CVE-2018-12648

CVSS V2 Medium 4.3 CVSS V3 High 7.5
Description
The WEBP::GetLE32 function in XMPFiles/source/FormatSupport/WEBP_Support.hpp in Exempi 2.4.5 has a NULL pointer dereference.
Overview
  • CVE ID
  • CVE-2018-12648
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-06-22T13:29:00
  • Last Modified Date
  • 2019-06-27T12:15:09
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:exempi_project:exempi:2.4.5:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://bugs.freedesktop.org/show_bug.cgi?id=106981 Exploit Issue Tracking Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00075.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00070.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-12648
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12648
History
Created Old Value New Value Data Type Notes
2022-05-10 07:49:27 Added to TrackCVE
2022-12-03 08:21:20 2018-06-22T13:29Z 2018-06-22T13:29:00 CVE Published Date updated
2022-12-03 08:21:20 2019-06-27T12:15:09 CVE Modified Date updated
2022-12-03 08:21:20 Modified Vulnerability Status updated