5.5 CVE-2025-37932

Enriched by CISA Patch
 

In the Linux kernel, the following vulnerability has been resolved: sch_htb: make htb_qlen_notify() idempotent htb_qlen_notify() always deactivates the HTB class and in fact could trigger a warning if it is already deactivated. Therefore, it is not idempotent and not friendly to its callers, like fq_codel_dequeue(). Let's make it idempotent to ease qdisc_tree_reduce_backlog() callers' life.
https://nvd.nist.gov/vuln/detail/CVE-2025-37932

Categories

CWE-NVD-noinfo

References


 

AFFECTED (from MITRE)

Vendor Product Versions
Linux Linux
  • 959466588aa7f84ccf79ae36a1d89542eaf9aaec < e6b45f4de763b00dc1c55e685e2dd1aaf525d3c1 [affected]
  • 959466588aa7f84ccf79ae36a1d89542eaf9aaec < 32ae12ce6a9f6bace186ca7335220ff59b6cc3cd [affected]
  • 959466588aa7f84ccf79ae36a1d89542eaf9aaec < 967955c9e57f8eebfccc298037d4aaf3d42bc1c9 [affected]
  • 959466588aa7f84ccf79ae36a1d89542eaf9aaec < 73cf6af13153d62f9b76eff422eea79dbc70f15e [affected]
  • 959466588aa7f84ccf79ae36a1d89542eaf9aaec < bbbf5e0f87078b715e7a665d662a2c0e77f044ae [affected]
  • 959466588aa7f84ccf79ae36a1d89542eaf9aaec < 0a188c0e197383683fd093ab1ea6ce9a5869a6ea [affected]
  • 959466588aa7f84ccf79ae36a1d89542eaf9aaec < a61f1b5921761fbaf166231418bc1db301e5bf59 [affected]
  • 959466588aa7f84ccf79ae36a1d89542eaf9aaec < 5ba8b837b522d7051ef81bacf3d95383ff8edce5 [affected]
Linux Linux
  • 4.14 [affected]
  • < 4.14 [unaffected]
  • 5.4.294 ≤ 5.4.* [unaffected]
  • 5.10.241 ≤ 5.10.* [unaffected]
  • 5.15.190 ≤ 5.15.* [unaffected]
  • 6.1.138 ≤ 6.1.* [unaffected]
  • 6.6.90 ≤ 6.6.* [unaffected]
  • 6.12.28 ≤ 6.12.* [unaffected]
  • 6.14.6 ≤ 6.14.* [unaffected]
  • 6.15 ≤ * [unaffected]
© 2022 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.

CPE

cpe start end
Configuration 1
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* < 5.4.294
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.5 < 5.10.241
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.11 < 5.15.190
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 5.16 < 6.1.138
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 6.2 < 6.6.90
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 6.7 < 6.12.28
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* >= 6.13 < 6.14.6
cpe:2.3:o:linux:linux_kernel:6.15:rc1:*:*:*:*:*:*
Configuration 2
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

REMEDIATION

Patch

Url
https://git.kernel.org/stable/c/0a188c0e197383683fd093ab1ea6ce9a5869a6ea
https://git.kernel.org/stable/c/32ae12ce6a9f6bace186ca7335220ff59b6cc3cd
https://git.kernel.org/stable/c/5ba8b837b522d7051ef81bacf3d95383ff8edce5
https://git.kernel.org/stable/c/73cf6af13153d62f9b76eff422eea79dbc70f15e
https://git.kernel.org/stable/c/967955c9e57f8eebfccc298037d4aaf3d42bc1c9
https://git.kernel.org/stable/c/a61f1b5921761fbaf166231418bc1db301e5bf59
https://git.kernel.org/stable/c/bbbf5e0f87078b715e7a665d662a2c0e77f044ae
https://git.kernel.org/stable/c/e6b45f4de763b00dc1c55e685e2dd1aaf525d3c1

EXPLOITS

Exploit-db.com

id description date
No known exploits

POC Github

Url
No known exploits

Other Nist (github, ...)

Url
No known exploits

CAPEC

Common Attack Pattern Enumerations and Classifications

id description severity
No entry