Bug 2268321 (CVE-2023-52592) - CVE-2023-52592 kernel: libbpf: Fix NULL pointer dereference in bpf_object__collect_prog_relos
Summary: CVE-2023-52592 kernel: libbpf: Fix NULL pointer dereference in bpf_object__co...
Keywords:
Status: NEW
Alias: CVE-2023-52592
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
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Depends On: 2268322
Blocks: 2268346
TreeView+ depends on / blocked
 
Reported: 2024-03-06 22:22 UTC by Zack Miele
Modified: 2024-03-10 08:43 UTC (History)
50 users (show)

Fixed In Version: kernel 5.15.149, kernel 6.1.77, kernel 6.6.16, kernel 6.7.4, kernel 6.8-rc1
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Description Zack Miele 2024-03-06 22:22:03 UTC 
In the Linux kernel, the following vulnerability has been resolved:

libbpf: Fix NULL pointer dereference in bpf_object__collect_prog_relos

The Linux kernel CVE team has assigned CVE-2023-52592 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024030645-CVE-2023-52592-4693@gregkh/T
Comment 1 Zack Miele 2024-03-06 22:22:35 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2268322]
Comment 2 Justin M. Forbes 2024-03-07 23:46:23 UTC 
This was fixed for Fedora with the 6.7.4 stable kernel updates.
Comment 3 Yogesh Mittal 2024-03-08 12:18:23 UTC 
This CVE has been marked as Rejected by Upstream. Reference - https://lore.kernel.org/linux-cve-announce/2024030645-CVE-2023-52592-4693@gregkh/T/#t
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