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Vulnerability record · CVE-2022-25857 · published 30 August 2022

CVE-2022-25857: Snakeyaml project snakeyaml vulnerability

Snakeyaml Project · Snakeyaml

The package org.yaml:snakeyaml from 0 and before 1.31 are vulnerable to Denial of Service (DoS) due missing to nested depth limitation for collections.

7.5 CVSS 3.1 High EPSS 2.7% · top 14.4% CWE-776 · CWE-776
7.5CVSS 3.1 base score
2.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
12References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

The package org.yaml:snakeyaml from 0 and before 1.31 are vulnerable to Denial of Service (DoS) due missing to nested depth limitation for collections.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://bitbucket.org/snakeyaml/snakeyaml/commits/fc300780da21f4bb92c148bc90257201220cf174 PatchThird Party Advisory
https://bitbucket.org/snakeyaml/snakeyaml/issues/525 ExploitIssue TrackingThird Party Advisory
https://github.com/snakeyaml/snakeyaml/commit/fc300780da21f4bb92c148bc90257201220cf174 PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/10/msg00001.html Mailing ListThird Party Advisory
https://security.netapp.com/advisory/ntap-20240315-0010/
https://security.snyk.io/vuln/SNYK-JAVA-ORGYAML-2806360 ExploitPatchThird Party Advisory
https://bitbucket.org/snakeyaml/snakeyaml/commits/fc300780da21f4bb92c148bc90257201220cf174 PatchThird Party Advisory
https://bitbucket.org/snakeyaml/snakeyaml/issues/525 ExploitIssue TrackingThird Party Advisory
https://github.com/snakeyaml/snakeyaml/commit/fc300780da21f4bb92c148bc90257201220cf174 PatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2022/10/msg00001.html Mailing ListThird Party Advisory
https://security.netapp.com/advisory/ntap-20240315-0010/
https://security.snyk.io/vuln/SNYK-JAVA-ORGYAML-2806360 ExploitPatchThird Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2022-25857), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.