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CVE-2023-53836: Linux 5.13
CVE-2023-53836. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00189 (percentile 0.07912), scored 14-Oct-2026.
Affected technology
Linux · 799aa7f98d53e0f541fa6b4dc9aa47b4ff2178e3 to before 65ad600b9bde68d2d28709943ab00b51ca8f0a1d, 799aa7f98d53e0f541fa6b4dc9aa47b4ff2178e3 to before 923877254f002ae87d441382bb1096d9e773d56d, 799aa7f98d53e0f541fa6b4dc9aa47b4ff2178e3 to before e6b5e47adb9166e732cdf7e6e034946e3f89f36d, 799aa7f98d53e0f541fa6b4dc9aa47b4ff2178e3 to before a454d84ee20baf7bd7be90721b9821f73c7d23d9
Linux
Linux · 5.13
Linux
Component: Not specified by the source
File: net/core/skmsg.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 31.2 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00189 · percentile 0.07912 · 2026-10-14
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-15 22:58:54.984414+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2023-53836.html