Use After Free Affecting kernel-zfcpdump-modules-internal package, versions *
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Test your applications- Snyk ID SNYK-RHEL9-KERNELZFCPDUMPMODULESINTERNAL-7477029
- published 17 Jul 2024
- disclosed 12 Jul 2024
Introduced: 12 Jul 2024
CVE-2024-40903 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:9
kernel-zfcpdump-modules-internal
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-zfcpdump-modules-internal
package and not the kernel-zfcpdump-modules-internal
package as distributed by RHEL
.
See How to fix?
for RHEL:9
relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: tcpm: fix use-after-free case in tcpm_register_source_caps
There could be a potential use-after-free case in tcpm_register_source_caps(). This could happen when:
- new (say invalid) source caps are advertised
- the existing source caps are unregistered
- tcpm_register_source_caps() returns with an error as usb_power_delivery_register_capabilities() fails
This causes port->partner_source_caps to hold on to the now freed source caps.
Reset port->partner_source_caps value to NULL after unregistering existing source caps.
References
- https://access.redhat.com/security/cve/CVE-2024-40903
- https://git.kernel.org/stable/c/04c05d50fa79a41582f7bde8a1fd4377ae4a39e5
- https://git.kernel.org/stable/c/4053696594d7235f3638d49a00cf0f289e4b36a3
- https://git.kernel.org/stable/c/6b67b652849faf108a09647c7fde9b179ef24e2b
- https://git.kernel.org/stable/c/e7e921918d905544500ca7a95889f898121ba886