CVE-2017-8816

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Source
https://cve.org/CVERecord?id=CVE-2017-8816
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-8816.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-8816
Aliases
Downstream
Related
Published
2017-11-29T18:29:00.300Z
Modified
2026-03-15T22:18:09.742424Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The NTLM authentication feature in curl and libcurl before 7.57.0 on 32-bit platforms allows attackers to cause a denial of service (integer overflow and resultant buffer overflow, and application crash) or possibly have unspecified other impact via vectors involving long user and password fields.

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
Last affected
c514af5a4f5ac3ce724065cc6a8e009373436f78
Introduced
4f041c9d6e61829310eb0715d8edb2a232478123
Last affected
c514af5a4f5ac3ce724065cc6a8e009373436f78
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
47ccaa4218c408e70671a2fa9caaa3caf8c1a877
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "7.56.1"
        },
        {
            "introduced": "7.36.0"
        },
        {
            "last_affected": "7.56.1"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "8.0"
        }
    ]
}

Affected versions

Other
curl-7_36_0
curl-7_37_0
curl-7_37_1
curl-7_38_0
curl-7_39_0
curl-7_40_0
curl-7_41_0
curl-7_42_0
curl-7_43_0
curl-7_44_0
curl-7_45_0
curl-7_46_0
curl-7_47_0
curl-7_47_1
curl-7_48_0
curl-7_49_0
curl-7_49_1
curl-7_50_0
curl-7_50_1
curl-7_50_2
curl-7_50_3
curl-7_51_0
curl-7_52_0
curl-7_52_1
curl-7_53_0
curl-7_53_1
curl-7_54_0
curl-7_54_1
curl-7_55_0
curl-7_55_1
curl-7_56_0
curl-7_56_1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-8816.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
    }
]