DEBIAN-CVE-2025-55131

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Source
https://security-tracker.debian.org/tracker/CVE-2025-55131
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-55131.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-55131
Upstream
  • CVE-2025-55131
Downstream
Published
2026-01-20T21:16:03.320Z
Modified
2026-03-17T21:01:36.692130Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L CVSS Calculator
Summary
[none]
Details

A flaw in Node.js's buffer allocation logic can expose uninitialized memory when allocations are interrupted, when using the vm module with the timeout option. Under specific timing conditions, buffers allocated with Buffer.alloc and other TypedArray instances like Uint8Array may contain leftover data from previous operations, allowing in-process secrets like tokens or passwords to leak or causing data corruption. While exploitation typically requires precise timing or in-process code execution, it can become remotely exploitable when untrusted input influences workload and timeouts, leading to potential confidentiality and integrity impact.

References

Affected packages

Debian:11 / nodejs

Package

Name
nodejs
Purl
pkg:deb/debian/nodejs?arch=source

Affected ranges

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

Affected versions

12.*
12.21.0~dfsg-5
12.22.4~dfsg-1
12.22.5~dfsg-1
12.22.5~dfsg-2~11u1
12.22.5~dfsg-2
12.22.5~dfsg-3
12.22.5~dfsg-4
12.22.5~dfsg-5
12.22.5~dfsg-6
12.22.5~dfsg-7
12.22.7~dfsg-1
12.22.7~dfsg-2
12.22.9~dfsg-1
12.22.10~dfsg-1
12.22.10~dfsg-2
12.22.12~dfsg-1~deb11u1
12.22.12~dfsg-1~deb11u2
12.22.12~dfsg-1~deb11u3
12.22.12~dfsg-1~deb11u4
12.22.12~dfsg-1~deb11u5
12.22.12~dfsg-1~deb11u6
12.22.12~dfsg-1~deb11u7
14.*
14.4.0~dfsg-1
14.4.0~dfsg-2
14.7.0~dfsg-1
14.8.0~dfsg-1
14.9.0~dfsg-1
14.11.0~dfsg-1
14.11.0~dfsg-2
14.12.0~dfsg-1
14.13.0~dfsg-1
14.16.0~dfsg-1
14.16.1~dfsg-1
14.17.0~dfsg-1
14.17.0~dfsg-2
16.*
16.11.1~dfsg-1
16.13.0~dfsg-1
16.13.0~dfsg-2
16.13.0~dfsg-3
16.13.0~dfsg-4
16.13.0~dfsg-5
16.13.2~dfsg-1
16.13.2~dfsg-2
16.13.2+really14.19.0~dfsg-1
16.13.2+really14.19.0~dfsg-2
16.13.2+really14.19.1~dfsg-1
16.13.2+really14.19.1~dfsg-2
