CVE-2024-46677

In the Linux kernel, the following vulnerability has been resolved: gtp: fix a potential NULL pointer dereference When sockfd_lookup() fails, gtp_encap_enable_socket() returns a NULL pointer, but its callers only check for error pointers thus miss the NULL pointer case. Fix it by returning an error pointer with the error code carried from sockfd_lookup(). (I found this bug during code inspection.)

The following products are affected by CVE-2024-46677 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-46677.

URL	Resource
https://git.kernel.org/stable/c/28c67f0f84f889fe9f4cbda8354132b20dc9212d
https://git.kernel.org/stable/c/4643b91691e969b1b9ad54bf552d7a990cfa3b87
https://git.kernel.org/stable/c/612edd35f2a3910ab1f61c1f2338889d4ba99fa2
https://git.kernel.org/stable/c/620fe9809752fae91b4190e897b81ed9976dfb39
https://git.kernel.org/stable/c/8bbb9e4e0e66a39282e582d0440724055404b38c
https://git.kernel.org/stable/c/bdd99e5f0ad5fa727b16f2101fe880aa2bff2f8e
https://git.kernel.org/stable/c/defd8b3c37b0f9cb3e0f60f47d3d78d459d57fda
https://git.kernel.org/stable/c/e8b9930b0eb045d19e883c65ff9676fc89320c70
https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
https://lore.kernel.org/linux-cve-announce/2024091336-CVE-2024-46677-b53c@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2024-46677
https://www.cve.org/CVERecord?id=CVE-2024-46677