PT-2026-60517 · Rizinorg · Rz-Libdemangle

CVE-2026-45612 · Published 2026-07-16 · Updated 2026-07-16

NVD

CVSS v3.1

5.5

Medium

Base vector

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

rz-libdemangle is a Rizin library for demangling symbols. Prior to 6bf56d3, the Rust demangler in src/rust/rust v0.c can perform an out-of-bounds read when the demangler structure is not yet initialized. This issue is fixed in commit 6bf56d3.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2026-45612

Affected Products

Rz-Libdemangle

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-45612 · Security Note
• https://github.com/rizinorg/rz-libdemangle/pull/83 · Note
• https://github.com/rizinorg/rz-libdemangle/commit/6bf56d32b32547ae4cb069ccfc2d2b6c7b63a4cb · Note
• https://github.com/rizinorg/rz-libdemangle/security/advisories/GHSA-4p92-mfjf-qvrc · Note