CVE-2025-63745: A NULL pointer dereference vulnerability was discovered in radare2 6.0.5 and earlier within the info() function of…
CVE-2025-63745 · Severity: medium · CVSS 5.5 · Published 2025-11-14
A NULL pointer dereference vulnerability was discovered in radare2 6.0.5 and earlier within the info() function of bin_ne.c. A crafted binary input can trigger a segmentation fault, leading to a denial of service when the tool processes malformed data.
No. Junglewise Threat Intelligence has no report of CVE-2025-63745 being exploited in the wild.
How severe is CVE-2025-63745?
Medium severity, with a CVSS score of 5.5, published 14 November 2025.
Which products and versions are affected?
Radare2. The advisory does not name versions.
Is there a fix for CVE-2025-63745?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2025-63745?
Check whether you run Radare2. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.