CVE-2019-11476

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
An integer overflow in whoopsie before versions 0.2.52.5ubuntu0.1, 0.2.62ubuntu0.1, 0.2.64ubuntu0.1, 0.2.66, results in an out-of-bounds write to a heap allocated buffer when processing large crash dumps. This results in a crash or possible code-execution in the context of the whoopsie process.
Overview
  • CVE ID
  • CVE-2019-11476
  • Assigner
  • security@ubuntu.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2019-08-29T15:15:10
  • Last Modified Date
  • 2019-10-09T23:45:24
Weakness Enumerations
CWE URL
CWE-190 http://cwe.mitre.org/data/definitions/190.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://usn.ubuntu.com/4052-1/ Exploit Vendor Advisory
https://bugs.launchpad.net/ubuntu/%2Bsource/whoopsie/%2Bbug/1830863 Exploit Issue Tracking Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-11476
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11476
History
Created Old Value New Value Data Type Notes
2022-05-10 17:03:19 Added to TrackCVE
2022-12-04 02:06:55 2019-08-29T15:15Z 2019-08-29T15:15:10 CVE Published Date updated
2022-12-04 02:06:55 2019-10-09T23:45:24 CVE Modified Date updated
2022-12-04 02:06:55 Modified Vulnerability Status updated