Bug 2497160 (CVE-2026-14758) - CVE-2026-14758 radare2: radare2: Denial of Service via integer overflow in hexpairs parser
Summary: CVE-2026-14758 radare2: radare2: Denial of Service via integer overflow in he...
Keywords:
Status: NEW
Alias: CVE-2026-14758
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
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Depends On: 2497420 2497421
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-05 16:01 UTC by OSIDB Bzimport
Modified: 2026-07-06 18:19 UTC (History)
0 users

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Description OSIDB Bzimport 2026-07-05 16:01:18 UTC 
A vulnerability was identified in radareorg radare2 up to 6.1.6. This vulnerability affects the function cmd_anal_opcode of the file libr/core/cmd_anal.inc.c of the component hexpairs Parser. Such manipulation leads to integer overflow. The attack needs to be performed locally. The exploit is publicly available and might be used. The name of the patch is 84e773986e7e5bb30453a9384f498ec0ccc9d0a9. A patch should be applied to remediate this issue.
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