CVE-2024-35898

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-35898
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.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 Patch
https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 Patch
https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 Patch
https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df Patch
https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 Patch
https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b Patch
https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 Patch
https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 Patch
https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 Patch
https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 Patch
https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 Patch
https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df Patch
https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 Patch
https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b Patch
https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 Patch
https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 Patch
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html Mailing List Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
History

07 Apr 2025, 18:56

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 - () https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 - Patch
References () https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 - () https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 - Patch
References () https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 - () https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 - Patch
References () https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df - () https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df - Patch
References () https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 - () https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 - Patch
References () https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b - () https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b - Patch
References () https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 - () https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 - Patch
References () https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 - () https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 - Patch
References () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html - () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html - Mailing List, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html - () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html - Mailing List, Third Party Advisory
CWE CWE-362
First Time Debian
Linux linux Kernel
Debian debian Linux
Linux
CPE cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*

21 Nov 2024, 09:21

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
References () https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 - () https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304 -
References () https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 - () https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 -
References () https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 - () https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007 -
References () https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df - () https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df -
References () https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 - () https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331 -
References () https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b - () https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b -
References () https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 - () https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77 -
References () https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 - () https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859 -

05 Nov 2024, 10:16

Type Values Removed Values Added
References
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}

29 Oct 2024, 20:35

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

27 Jun 2024, 12:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -

25 Jun 2024, 22:15

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se resolvió la siguiente vulnerabilidad: netfilter: nf_tables: corrige una posible ejecución de datos en __nft_flowtable_type_get() nft_unregister_flowtable_type() dentro de nf_flow_inet_module_exit() puede coincidir con __nft_flowtable_type_get() dentro de nf_tables_newflowtable(). Y no hay ninguna protección cuando se itera sobre la lista nf_tables_flowtables en __nft_flowtable_type_get(). Por lo tanto, existe una posible ejecución de datos de la entrada de la lista nf_tables_flowtables. Utilice list_for_each_entry_rcu() para iterar sobre la lista nf_tables_flowtables en __nft_flowtable_type_get() y utilice rcu_read_lock() en el llamador nft_flowtable_type_get() para proteger todo el proceso de consulta de tipos.
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -

19 May 2024, 09:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-19 09:15

Updated : 2025-04-07 18:56

NVD link : CVE-2024-35898

Mitre link : CVE-2024-35898

CVE.ORG link : CVE-2024-35898

JSON object : View

Products Affected

debian

  • debian_linux

linux

  • linux_kernel
CWE
CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')