CVE-2024-36270

June 21, 2024, 11:22 a.m.

None
No Score

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: tproxy: bail out if IP has been disabled on the device syzbot reports: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [..] RIP: 0010:nf_tproxy_laddr4+0xb7/0x340 net/ipv4/netfilter/nf_tproxy_ipv4.c:62 Call Trace: nft_tproxy_eval_v4 net/netfilter/nft_tproxy.c:56 [inline] nft_tproxy_eval+0xa9a/0x1a00 net/netfilter/nft_tproxy.c:168 __in_dev_get_rcu() can return NULL, so check for this.

Product(s) Impacted

Product Versions
Linux kernel

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c
https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d
https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3
https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0
https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03
https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c
https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-06-21
CVE-2024-36270

Timeline

Published: June 21, 2024, 11:15 a.m.
Last Modified: June 21, 2024, 11:22 a.m.

Status : Awaiting Analysis

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.