VDB
CVE-2023-53361
CVE-2023-53361
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: LoongArch: mm: Add p?d_leaf() definitions When I do LTP test, LTP test case ksm06 caused panic at break_ksm_pmd_entry -> pmd_leaf (Huge page table but False) -> pte_present (panic) The reason is pmd_leaf() is not defined, So like commit 501b81046701 ("mips: mm: add p?d_leaf() definitions") add p?d_leaf() definition for LoongArch.
EPSS 0.02% · 6.4th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.02%
6.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| linux | linux_kernel | 5.19, 5.19, 5.19 |
| Linux | Linux | 09cfefb7fa70c3af011b0db0a513fd80b2f18abc, 09cfefb7fa70c3af011b0db0a513fd80b2f18abc, 09cfefb7fa70c3af011b0db0a513fd80b2f18abc |
Exploit Intelligence
- https://git.kernel.org/stable/c/cc9bf2d62f196ec600f9e6ea3a6ced11f54a2df9 (circl)
- https://git.kernel.org/stable/c/593ad636bac41d67bdc44c83c6945015471313fc (circl)
- https://git.kernel.org/stable/c/77aaf22a9200b9557793c96debead911b80acc1c (circl)
- https://git.kernel.org/stable/c/303be4b33562a5b689261ced1616bf16ad49efa7 (circl)
Timeline
- Jan 21, 1970 Security Advisory
- Sep 17, 2025 CVE Published
- Sep 18, 2025 EPSS Score
- Sep 25, 2025 EPSS Score
- Oct 2, 2025 EPSS Score
- Oct 9, 2025 EPSS Score
- Oct 12, 2025 Coalition ESS Score
- Oct 16, 2025 EPSS Score
- Oct 23, 2025 EPSS Score
- Oct 30, 2025 EPSS Score
- Nov 1, 2025 Coalition ESS Score
- Nov 6, 2025 EPSS Score
References
- https://git.kernel.org/stable/c/cc9bf2d62f196ec600f9e6ea3a6ced11f54a2df9 url
- https://git.kernel.org/stable/c/593ad636bac41d67bdc44c83c6945015471313fc url
- https://git.kernel.org/stable/c/77aaf22a9200b9557793c96debead911b80acc1c url
- https://git.kernel.org/stable/c/303be4b33562a5b689261ced1616bf16ad49efa7 url
- https://nvd.nist.gov/vuln/detail/CVE-2023-53361 advisory