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CVE-2022-27781

UNKNOWN
Published 2022-06-01T00:00:00
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Expert Analysis

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No CVSS data available

Description

libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-xgr5-38f7-xqvv

Advisory Details

libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-27781
WEB https://hackerone.com/reports/1555441
WEB https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html
WEB https://security.gentoo.org/glsa/202212-01
WEB https://security.netapp.com/advisory/ntap-20220609-0009
WEB https://www.debian.org/security/2022/dsa-5197

Advisory provided by GitHub Security Advisory Database. Published: June 3, 2022, Modified: March 27, 2024

References

https://hackerone.com/reports/1555441
https://security.netapp.com/advisory/ntap-20220609-0009/
https://www.debian.org/security/2022/dsa-5197
https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html
https://security.gentoo.org/glsa/202212-01

HackerOne Reports

CVE-2022-27781: CERTINFO never-ending busy-loop Low
sybr
Internet Bug Bounty
Uncontrolled Resource Consumption
View Report
Published: 2022-06-01T00:00:00
Last Modified: 2024-08-03T05:33:00.192Z
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