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
Published
2026-08-31T10:16:50Z
Modified
2026-10-01T03:03:43Z
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

Affected packages

Debian:12
redis

Package

Name
redis
Purl
pkg:deb/debian/redis?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5:7.*
5:7.0.11-1
5:7.0.11-1+deb12u1
5:7.0.12-1
5:7.0.12-2
5:7.0.13-1
5:7.0.13-2
5:7.0.14-1
5:7.0.14-2
5:7.0.15-1~deb12u1
5:7.0.15-1~deb12u2
5:7.0.15-1~deb12u3
5:7.0.15-1~deb12u4
5:7.0.15-1~deb12u5
5:7.0.15-1~deb12u6
5:7.0.15-1~deb12u7
5:7.0.15-1~deb12u8
5:7.0.15-1~deb12u9
5:7.0.15-1~deb12u10
5:7.0.15-1
5:7.0.15-2
5:7.0.15-3
5:7.0.15-3.1
5:7.2~rc1-1
5:7.2-rc2-1
5:7.2-rc3-1
5:7.2.0-1
5:7.2.0-2
5:7.2.1-1
5:7.2.1-2
5:7.2.2-1
5:7.2.2-2
5:7.2.3-1
5:7.2.4-1
5:7.2.5-1
5:7.2.5-2
5:7.2.5-3
5:8.*
5:8.0.0-1
5:8.0.0-2
5:8.0.2-2
5:8.0.2-3
5:8.0.4-1
5:8.0.5-1
5:8.0.6-1
5:8.0.6-2
5:8.0.6-3
5:8.4.0-1
5:8.6.1-1
5:8.6.2-1
5:8.6.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82677.json"
Debian:13
redis

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5:8.*
5:8.0.2-3
5:8.0.2-3+deb13u1
5:8.0.2-3+deb13u2
5:8.0.4-1
5:8.0.5-1
5:8.0.6-1
5:8.0.6-2
5:8.0.6-3
5:8.4.0-1
5:8.6.1-1
5:8.6.2-1
5:8.6.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

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

Package

Name
redict
Purl
pkg:deb/debian/redict?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.3.0+ds-1
7.3.0+ds-2
7.3.0+ds-3~bpo12+1
7.3.0+ds-3
7.3.1+ds-1
7.3.2+ds-1~bpo12+1
7.3.2+ds-1
7.3.5+ds-1~bpo12+1
7.3.5+ds-1
7.3.6+ds-1~bpo12+1
7.3.6+ds-1~bpo13+1
7.3.6+ds-1
7.3.6+ds-2~bpo12+1
7.3.6+ds-2~bpo13+1
7.3.6+ds-2
7.3.6+ds-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

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

Package

Name
redis
Purl
pkg:deb/debian/redis?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5:8.*
5:8.0.2-3
5:8.0.4-1
5:8.0.5-1
5:8.0.6-1
5:8.0.6-2
5:8.0.6-3
5:8.4.0-1
5:8.6.1-1
5:8.6.2-1
5:8.6.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

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

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.1.2-1

Affected versions

8.*
8.1.1+dfsg1-3
8.1.4+dfsg1-1
8.1.4+dfsg1-2
9.*
9.1.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

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