01 Record

CVE-2024-50074

parport: Proper fix for array out-of-bounds access

HighPUBLISHEDCNA: Linux

CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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02 Description

parport: Proper fix for array out-of-bounds access

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.23% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 14.6% of scored records. A rank, not a probability.
NVD base score: 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-08-04.
Red Hat severity: Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2024-10-29 00:50Z2 YR AGO

Last updated

2026-08-05 11:41Z2 MO AGO

Reserved

2024-10-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

91f889328baf4a635a4d140701d6d5107d6df04e0bbe10f3cfa7dd1592882b0c

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux166a0bddcc27de41fe13f861c8348e8e53e988c8 to < 8aadef73ba3b325704ed5cfc4696a25c350182cf, 47b3dce100778001cd76f7e9188944b5cb27a76d to < b0641e53e6cb937487b6cfb15772374f0ba149b3, a44f88f7576bc1916d8d6293f5c62fbe7cbe03e0 to < 1826b6d69bbb7f9ae8711827facbb2ad7f8d0aaa, c719b393374d3763e64900ee19aaed767d5a08d6 to < 440311903231c6e6c9bcf8acb6a2885a422e00bc, 7f4da759092a1a6ce35fb085182d02de8cc4cc84 to < fca048f222ce9dcbde5708ba2bf81d85a4a27952, b579ea3516c371ecf59d073772bc45dfd28c8a0e to < 66029078fee00646e2e9dbb8f41ff7819f8e7569, ab11dac93d2d568d151b1918d7b84c2d02bacbd5 to < 2a8b26a09c8e3ea03da1ef3cd0ef6b96e559fba6, ab11dac93d2d568d151b1918d7b84c2d02bacbd5 to < 02ac3a9ef3a18b58d8f3ea2b6e46de657bf6c4f9, 7789a1d6792af410aa9b39a1eb237ed24fa2170a, 4.19.320 to < 4.19.323, 5.4.282 to < 5.4.285, 5.10.224 to < 5.10.228, 5.15.165 to < 5.15.169, 6.1.103 to < 6.1.114, 6.6.44 to < 6.6.58, 6.10.3 to < 6.11, 6.11—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/8aadef73ba3b325704ed5cfc4696a25c350182cf
git.kernel.orghttps://git.kernel.org/stable/c/b0641e53e6cb937487b6cfb15772374f0ba149b3
git.kernel.orghttps://git.kernel.org/stable/c/1826b6d69bbb7f9ae8711827facbb2ad7f8d0aaa
git.kernel.orghttps://git.kernel.org/stable/c/440311903231c6e6c9bcf8acb6a2885a422e00bc
git.kernel.orghttps://git.kernel.org/stable/c/fca048f222ce9dcbde5708ba2bf81d85a4a27952
git.kernel.orghttps://git.kernel.org/stable/c/66029078fee00646e2e9dbb8f41ff7819f8e7569
git.kernel.orghttps://git.kernel.org/stable/c/2a8b26a09c8e3ea03da1ef3cd0ef6b96e559fba6
git.kernel.orghttps://git.kernel.org/stable/c/02ac3a9ef3a18b58d8f3ea2b6e46de657bf6c4f9
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.115-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.11.5-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.11.5-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.