libssh2_org

References

#1154862

Cross- CVE-2019-17498

Affected Products:

SUSE Linux Enterprise Server for SAP 15

SUSE Linux Enterprise Server 15-LTSS

SUSE Linux Enterprise Module for Basesystem 15-SP2

SUSE Linux Enterprise High Performance Computing 15-LTSS

SUSE Linux Enterprise High Performance Computing 15-ESPOS

https://www.suse.com/security/cve/CVE-2019-17498.html

https://bugzilla.suse.com/1154862

Announcement ID: SUSE-SU-2019:2900-2
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate denial of service integer overflow libssh2_org

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