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CVE-2022-41854

MEDIUM
Published 2022-11-11T13:10:10.912038Z
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CVSS Score

V3.1
5.8
/10
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.236
Higher than 23.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stack overflow. This effect may support a denial of service attack.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

SnakeYaml

SnakeYaml

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Snakeyaml vulnerable to Stack overflow leading to denial of service

GHSA-w37g-rhq8-7m4j

Advisory Details

Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stack overflow. This effect may support a denial of service attack.

Affected Packages

Maven org.yaml:snakeyaml
ECOSYSTEM: ≥0 <1.32

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-41854
PACKAGE https://bitbucket.org/snakeyaml/snakeyaml
WEB https://bitbucket.org/snakeyaml/snakeyaml/commits/e230a1758842beec93d28eddfde568c21774780a
WEB https://bitbucket.org/snakeyaml/snakeyaml/issues/531
WEB https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50355
WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3DDXEXXWAZGF5AVHIPGFPXIWL6TSMKJE
WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7MKE4XWRXTH32757H7QJU4ACS67DYDCR
WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSPAJ5Y45A4ZDION2KN5RDWLHK4XKY2J
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/3DDXEXXWAZGF5AVHIPGFPXIWL6TSMKJE
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/7MKE4XWRXTH32757H7QJU4ACS67DYDCR
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/KSPAJ5Y45A4ZDION2KN5RDWLHK4XKY2J
WEB https://security.netapp.com/advisory/ntap-20240315-0009
WEB https://security.netapp.com/advisory/ntap-20240621-0006

Advisory provided by GitHub Security Advisory Database. Published: November 11, 2022, Modified: June 21, 2024

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50355
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7MKE4XWRXTH32757H7QJU4ACS67DYDCR/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSPAJ5Y45A4ZDION2KN5RDWLHK4XKY2J/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3DDXEXXWAZGF5AVHIPGFPXIWL6TSMKJE/
https://security.netapp.com/advisory/ntap-20240315-0009/
https://security.netapp.com/advisory/ntap-20240621-0006/
Published: 2022-11-11T13:10:10.912038Z
Last Modified: 2024-09-16T16:24:11.627Z
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