CVE-2016-5034 Memory corruption in n/a
Remote attackers can cause a denial of service via an out-of-bounds write in libdwarf when processing crafted files with relocation records.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2016-5034?
CVE-2016-5034 is a medium-severity memory corruption vulnerability in n/a, published on 17 Feb 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
dwarf_elf_access.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted file, related to relocation records.
Weakness: CWE-787
Which versions are affected by CVE-2016-5034?
It affects 1 product.
Products include Libdwarf Project Libdwarf.
How do I fix CVE-2016-5034?
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-2016-5034 being exploited?
There is no known exploitation of CVE-2016-5034 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2016-5034, GHSA-fp6w-c38v-f2mx, UBUNTU-CVE-2016-5034.