HIGH
The relocs function in libr/bin/p/bin_bflt.c in radare2 1.2.1 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file
Published Apr 3, 2017
7.8
HIGHCVSS 3.0
EPSS 1.90%
Description
The relocs function in libr/bin/p/bin_bflt.c in radare2 1.2.1 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted 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.
1.90% 0.01900
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.01900
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.90% (0.01900) | 78.96th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.88% (0.01884) | 76.72th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.23% (0.00229) | 43.68th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.30% (0.00303) | 69.93th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.30% (0.00303) | 68.81th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.30% (0.00303) | 65.80th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.26% (0.00255) | 61.57th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.30% (0.01300) | 31.12th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.30% (0.01300) | 0.00th | v1 |
Weaknesses (1)
References (3)
- http://www.securityfocus.com/bid/97299 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://github.com/radare/radare2/commit/72794dc3523bbd5bb370de3c5857cb736c387e18 x_refsource_CONFIRMPatch
- https://github.com/radare/radare2/issues/6829 x_refsource_CONFIRMIssue TrackingPatch
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/97299 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://github.com/radare/radare2/commit/72794dc3523bbd5bb370de3c5857cb736c387e18 | x_refsource_CONFIRMPatch | |
| https://github.com/radare/radare2/issues/6829 | x_refsource_CONFIRMIssue TrackingPatch |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Apr 3, 2017
Updated Aug 5, 2024
Reserved Feb 22, 2017
Link CVE-2017-6194
CISA Vulnrichment
Updated n/a