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SUSE 15-SP2: 2021:0941-1 Critical: Hawk2 Security Patch

suse
Calendar Grey March 24, 2021
Dist Suse Esm H88
A critical patch from SUSE addresses several vulnerabilities in hawk2. See SUSE-SU-2021:0942-1 for more information.
An update that solves two vulnerabilities and has one errata is now available

Summary

This update for hawk2 fixes the following issues: - Update to version 2.6.3: * Remove hawk_invoke and use capture3 instead of runas (bsc#1179999)(CVE-2020-35459) * Remove unnecessary chmod (bsc#1182166)(CVE-2021-25314) * Sanitize filename to contains whitelist of alphanumeric (bsc#1182165) 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 High Availability 15-SP2: zypper in -t patch SUSE-SLE-Product-HA-15-SP2-2021-941=1 - SUSE Linux Enterprise High Availability 15-SP1: zypper in -t patch SUSE-SLE-Product-HA-15-SP1-2021-941=1 - SUSE Linux Enterprise High Availability 15:

Topics%20covered

Topics Covered

security advisory patch important issue resolution SUSE Linux Enterprise hawk2 threat remediation

References

#1179999 #1182165 #1182166

Cross- CVE-2020-35459 CVE-2021-25314

CVSS scores:

CVE-2020-35459 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2020-35459 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2021-25314 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products:

SUSE Linux Enterprise High Availability 15-SP2

SUSE Linux Enterprise High Availability 15-SP1

SUSE Linux Enterprise High Availability 15

https://www.suse.com/security/cve/CVE-2020-35459.html

https://www.suse.com/security/cve/CVE-2021-25314.html

https://bugzilla.suse.com/1179999

https://bugzilla.suse.com/1182165

https://bugzilla.suse.com/1182166

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2021:0941-1
Rating: important

Topics%20covered

Topics Covered

security advisory patch important issue resolution SUSE Linux Enterprise hawk2 threat remediation

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