CVE-2022-27781

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Source
https://cve.org/CVERecord?id=CVE-2022-27781
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-27781.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-27781
Aliases
Downstream
Related
Published
2022-06-01T00:00:00Z
Modified
2026-09-10T03:45:24Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
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.

Database specific 
{
    "cna_assigner": "hackerone",
    "cwe_ids": [
        "CWE-400"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27781.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "Fixed in 7.83.1"
                },
                {
                    "last_affected": "Fixed in 7.83.1"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/curl/curl

Affected ranges

Type
GIT
Repo
https://github.com/curl/curl
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
de1c8ff6db9ca0d811cffea6ff6a4cf39d9e5f39
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "7.83.1"
        }
    ],
    "source": "CPE_RANGE"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-27781.json"