CVE-2026-14787 radareorg radare2 pb Print cmd_print.inc cmd_print integer overflow
A local attacker can trigger an integer overflow in radare2's print command handler, potentially causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-14787?
CVE-2026-14787 is a medium-severity vulnerability in Radare Radare2, published on 6 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A weakness has been identified in radareorg radare2 up to 6.1.6. Affected is the function cmd_print in the library libr/core/cmd_print.inc of the component pb Print Command Handler. This manipulation causes integer overflow. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. Patch name: 2b6265476c75567006b0fcbb749f4ae7b189c5df. It is recommended to apply a patch to fix this issue.
Which versions are affected by CVE-2026-14787?
It affects 1 product.
Products include Radare Radare2.
How do I fix CVE-2026-14787?
No fix has been published for CVE-2026-14787 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-14787 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-14787 exists.
Other vulnerabilities in Radare Radare2
Sources
Also known as GHSA-4m93-7925-jv2p, UBUNTU-CVE-2026-14787.