CVE-2025-68742: bpf: Fix invalid prog->stats access when update_effective_progs fails
Published Dec 24, 2025
·Updated
bpf: Fix invalid prog->stats access when updateeffectiveprogs fails
Affected Software
3 affected componentsFixes available
Event History
Dec 24, 2025
CVE Published
via MITRE·12:09 PM
Data Sourced
via MITRE·12:09 PM
Description
Data Sourced
via NVD·01:16 PM
Description
Dec 25, 2025
Data Sourced
via Microsoft·01:04 AM
DescriptionSeverityWeaknessAffected Software
Updated
via Microsoft·09:04 AM
DescriptionSeverity
Updated
via Microsoft·09:04 AM
Affected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-68742?
CVE-2025-68742 has been assessed to require attention due to its potential to cause invalid memory access issues.
2
How do I fix CVE-2025-68742?
To mitigate CVE-2025-68742, update your Linux kernel to the version where this vulnerability has been resolved.
3
Which versions of the Linux Kernel are affected by CVE-2025-68742?
CVE-2025-68742 affects various versions of the Linux kernel prior to the fix being implemented.
4
What impact does CVE-2025-68742 have on system security?
CVE-2025-68742 can lead to invalid memory access, which may compromise system stability and security.
5
How can I check if my system is vulnerable to CVE-2025-68742?
To determine if your system is vulnerable to CVE-2025-68742, verify if you are running a version of the Linux kernel prior to the patch.