CVE-2024-36270
"Linux Netfilter Null Pointer Deref Vulnerability"
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.
INFO
Published Date :
June 21, 2024, 11:15 a.m.
Last Modified :
Nov. 21, 2024, 9:21 a.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-36270.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-36270 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-36270 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c Added Reference https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d Added Reference https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3 Added Reference https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0 Added Reference https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03 Added Reference https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c Added Reference https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80 -
Initial Analysis by [email protected]
Sep. 09, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c No Types Assigned https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c Patch Changed Reference Type https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d No Types Assigned https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d Patch Changed Reference Type https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3 No Types Assigned https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3 Patch Changed Reference Type https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0 No Types Assigned https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0 Patch Changed Reference Type https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03 No Types Assigned https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03 Patch Changed Reference Type https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c No Types Assigned https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c Patch Changed Reference Type https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80 No Types Assigned https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80 Patch Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 2.6.37 up to (excluding) 5.4.278 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.219 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.161 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.93 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.33 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.9.4 *cpe:2.3:o:linux:linux_kernel:6.10:rc1:*:*:*:*:*:* -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 21, 2024
Action Type Old Value New Value Added 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. Added Reference kernel.org https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-36270 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-36270
weaknesses.