5.5
CVE-2025-21766
- EPSS 0.2%
- Veröffentlicht 27.02.2025 03:15:17
- Zuletzt bearbeitet 12.05.2026 13:16:36
- Quelle 416baaa9-dc9f-4396-8d5f-8c081f
- CVE-Watchlists
- Unerledigt
ipv4: use RCU protection in __ip_rt_update_pmtu()
In the Linux kernel, the following vulnerability has been resolved: ipv4: use RCU protection in __ip_rt_update_pmtu() __ip_rt_update_pmtu() must use RCU protection to make sure the net structure it reads does not disappear.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.14.200 < 4.15
Linux ≫ Linux Kernel Version >= 4.19.148 < 4.20
Linux ≫ Linux Kernel Version >= 5.4.68 < 5.5
Linux ≫ Linux Kernel Version >= 5.8.12 < 5.9
Linux ≫ Linux Kernel Version >= 5.9.1 < 5.15.179
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.129
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.79
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.16
Linux ≫ Linux Kernel Version >= 6.13 < 6.13.4
Linux ≫ Linux Kernel Version5.9 Update-
Linux ≫ Linux Kernel Version5.9 Updaterc7
Linux ≫ Linux Kernel Version5.9 Updaterc8
Linux ≫ Linux Kernel Version6.14 Updaterc1
Linux ≫ Linux Kernel Version6.14 Updaterc2
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.2% | 0.096 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
https://git.kernel.org/stable/c/139512191bd06f1b496117c76372b2ce372c9a41
https://git.kernel.org/stable/c/4583748b65dee4d61bd50a2214715b4237bc152a
https://git.kernel.org/stable/c/9b1766d1ff5fe496aabe9fc5f4e34e53f35c11c4
https://git.kernel.org/stable/c/a39f61d212d822b3062d7f70fa0588e50e55664e
https://git.kernel.org/stable/c/ea07480b23225942208f1b754fea1e7ec486d37e
https://git.kernel.org/stable/c/ce3c6165fce0f06305c806696882a3ad4b90e33f
https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
https://cert-portal.siemens.com/productcert/html/ssa-082556.html