HIGH
There is a use after free in radare2 2.6.0 in r_anal_bb_free() in libr/anal/bb.c via a crafted Java binary file
Published Jun 13, 2018
7.8
HIGHCVSS 3.0
EPSS 1.03%
Description
There is a use after free in radare2 2.6.0 in r_anal_bb_free() in libr/anal/bb.c via a crafted Java binary file.
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% 0.01030
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.01030
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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.03% (0.01030) | 62.47th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.03% (0.01030) | 62.19th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.08% (0.00082) | 35.41th | v3 (v2023.03.01) |
| Jun 21, 2024 | 0.08% (0.00082) | 35.16th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00082) | 33.15th | 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/radare/radare2/commit/90b71c017a7fa9732fe45fd21b245ee051b1f548 x_refsource_MISCPatchThird Party Advisory
- https://github.com/radare/radare2/issues/10293 x_refsource_MISCIssue TrackingThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/radare/radare2/commit/90b71c017a7fa9732fe45fd21b245ee051b1f548 | x_refsource_MISCPatchThird Party Advisory | |
| https://github.com/radare/radare2/issues/10293 | x_refsource_MISCIssue TrackingThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 13, 2018
Updated Aug 5, 2024
Reserved Jun 13, 2018
Link CVE-2018-12320
CISA Vulnrichment
Updated n/a