Bug 1223642 (CVE-2024-26968)

Summary: VUL-0: CVE-2024-26968: kernel: clk: qcom: gcc-ipq9574: fix terminating of frequency table arrays
Product: [Novell Products] SUSE Security Incidents Reporter: SMASH SMASH <smash_bz>
Component: IncidentsAssignee: Security Team bot <security-team>
Status: RESOLVED FIXED QA Contact: Security Team bot <security-team>
Severity: Normal    
Priority: P3 - Medium CC: gabriele.sonnu, vasant.karasulli
Version: unspecified   
Target Milestone: ---   
Hardware: Other   
OS: Other   
URL: https://smash.suse.de/issue/403739/
Whiteboard: CVSSv3.1:SUSE:CVE-2024-26968:5.5:(AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Found By: Security Response Team Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---

Description SMASH SMASH 2024-05-02 08:28:23 UTC 
In the Linux kernel, the following vulnerability has been resolved:

clk: qcom: gcc-ipq9574: fix terminating of frequency table arrays

The frequency table arrays are supposed to be terminated with an
empty element. Add such entry to the end of the arrays where it
is missing in order to avoid possible out-of-bound access when
the table is traversed by functions like qcom_find_freq() or
qcom_find_freq_floor().

Only compile tested.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-26968
https://www.cve.org/CVERecord?id=CVE-2024-26968
https://git.kernel.org/stable/c/0204247cf3669b6021fb745c3b7f37ae392ab19c
https://git.kernel.org/stable/c/1723629fea8a4e75333196866e10d395463dca72
https://git.kernel.org/stable/c/604f2d7c46727c5e24fc7faddc980bc1cc0b1011
https://git.kernel.org/stable/c/bd2b6395671d823caa38d8e4d752de2448ae61e1
https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2024/CVE-2024-26968.mbox
https://bugzilla.redhat.com/show_bug.cgi?id=2278366
Comment 14 Gabriele Sonnu 2024-06-07 15:38:21 UTC 
All done, closing.