DEBIAN-CVE-2026-82677

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Source

https://security-tracker.debian.org/tracker/CVE-2026-82677

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82677.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-82677

Upstream

CVE-2026-82677

Published

2026-08-31T10:16:50Z

Modified

2026-09-16T22:00:06Z

Severity

1.9 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator

Summary

[none]

Details

A vulnerability was determined in valkey-io valkey 9.1.0. Impacted is the function moduleTimerHandler of the file src/module.c of the component Module Timer Subsystem. This manipulation causes double free. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: b349fe2821e3998534b1454c1b64a478daf8c6b7. To fix this issue, it is recommended to deploy a patch.

References

https://security-tracker.debian.org/tracker/CVE-2026-82677

Affected packages

Debian:13 / valkey

Package

Name: valkey
Purl: pkg:deb/debian/valkey?arch=source&distro=trixie

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

8.*

8.1.1+dfsg1-3

8.1.1+dfsg1-3+deb13u1

8.1.1+dfsg1-3+deb13u2

8.1.4+dfsg1-1

8.1.4+dfsg1-2

9.*

9.1.1-1

9.1.2-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82677.json"

Debian:14 / valkey