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SUSE: 2021:3360-1 Critical: Apache Server Exploits and Config Flaws

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Calendar Grey October 12, 2021
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This Oracle Security Patch addresses various vulnerabilities in OpenSSL and provides guidance for applying the updates.
An update that fixes two vulnerabilities is now available

Summary

This update for curl fixes the following issues: - CVE-2021-22947: Fixed STARTTLS protocol injection via MITM (bsc#1190374). - CVE-2021-22946: Fixed protocol downgrade required TLS bypassed (bsc#1190373). 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 OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-3351=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-3351=1 - SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-3351=1 - SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-3351=1

Topics%20covered

Topics Covered

security advisory moderate SUSE curl TLS issues protocol injection

References

#1190373 #1190374

Cross- CVE-2021-22946 CVE-2021-22947

CVSS scores:

CVE-2021-22946 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVE-2021-22947 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected Products:

SUSE OpenStack Cloud Crowbar 9

SUSE OpenStack Cloud 9

SUSE Linux Enterprise Server for SAP 12-SP4

SUSE Linux Enterprise Server 12-SP4-LTSS

https://www.suse.com/security/cve/CVE-2021-22946.html

https://www.suse.com/security/cve/CVE-2021-22947.html

https://bugzilla.suse.com/1190373

https://bugzilla.suse.com/1190374

Announcement ID: SUSE-SU-2021:3351-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate SUSE curl TLS issues protocol injection

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