MEDIUM
dwg_decode_eed in decode.c in GNU LibreDWG before 0.6 leads to a double free (in dwg_free_eed in free.c) because it does not properly manage the obj->eed value after a free occurs
Published Jul 23, 2018
6.5
MEDIUMCVSS 3.0
EPSS 1.06%
Description
dwg_decode_eed in decode.c in GNU LibreDWG before 0.6 leads to a double free (in dwg_free_eed in free.c) because it does not properly manage the obj->eed value after a free occurs.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
6.5 MEDIUM NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.06% 0.01058
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01058
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.06% (0.01058) | 63.23th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.06% (0.01058) | 63.00th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.07% (0.00065) | 29.02th | v3 (v2023.03.01) |
| May 7, 2024 | 0.06% (0.00064) | 27.29th | v3 (v2023.03.01) |
| Mar 11, 2024 | 0.09% (0.00091) | 37.75th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.13% (0.00130) | 47.15th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.09% (0.00091) | 37.50th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.62% (0.00624) | 17.80th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
Weaknesses (1)
References (2)
- https://github.com/LibreDWG/libredwg/issues/33 x_refsource_MISCIssue TrackingThird Party Advisory
- https://savannah.gnu.org/forum/forum.php?forum_id=9211 x_refsource_CONFIRMPatchRelease Notes
| Link | Providers | Tags |
|---|---|---|
| https://github.com/LibreDWG/libredwg/issues/33 | x_refsource_MISCIssue TrackingThird Party Advisory | |
| https://savannah.gnu.org/forum/forum.php?forum_id=9211 | x_refsource_CONFIRMPatchRelease Notes |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 23, 2018
Updated Aug 5, 2024
Reserved Jul 22, 2018
Link CVE-2018-14524
CISA Vulnrichment
Updated n/a