CVE-2015-6833
Publication date 27 August 2015
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
Directory traversal vulnerability in the PharData class in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to write to arbitrary files via a .. (dot dot) in a ZIP archive entry that is mishandled during an extractTo call.
Status
Package | Ubuntu Release | Status |
---|---|---|
php5 | ||
14.04 LTS trusty |
Fixed 5.5.9+dfsg-1ubuntu4.13
|
|
Patch details
Package | Patch details |
---|---|
php5 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 · High |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | High |
Availability impact | None |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
References
Related Ubuntu Security Notices (USN)
- USN-2758-1
- PHP vulnerabilities
- 30 September 2015