CVE-2017-10929 Memory corruption in n/a
Remote attackers can cause denial of service or potential code execution in radare2 via a crafted binary file due to a heap-based buffer overflow.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2017-10929?
CVE-2017-10929 is a high-severity memory corruption vulnerability in Radare Radare2, published on 5 Jul 2017. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
The grub_memmove function in shlr/grub/kern/misc.c in radare2 1.5.0 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, possibly related to a read overflow in the grub_disk_read_small_real function in kern/disk.c in GNU GRUB 2.02.
Weakness: CWE-119
Which versions are affected by CVE-2017-10929?
It affects 1 product.
Products include Radare Radare2.
How do I fix CVE-2017-10929?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2017-10929 being exploited?
There is no known exploitation of CVE-2017-10929 in the wild and no public exploit code.
Other vulnerabilities in Radare Radare2
Sources
Also known as DLA-1016-1, GHSA-qmp8-f7x2-crc3, UBUNTU-CVE-2017-10929.