Home/CVE/The package com.google.code.gson:gson before 2.8.9 are vulnerable to Deserialization of Untrusted Data via the writeRepl
CVE

CVE-2022-25647

The package com.google.code.gson:gson before 2.8.9 are vulnerable to Deserialization of Untrusted Data via the writeRepl

The package com.google.code.gson:gson before 2.8.9 are vulnerable to Deserialization of Untrusted Data via the writeReplace() method in internal classes, which may lead to DoS attacks.

HIGH · CVSS 7.7 EPSS 0.02873
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-502Deserialization of Untrusted Data
▤

Affected Products & Versions

6
google gson>= 2.2.3 and < 2.8.9
debian linuxall versions
netapp active iq unified managerall versions
oracle financial services crime and compliance management studioall versions
oracle graalvmall versions
oracle retail order brokerall versions
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven com.google.code.gson:gson HIGH fixed in 2.8.9
▣

Scoring & Timeline

7.7
HIGH · CVSS v3.1 · report@snyk.io
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 May 2022 · 04:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
⚑

Vendor Advisories

17
suse-csafopenSUSE-SU-2024:12040-1
rhsaRHSA-2025:4226Important
usnUSN-6692-1
rhsaRHSA-2023:3299Moderate
suse-csafSUSE-SU-2022:3706-1
🔗

References & Sources

8
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/google/gson/pull/1991PatchThird Party Advisory
https://github.com/google/gson/pull/1991/commitsPatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/05/msg00015.htmlMailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00009.htmlThird Party Advisory
https://security.netapp.com/advisory/ntap-20220901-0009/Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-COMGOOGLECODEGSON-1730327Third Party Advisory
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