HIGH
In radare 2.0.1, a memory corruption vulnerability exists in store_versioninfo_gnu_verdef() and store_versioninfo_gnu_verneed() in libr/bin/format/elf/elf.c, as demonstrated by an invalid free
Published Nov 1, 2017
7.8
HIGHCVSS 3.0
EPSS 1.03%
Description
In radare 2.0.1, a memory corruption vulnerability exists in store_versioninfo_gnu_verdef() and store_versioninfo_gnu_verneed() in libr/bin/format/elf/elf.c, as demonstrated by an invalid free. This error is due to improper sh_size validation when allocating memory.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.8 HIGH NVD
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
6.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
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.
1.03% 0.01033
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01033
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 | 1.03% (0.01033) | 62.53th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.03% (0.01033) | 62.31th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.07% (0.00066) | 29.49th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.07% (0.00066) | 27.91th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.06% (0.00059) | 22.77th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.05% (0.00054) | 18.75th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00084) | 34.07th | 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 | 0.51% (0.00510) | 11.04th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.51% (0.00510) | 0.00th | v1 |
Weaknesses (1)
References (2)
- https://github.com/radare/radare2/commit/0b973e28166636e0ff1fad80baa0385c9c09c53a x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
- https://github.com/radare/radare2/issues/8742 x_refsource_CONFIRMExploitIssue TrackingPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/radare/radare2/commit/0b973e28166636e0ff1fad80baa0385c9c09c53a | x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory | |
| https://github.com/radare/radare2/issues/8742 | x_refsource_CONFIRMExploitIssue TrackingPatchThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Nov 1, 2017
Updated Sep 17, 2024
Reserved Nov 1, 2017
Link CVE-2017-16357
CISA Vulnrichment
Updated n/a