CVE-2024-35898
Linux netfilter nf_tables Data Race
Description
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() nft_unregister_flowtable_type() within nf_flow_inet_module_exit() can concurrent with __nft_flowtable_type_get() within nf_tables_newflowtable(). And thhere is not any protection when iterate over nf_tables_flowtables list in __nft_flowtable_type_get(). Therefore, there is pertential data-race of nf_tables_flowtables list entry. Use list_for_each_entry_rcu() to iterate over nf_tables_flowtables list in __nft_flowtable_type_get(), and use rcu_read_lock() in the caller nft_flowtable_type_get() to protect the entire type query process.
INFO
Published Date :
May 19, 2024, 9:15 a.m.
Last Modified :
April 7, 2025, 6:56 p.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-2024-35898.
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-2024-35898 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-35898 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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Initial Analysis by [email protected]
Apr. 07, 2025
Action Type Old Value New Value Added CWE CWE-362 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.215 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.154 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.274 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.16 up to (excluding) 4.19.312 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.85 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.26 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.8.5 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Added Reference Type CVE: https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 Types: Patch Added Reference Type CVE: https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Types: Mailing List, Third Party Advisory Added Reference Type CVE: https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html Types: Mailing List, Third Party Advisory -
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/24225011d81b471acc0e1e315b7d9905459a6304 Added Reference https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 Added Reference https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 Added Reference https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df Added Reference https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 Added Reference https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b Added Reference https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 Added Reference https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 05, 2024
Action Type Old Value New Value Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Oct. 29, 2024
Action Type Old Value New Value Added CVSS V3.1 CISA-ADP AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 27, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 25, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 19, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() nft_unregister_flowtable_type() within nf_flow_inet_module_exit() can concurrent with __nft_flowtable_type_get() within nf_tables_newflowtable(). And thhere is not any protection when iterate over nf_tables_flowtables list in __nft_flowtable_type_get(). Therefore, there is pertential data-race of nf_tables_flowtables list entry. Use list_for_each_entry_rcu() to iterate over nf_tables_flowtables list in __nft_flowtable_type_get(), and use rcu_read_lock() in the caller nft_flowtable_type_get() to protect the entire type query process. Added Reference kernel.org https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 [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-2024-35898 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-2024-35898
weaknesses.