CVE-2017-8818

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
curl and libcurl before 7.57.0 on 32-bit platforms allow attackers to cause a denial of service (out-of-bounds access and application crash) or possibly have unspecified other impact because too little memory is allocated for interfacing to an SSL library.
Overview
  • CVE ID
  • CVE-2017-8818
  • Assigner
  • security@debian.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-11-29T18:29:00
  • Last Modified Date
  • 2017-12-20T20:56:52
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:haxx:curl:7.56.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:haxx:curl:7.56.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:haxx:libcurl:7.56.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:haxx:libcurl:7.56.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://curl.haxx.se/docs/adv_2017-af0a.html Patch Vendor Advisory
http://www.securitytracker.com/id/1039898 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/102014 Third Party Advisory VDB Entry
http://security.cucumberlinux.com/security/details.php?id=163 Third Party Advisory
https://security.gentoo.org/glsa/201712-04 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-8818
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8818
History
Created Old Value New Value Data Type Notes
2022-05-10 18:54:51 Added to TrackCVE
2022-12-02 23:31:43 2017-11-29T18:29Z 2017-11-29T18:29:00 CVE Published Date updated
2022-12-02 23:31:43 2017-12-20T20:56:52 CVE Modified Date updated
2022-12-02 23:31:43 Analyzed Vulnerability Status updated