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
Published May 30, 2014
6.4
MEDIUMCVSS 2.0
EPSS 7.32%
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.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 7.32% (0.07322) | 94.20th | v5 (v2026.06.15) |
| Jun 15, 2026 | 7.32% (0.07322) | 93.57th | v5 (v2026.06.15) |
| Nov 7, 2025 | 5.67% (0.05671) | 89.95th | v4 (v2025.03.14) |
| Mar 30, 2025 | 7.51% (0.07506) | 90.95th | v4 (v2025.03.14) |
| Mar 29, 2025 | 8.75% (0.08752) | 87.30th | v4 (v2025.03.14) |
| Mar 17, 2025 | 7.51% (0.07506) | 91.15th | v4 (v2025.03.14) |
| Dec 17, 2024 | 25.59% (0.25588) | 96.70th | v3 (v2023.03.01) |
| Dec 15, 2024 | 32.70% (0.32695) | 97.19th | v3 (v2023.03.01) |
| Dec 12, 2024 | 24.61% (0.24611) | 96.81th | v3 (v2023.03.01) |
| May 28, 2024 | 25.38% (0.25377) | 96.69th | v3 (v2023.03.01) |
| Apr 11, 2024 | 15.91% (0.15914) | 95.86th | v3 (v2023.03.01) |
| Oct 4, 2023 | 17.16% (0.17155) | 95.44th | v3 (v2023.03.01) |
| Jun 24, 2023 | 12.88% (0.12883) | 94.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 9.53% (0.09527) | 93.74th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.51% (0.07511) | 92.68th | v2 (v2022.01.01) |
| Nov 11, 2022 | 7.51% (0.07511) | 92.49th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.10% (0.08097) | 92.73th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.10% (0.08097) | 81.88th | v2 (v2022.01.01) |
References (5)
- http://openwall.com/lists/oss-security/2014/05/25/2 mailing-listx_refsource_MLIST
- http://www.debian.org/security/2014/dsa-2953 vendor-advisoryx_refsource_DEBIAN
- http://www.securityfocus.com/bid/67727 vdb-entryx_refsource_BIDExploit
- http://www.ubuntu.com/usn/USN-2242-1 vendor-advisoryx_refsource_UBUNTU
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=749183 x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://openwall.com/lists/oss-security/2014/05/25/2 | mailing-listx_refsource_MLIST | |
| http://www.debian.org/security/2014/dsa-2953 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.securityfocus.com/bid/67727 | vdb-entryx_refsource_BIDExploit | |
| http://www.ubuntu.com/usn/USN-2242-1 | vendor-advisoryx_refsource_UBUNTU | |
| https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=749183 | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.