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SUSE: 2022:4597-1 Important Curl HSTS Bypass And Use-After-Free

suse
Calendar Grey December 21, 2022
Dist Suse Esm H88
Crucial CentOS security patch tackles multiple vulnerabilities in wget, improving overall system integrity and efficiency.
An update that fixes two vulnerabilities is now available

Summary

This update for curl fixes the following issues: - CVE-2022-43552: HTTP Proxy deny use-after-free (bsc#1206309). - CVE-2022-43551: Fixed HSTS bypass via IDN (bsc#1206308). 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: - openSUSE Leap Micro 5.3: zypper in -t patch openSUSE-Leap-Micro-5.3-2022-4597=1 - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-4597=1 - SUSE Linux Enterprise Module for Basesystem 15-SP4: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-4597=1 - SUSE Linux Enterprise Micro 5.3: zypper in -t patch SUSE-SLE-Micro-5.3-2022-4597=1 Package List: - openSUSE Leap Micro 5.3 (aarch64 x86_64):

Topics%20covered

Topics Covered

security advisory important system protection SUSE Linux curl use-after-free HSTS bypass

References

#1206308 #1206309

Cross- CVE-2022-43551 CVE-2022-43552

CVSS scores:

CVE-2022-43551 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CVE-2022-43552 (SUSE): 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected Products:

SUSE Linux Enterprise Desktop 15-SP4

SUSE Linux Enterprise High Performance Computing 15-SP4

SUSE Linux Enterprise Micro 5.3

SUSE Linux Enterprise Module for Basesystem 15-SP4

SUSE Linux Enterprise Server 15-SP4

SUSE Linux Enterprise Server for SAP Applications 15-SP4

SUSE Manager Proxy 4.3

SUSE Manager Retail Branch Server 4.3

SUSE Manager Server 4.3

openSUSE Leap 15.4

openSUSE Leap Micro 5.3

https://www.suse.com/security/cve/CVE-2022-43551.html

https://www.suse.com/security/cve/CVE-2022-43552.html

...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:4597-1
Rating: important

Topics%20covered

Topics Covered

security advisory important system protection SUSE Linux curl use-after-free HSTS bypass

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