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SUSE: 2024:3478-1 important: quagga DoS and info disclosure fix

suse
Calendar Grey September 27, 2024
Dist Suse Esm H88
SUSE has released an important security advisory providing necessary updates for quagga, effectively tackling severe vulnerabilities that cause system crashes and potential data leaks.
* bsc#1202023 * bsc#1229438 * bsc#1230866 Cross-References:

Summary

## This update for quagga fixes the following issues: * CVE-2017-15865: sensitive information disclosed when malformed BGP UPDATE packets are processed. (bsc#1230866) * CVE-2024-44070: crash when parsing Tunnel Encap attribute due to no length check. (bsc#1229438) * CVE-2022-37032: out-of-bounds read when parsing a BGP capability message due to incorrect size check. (bsc#1202023) ## Patch Instructions: To install this SUSE 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 15.4 zypper in -t patch SUSE-2024-3478=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-3478=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2024-3478=1

Topics%20covered

Topics Covered

security advisory buffer overflow DoS quagga important update sensitive information SUSE Linux Enterprise

References

* bsc#1202023

* bsc#1229438

* bsc#1230866

Cross-

* CVE-2017-15865

* CVE-2022-37032

* CVE-2024-44070

CVSS scores:

* CVE-2017-15865 ( SUSE ): 8.7

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

* CVE-2017-15865 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2017-15865 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2022-37032 ( SUSE ): 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

* CVE-2022-37032 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

* CVE-2024-44070 ( SUSE ): 8.7

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

* CVE-2024-44070 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-44070 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3478-1
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow DoS quagga important update sensitive information SUSE Linux Enterprise

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