UBUNTU-CVE-2017-17846
Dashboard / Vulnerabilities / UBUNTU-CVE-2017-17846
Summary:
Details: An issue was discovered in Enigmail before 1.9.9. Regular expressions are exploitable for Denial of Service, because of attempts to match arbitrarily long strings, aka TBE-01-003.
References: https://ubuntu.com/security/CVE-2017-17846, https://enigmail.net/download/other/Enigmail%20Pentest%20Report%20by%20Cure53%20-%20Excerpt.pdf, https://lists.debian.org/debian-security-announce/2017/msg00333.html, https://www.debian.org/security/2017/dsa-4070, https://www.mail-archive.com/[email protected]/msg04280.html, https://www.cve.org/CVERecord?id=CVE-2017-17846
Affected packages
Package
Name: enigmail
Purl: pkg:deb/ubuntu/enigmail@2:1.9.9-0ubuntu0.14.04.1?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -2:1.9.9-0ubuntu0.14.04.1
Affected versions
2:1.5.2-0ubuntu1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
