PT-2026-30615 · Undefined · Undefined

Wargio · Published 2026-04-06 · Updated 2026-04-06 · CVE-2026-31053

Mitre

CVSS v3.1

6.2

Medium

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A double free vulnerability exists in librz/bin/format/le/le.c in the function le load fixup record(). When processing malformed or circular LE fixup chains, relocation entries may be freed multiple times during error handling. A specially crafted LE binary can trigger heap corruption and cause the application to crash, resulting in a denial-of-service condition. An attacker with a crafted binary could cause a denial of service when the tool is integrated on a service pipeline.

Fix

Double Free

Weakness Enumeration

CWE-415

Related Identifiers

CVE-2026-31053

Affected Products

Undefined

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-31053 · Security Note
• https://github.com/rizinorg/rizin/issues/5753 · Note
• https://github.com/rizinorg/rizin/pull/5795 · Note