Bug 1215615 (CVE-2023-22024)

Summary: VUL-0: CVE-2023-22024: kernel-source-rt,kernel-source-azure,kernel-source: RDS_CONN_RESET and RDS6_CONN_RESET, are not re-entrant
Product: [Novell Products] SUSE Security Incidents Reporter: Cathy Hu <cathy.hu>
Component: IncidentsAssignee: Security Team bot <security-team>
Status: RESOLVED INVALID QA Contact: Security Team bot <security-team>
Severity: Normal    
Priority: P3 - Medium CC: chester.lin, denis.kirjanov, rfrohl, security-team
Version: unspecified   
Target Milestone: ---   
Hardware: Other   
OS: Other   
URL: https://smash.suse.de/issue/379541/
Whiteboard:
Found By: Security Response Team Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---

Description Cathy Hu 2023-09-22 10:08:13 UTC 
CVE-2023-22024

In the Unbreakable Enterprise Kernel (UEK), the RDS module in UEK has two
setsockopt(2) options, RDS_CONN_RESET and RDS6_CONN_RESET, that are not
re-entrant.  A malicious local user with CAP_NET_ADMIN can use this to crash the
kernel. CVSS 3.1 Base Score 5.5 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-22024
https://www.cve.org/CVERecord?id=CVE-2023-22024
https://linux.oracle.com/cve/CVE-2023-22024.html
Comment 3 Chester Lin 2023-10-03 03:25:44 UTC 
Reassign back to the security team since these are downstream configs used by Oracle Linux only.
Comment 4 Robert Frohl 2024-06-05 13:54:30 UTC 
closing