16.13.2+really14.19.1~dfsg-3
16.13.2+really14.19.1~dfsg-4
16.13.2+really14.19.1~dfsg-5
16.13.2+really14.19.1~dfsg-6
16.14.2+dfsg-1
16.14.2+dfsg-2
16.14.2+dfsg-3
16.14.2+dfsg-4
16.14.2+dfsg-5
16.14.2+dfsg1-1
16.15.0+dfsg-1
16.15.1+dfsg-1
18.*
18.3.0+dfsg-1
18.4.0+dfsg-1
18.4.0+dfsg-2
18.6.0+dfsg-1
18.6.0+dfsg-2
18.6.0+dfsg-3
18.6.0+dfsg-4
18.6.0+dfsg-5
18.7.0+dfsg-1
18.7.0+dfsg-4
18.7.0+dfsg-5
18.8.0+dfsg-1
18.10.0+dfsg-1
18.10.0+dfsg-2
18.10.0+dfsg-3
18.10.0+dfsg-4
18.10.0+dfsg-5
18.10.0+dfsg-6
18.11.0+dfsg-1
18.11.0+dfsg-2
18.11.0+dfsg-3
18.11.0+dfsg-4
18.12.0+dfsg-1
18.12.1+dfsg-1
18.12.1+dfsg-2
18.12.1+dfsg-2+0.riscv64.1
18.13.0+dfsg-1
18.13.0+dfsg1-1
18.13.0+dfsg1-1.1
18.19.0+dfsg-1
18.19.0+dfsg-2
18.19.0+dfsg-3
18.19.0+dfsg-4
18.19.0+dfsg-5
18.19.0+dfsg-6~deb12u1
18.19.0+dfsg-6~deb12u2
18.19.0+dfsg-6
18.19.1+dfsg-1
18.19.1+dfsg-2
18.19.1+dfsg-3
18.19.1+dfsg-3.1
18.19.1+dfsg-4
18.19.1+dfsg-6
18.20.1+dfsg-1
18.20.1+dfsg-2
18.20.1+dfsg-3
18.20.1+dfsg-4
18.20.4+dfsg-1~deb12u1
20.*
20.10.0+dfsg-1
20.12.2+dfsg-1
20.13.0+dfsg-1
20.13.1+dfsg-1
20.13.1+dfsg-2
20.14.0+dfsg-1
20.14.0+dfsg-2
20.14.0+dfsg-3
20.15.0+dfsg-1
20.15.1+dfsg-1
20.16.0+dfsg-1
20.17.0+dfsg-1
20.17.0+dfsg-2
20.18.0+dfsg-1
20.18.0+dfsg-2
20.18.1+dfsg-1
20.18.1+dfsg-2
20.18.2+dfsg-1
20.18.2+dfsg-2
20.18.2+dfsg-3
20.18.2+dfsg-4
20.18.3+dfsg-1
20.19.0+dfsg-1
20.19.0+dfsg-2
20.19.0+dfsg1-1
20.19.2+dfsg-1
20.19.4+dfsg-1
20.19.5+dfsg+~cs20.19.12-1
20.19.5+dfsg+~cs20.19.12-2
20.19.5+dfsg+~cs20.19.12-3
20.19.5+dfsg+~cs20.19.12-4
20.19.5+dfsg+~cs20.19.24-1
22.*
22.12.0+dfsg-1
22.12.0+dfsg-2
22.12.0+dfsg-3
22.14.0+dfsg-1
22.18.0+dfsg-1
22.18.0+dfsg+~cs22.17.2-1
22.18.0+dfsg+~cs22.17.2-2
22.19.0+dfsg+~cs22.18.0-1
22.21.1+dfsg+~cs22.19.0-1
22.21.1+dfsg+~cs22.19.0-2
22.21.1+dfsg+~cs22.19.0-3
22.21.1+dfsg+~cs22.19.0-4
22.21.1+dfsg+~cs22.19.0-5
22.21.1+dfsg+~cs22.19.0-6
22.22.0+dfsg+~cs22.19.6-1
22.22.0+dfsg+~cs22.19.13-1
22.22.0+dfsg+~cs22.19.13-2
22.22.1+dfsg+~cs22.19.15-1
24.*
24.11.1+dfsg+~cs24.10.1-1
24.11.1+dfsg+~cs24.10.1-2
24.12.0+dfsg+~cs24.10.4-1
24.13.0+dfsg+~cs24.10.7-1
24.13.0+dfsg+~cs24.10.7-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-55131.json"

