CVE-2014-3865 EXPLOIT
6.4
MEDIUM · CVSS 2.0 · EPSS 7.3% (pctl 94)
Patch early
A public exploit exists.
Description
Multiple directory traversal vulnerabilities in dpkg-source in dpkg-dev 1.3.0 allow remote attackers to modify files outside of the intended directories via a source package with a crafted Index: pseudo-header in conjunction with (1) missing --- and +++ header lines or (2) a +++ header line with a blank pathname.
Scoring
| CVSS | 6.4 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:P/A:P |
| EPSS | 7.32% — more likely to be exploited than 94% of all CVEs |
| Weakness | CWE-22 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2014-05-30 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| debian | dpkg-dev |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | dpkg Source Package - Index: pseudo-header Processing Multiple Local Directory Traversals | 2014-05-25 |
References
- http://openwall.com/lists/oss-security/2014/05/25/2
- http://www.debian.org/security/2014/dsa-2953
- http://www.securityfocus.com/bid/67727
- http://www.ubuntu.com/usn/USN-2242-1
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=749183
- http://openwall.com/lists/oss-security/2014/05/25/2
- http://www.debian.org/security/2014/dsa-2953
- http://www.securityfocus.com/bid/67727
- http://www.ubuntu.com/usn/USN-2242-1
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=749183
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