CVE-2024-53091: bpf: Add sk_is_inet and IS_ICSK check in tls_sw_has_ctx_tx/rx
bpf: Add skisinet and ISICSK check in tlsswhasctxtx/rx
Other sources
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— Launchpad
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 5.10.223-1Fixed in 5.10.234-1Fixed in 6.12.22-1Fixed in 6.12.25-1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.6.64.2-1
Event History
Frequently Asked Questions
What is the severity of CVE-2024-53091?
CVE-2024-53091 has not been assigned a CVSS score yet, but it is related to security enhancements in the Linux kernel.
How do I fix CVE-2024-53091?
To fix CVE-2024-53091, update your Linux kernel to a version that includes the patch addressing this vulnerability.
Which versions of the Linux kernel are affected by CVE-2024-53091?
CVE-2024-53091 affects Linux kernel versions between 5.15 and 6.6.62, as well as several 6.12 release candidates.
What components are primarily impacted by CVE-2024-53091?
CVE-2024-53091 primarily impacts the BPF subsystem related to the implementation of TLS support in socket handling.
Is there a workaround for CVE-2024-53091?
No specific workarounds for CVE-2024-53091 are recommended; patching the kernel is the advised solution.