Debian:12 / nodejs

Package

Name
nodejs
Purl
pkg:deb/debian/nodejs?arch=source

Affected ranges

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

Affected versions

18.*
18.13.0+dfsg1-1
18.13.0+dfsg1-1.1
18.19.0+dfsg-1
18.19.0+dfsg-2
18.19.0+dfsg-3
18.19.0+dfsg-4
18.19.0+dfsg-5
18.19.0+dfsg-6~deb12u1
18.19.0+dfsg-6~deb12u2
18.19.0+dfsg-6
18.19.1+dfsg-1
18.19.1+dfsg-2
18.19.1+dfsg-3
18.19.1+dfsg-3.1
18.19.1+dfsg-4
18.19.1+dfsg-6
18.20.1+dfsg-1
18.20.1+dfsg-2
18.20.1+dfsg-3
18.20.1+dfsg-4
18.20.4+dfsg-1~deb12u1
20.*
20.10.0+dfsg-1
20.12.2+dfsg-1
20.13.0+dfsg-1
20.13.1+dfsg-1
20.13.1+dfsg-2
20.14.0+dfsg-1
20.14.0+dfsg-2
20.14.0+dfsg-3
20.15.0+dfsg-1
20.15.1+dfsg-1
20.16.0+dfsg-1
20.17.0+dfsg-1
20.17.0+dfsg-2
20.18.0+dfsg-1
20.18.0+dfsg-2
20.18.1+dfsg-1
20.18.1+dfsg-2
20.18.2+dfsg-1
20.18.2+dfsg-2
20.18.2+dfsg-3
20.18.2+dfsg-4
20.18.3+dfsg-1
20.19.0+dfsg-1
20.19.0+dfsg-2
20.19.0+dfsg1-1
20.19.2+dfsg-1
20.19.4+dfsg-1
20.19.5+dfsg+~cs20.19.12-1
20.19.5+dfsg+~cs20.19.12-2
20.19.5+dfsg+~cs20.19.12-3
20.19.5+dfsg+~cs20.19.12-4
20.19.5+dfsg+~cs20.19.24-1
22.*
22.12.0+dfsg-1
22.12.0+dfsg-2
22.12.0+dfsg-3
22.14.0+dfsg-1
22.18.0+dfsg-1
22.18.0+dfsg+~cs22.17.2-1
22.18.0+dfsg+~cs22.17.2-2
22.19.0+dfsg+~cs22.18.0-1
22.21.1+dfsg+~cs22.19.0-1
22.21.1+dfsg+~cs22.19.0-2
22.21.1+dfsg+~cs22.19.0-3
22.21.1+dfsg+~cs22.19.0-4
22.21.1+dfsg+~cs22.19.0-5
22.21.1+dfsg+~cs22.19.0-6
22.22.0+dfsg+~cs22.19.6-1
22.22.0+dfsg+~cs22.19.13-1
22.22.0+dfsg+~cs22.19.13-2
22.22.1+dfsg+~cs22.19.15-1
24.*
24.11.1+dfsg+~cs24.10.1-1
24.11.1+dfsg+~cs24.10.1-2
24.12.0+dfsg+~cs24.10.4-1
24.13.0+dfsg+~cs24.10.7-1
24.13.0+dfsg+~cs24.10.7-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-55131.json"

Debian:13 / nodejs

Package

Name
nodejs
Purl
pkg:deb/debian/nodejs?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20.19.2+dfsg-1+deb13u1

Affected versions

20.*
20.19.2+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-55131.json"

Debian:14 / nodejs

Package

Name
nodejs
Purl
pkg:deb/debian/nodejs?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
22.22.0+dfsg+~cs22.19.6-1

Affected versions

20.*
20.19.2+dfsg-1
20.19.4+dfsg-1
20.19.5+dfsg+~cs20.19.12-1
20.19.5+dfsg+~cs20.19.12-2
20.19.5+dfsg+~cs20.19.12-3
20.19.5+dfsg+~cs20.19.12-4
20.19.5+dfsg+~cs20.19.24-1
22.*
22.12.0+dfsg-1
22.12.0+dfsg-2
22.12.0+dfsg-3
22.14.0+dfsg-1
22.18.0+dfsg-1
22.18.0+dfsg+~cs22.17.2-1
22.18.0+dfsg+~cs22.17.2-2
22.19.0+dfsg+~cs22.18.0-1
22.21.1+dfsg+~cs22.19.0-1
22.21.1+dfsg+~cs22.19.0-2
22.21.1+dfsg+~cs22.19.0-3
22.21.1+dfsg+~cs22.19.0-4
22.21.1+dfsg+~cs22.19.0-5
22.21.1+dfsg+~cs22.19.0-6

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-55131.json"