CVE-2026-14757: Integer Overflow in radareorg radare2
A vulnerability was determined in radareorg radare2 up to 6.1.6. This affects the function core_anal_bytes of the file libr/core/cmd_anal.inc. This manipulation causes integer overflow. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. It is suggested to install a patch to address this issue.
AI Analysis
Technical Summary
An integer overflow vulnerability was identified in radareorg radare2 up to version 6.1.6, specifically in the core_anal_bytes function of libr/core/cmd_anal.inc. This vulnerability can be triggered by local attackers and may lead to unexpected behavior or potential security issues due to integer overflow. The vulnerability has been publicly disclosed, but there is no vendor advisory or patch information available at this time.
Potential Impact
The vulnerability allows a local attacker to cause an integer overflow in the affected function, which could potentially lead to memory corruption or other unintended behavior. The CVSS score of 4.8 indicates a medium severity impact, with limited attack vector (local) and privileges required (low). There is no evidence of active exploitation in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should limit local access to trusted users only and monitor for updates from radareorg regarding patches addressing this issue.
CVE-2026-14757: Integer Overflow in radareorg radare2
Description
A vulnerability was determined in radareorg radare2 up to 6.1.6. This affects the function core_anal_bytes of the file libr/core/cmd_anal.inc. This manipulation causes integer overflow. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. It is suggested to install a patch to address this issue.
CVSS v4.0
Score 4.8medium
Affected software
pkg:github/radareorg/radare2cpe:2.3:a:radareorg:radare2:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
An integer overflow vulnerability was identified in radareorg radare2 up to version 6.1.6, specifically in the core_anal_bytes function of libr/core/cmd_anal.inc. This vulnerability can be triggered by local attackers and may lead to unexpected behavior or potential security issues due to integer overflow. The vulnerability has been publicly disclosed, but there is no vendor advisory or patch information available at this time.
Potential Impact
The vulnerability allows a local attacker to cause an integer overflow in the affected function, which could potentially lead to memory corruption or other unintended behavior. The CVSS score of 4.8 indicates a medium severity impact, with limited attack vector (local) and privileges required (low). There is no evidence of active exploitation in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should limit local access to trusted users only and monitor for updates from radareorg regarding patches addressing this issue.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-07-04T16:19:28.961Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a4a769227e9c797191e1929
Added to database: 07/05/2026, 15:21:54 UTC
Last enriched: 07/13/2026, 08:56:41 UTC
Last updated: 08/18/2026, 22:49:25 UTC
Views: 115
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