Loading HuntDB...
Hunt
Vulnerability Intelligence by wss.sh
Home Daily Briefings High Impact CVEs Recent Exploits KEV Catalog GitHub Advisories Latest Updates Security News
Sign In Sign Up

CVE-2017-2295

UNKNOWN
Published 2017-07-05T15:00:00Z
Actions:

Expert Analysis

Professional remediation guidance

Get tailored security recommendations from our analyst team for CVE-2017-2295. We'll provide specific mitigation strategies based on your environment and risk profile.

No CVSS data available

Description

Versions of Puppet prior to 4.10.1 will deserialize data off the wire (from the agent to the server, in this case) with a attacker-specified format. This could be used to force YAML deserialization in an unsafe manner, which would lead to remote code execution. This change constrains the format of data on the wire to PSON or safely decoded YAML.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Puppet

Puppet server

Affected Versions:

Puppet prior to 4.10.1

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-988w-9qqw-43hr

Advisory Details

Versions of Puppet prior to 4.10.1 will deserialize data off the wire (from the agent to the server, in this case) with a attacker-specified format. This could be used to force YAML deserialization in an unsafe manner, which would lead to remote code execution. This change constrains the format of data on the wire to PSON or safely decoded YAML.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2017-2295
WEB https://puppet.com/security/cve/cve-2017-2295
WEB http://www.debian.org/security/2017/dsa-3862
WEB http://www.securityfocus.com/bid/98582

Advisory provided by GitHub Security Advisory Database. Published: May 14, 2022, Modified: May 14, 2022

References

https://puppet.com/security/cve/cve-2017-2295
http://www.debian.org/security/2017/dsa-3862
http://www.securityfocus.com/bid/98582
Published: 2017-07-05T15:00:00Z
Last Modified: 2024-09-16T20:43:40.186Z
Copied to clipboard!