CRITICAL
Use-after-free vulnerability in Decoder.cpp in libpgf before 6.15.32
Published Sep 20, 2017
9.8
CRITICALCVSS 3.0
EPSS 1.91%
Description
Use-after-free vulnerability in Decoder.cpp in libpgf before 6.15.32.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.91% 0.01908
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01908
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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.91% (0.01908) | 79.02th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.91% (0.01908) | 77.00th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.29% (0.01295) | 77.86th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.15% (0.03147) | 78.05th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.43% (0.01426) | 79.28th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.86% (0.00856) | 82.96th | v3 (v2023.03.01) |
| Mar 7, 2024 | 0.86% (0.00856) | 81.82th | v3 (v2023.03.01) |
| May 8, 2023 | 0.86% (0.00856) | 79.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.34% (0.01341) | 83.98th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.18% (0.01183) | 61.76th | v2 (v2022.01.01) |
| Oct 19, 2022 | 1.18% (0.01183) | 60.79th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.18% (0.01183) | 58.77th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.18% (0.01183) | 35.15th | v2 (v2022.01.01) |
Weaknesses (1)
References (8)
- http://www.openwall.com/lists/oss-security/2015/08/25/9 mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1251749 x_refsource_MISCIssue TrackingThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/12/msg00017.html mailing-listx_refsource_MLIST
- https://security-tracker.debian.org/tracker/CVE-2015-6673/ x_refsource_MISCThird Party Advisory
- https://sourceforge.net/p/libpgf/code/147/ x_refsource_MISCThird Party Advisory
- https://sourceforge.net/p/libpgf/code/148/ x_refsource_MISCThird Party Advisory
- https://sourceforge.net/p/libpgf/code/HEAD/tree/trunk/libpgf/INSTALL x_refsource_MISCThird Party Advisory
- https://usn.ubuntu.com/4554-1/ vendor-advisoryx_refsource_UBUNTU
| Link | Providers | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2015/08/25/9 | mailing-listx_refsource_MLISTMailing ListThird Party Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1251749 | x_refsource_MISCIssue TrackingThird Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2019/12/msg00017.html | mailing-listx_refsource_MLIST | |
| https://security-tracker.debian.org/tracker/CVE-2015-6673/ | x_refsource_MISCThird Party Advisory | |
| https://sourceforge.net/p/libpgf/code/147/ | x_refsource_MISCThird Party Advisory | |
| https://sourceforge.net/p/libpgf/code/148/ | x_refsource_MISCThird Party Advisory | |
| https://sourceforge.net/p/libpgf/code/HEAD/tree/trunk/libpgf/INSTALL | x_refsource_MISCThird Party Advisory | |
| https://usn.ubuntu.com/4554-1/ | vendor-advisoryx_refsource_UBUNTU |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 20, 2017
Updated Aug 6, 2024
Reserved Aug 25, 2015
Link CVE-2015-6673
CISA Vulnrichment
Updated n/a