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CVE-2023-54198: Linux 2.6.28
CVE-2023-54198. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00155 (percentile 0.04205), scored 14-Oct-2026.
Affected technology
Linux · 99f1fe189daf8e99a847e420567e49dd7ee2aae7 to before 3df6f492f500a16c231f07ccc6f6ed1302caddf9, 99f1fe189daf8e99a847e420567e49dd7ee2aae7 to before b79109d6470aaae7062998353e3a19449055829d, 99f1fe189daf8e99a847e420567e49dd7ee2aae7 to before 953a4a352a0c185460ae1449e4c6e6658e55fdfc, 99f1fe189daf8e99a847e420567e49dd7ee2aae7 to before 84ea44dc3e4ecb2632586238014bf6722aa5843b, 99f1fe189daf8e99a847e420567e49dd7ee2aae7 to before f9d9d25ad1f0d060eaf297a2f7f03b5855a45561, 99f1fe189daf8e99a847e420567e49dd7ee2aae7 to before 765566110eb0da3cf60198b0165ecceeaafa6444, 99f1fe189daf8e99a847e420567e49dd7ee2aae7 to before fcfeaa570f7a5c2d5f4f14931909531ff18b7fde, 99f1fe189daf8e99a847e420567e49dd7ee2aae7 to before db4df8e9d79e7d37732c1a1b560958e8dadfefa1
Linux
Linux · 2.6.28
Linux
Component: Not specified by the source
File: drivers/tty/tty_io.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
- 0.00155 · percentile 0.04205 · 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-2023-54198.html