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CVE-2026-53377: linux kernel 5.19; +1 more affected products
CVE-2026-53377. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.0016 (percentile 0.04793), scored 20-Oct-2026.
Affected technology
linux kernel · from 5.19.1 (inclusive), before 6.18.32 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 7.0.9 (exclusive)
linux
linux kernel · 5.19
linux
linux kernel · 5.19 · update rc4
linux
linux kernel · 5.19 · update rc5
linux
linux kernel · 5.19 · update rc6
linux
linux kernel · 5.19 · update rc7
linux
linux kernel · 5.19 · update rc8
linux
Linux · c8af219d18502c52319df8d4e3dcfe29a3ca31ab to before 01930f94b8b13400f3346044cacf98f01d337f3d, c8af219d18502c52319df8d4e3dcfe29a3ca31ab to before 1c0034c1a614a118acbb4bdf7ab51490ee919ad2, c8af219d18502c52319df8d4e3dcfe29a3ca31ab to before 132b8d51f0ffbee6e4e1ebbe1a50330aaf2dbd5d, c8af219d18502c52319df8d4e3dcfe29a3ca31ab to before 2f5c90478749dfd9a32386100b6078a364298b01, c8af219d18502c52319df8d4e3dcfe29a3ca31ab to before 01a0d6cd7032e9993feea19fadb03ef9d5b488f2
Linux
Linux · 5.19
Linux
Component: Not specified by the source
File: drivers/gpu/drm/msm/msm_gpu.c
Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 22.0 /100 (P4)
- CVSS 3.1
- 5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · NVD
- EPSS
- 0.0016 · percentile 0.04793 · 2026-10-20
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-21 16:14:50.830645+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-21 16:09:05.633125+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-53377.html