01 Record

CVE-2026-97987

virtio_input: reset device if input_register_device() fails

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

virtio_input: reset device if input_register_device() fails

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: 0.17% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 6.6% of scored records. A rank, not a probability.
NVD base score: The NVD has published no score for this record
NVD CVSS vector: No NVD score to derive
NVD analysis status: Received. NVD last modified this record on 2026-10-19.
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

2026-09-25 10:23Z1 MO AGO

Last updated

2026-10-19 09:11Z10 DAYS AGO

Reserved

2026-09-25

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-825Expired Pointer DereferenceBase

Data version

5.2

Document digest

a695c776028fd3c99202e09a2ac22a7c2fe9f83667c0f8ffe825ed5d7fa4ed24

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux271c865161c57cfabca45b93eaa712b19da365bc to < 087b9ee4d36968329c846e6846e4e50f66532888, 271c865161c57cfabca45b93eaa712b19da365bc to < 16c90260ae7ae32d7ac9128fb5da404c37154765, 271c865161c57cfabca45b93eaa712b19da365bc to < 9a7e107734137f098f9b81e5615aa5a02c5395c7, 271c865161c57cfabca45b93eaa712b19da365bc to < 8407da8974326c1ffdfe6a5a9bfc8fed3212bbdf, 271c865161c57cfabca45b93eaa712b19da365bc to < 668ebfea7ba623450b12fdeaa0d080464d0c0a14, 271c865161c57cfabca45b93eaa712b19da365bc to < 81489b32a21c9360f8750d1fb600155d27452e19, 4.1—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/087b9ee4d36968329c846e6846e4e50f66532888
git.kernel.orghttps://git.kernel.org/stable/c/16c90260ae7ae32d7ac9128fb5da404c37154765
git.kernel.orghttps://git.kernel.org/stable/c/9a7e107734137f098f9b81e5615aa5a02c5395c7
git.kernel.orghttps://git.kernel.org/stable/c/8407da8974326c1ffdfe6a5a9bfc8fed3212bbdf
git.kernel.orghttps://git.kernel.org/stable/c/668ebfea7ba623450b12fdeaa0d080464d0c0a14
git.kernel.orghttps://git.kernel.org/stable/c/81489b32a21c9360f8750d1fb600155d27452e19

07 Fixed in

Debian 12

linux
Fixed in 6.1.190-1
linux-6.12
Fixed in 6.12.111-1~deb12u1

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

Debian 13

linux
Fixed in 6.12.111-1

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

Debian 14

linux
Fixed in 7.2.7-1

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