CVE-2017-7610 Memory corruption in n/a

What is CVE-2017-7610?

CVE-2017-7610 is a medium-severity memory corruption vulnerability in Canonical Ubuntu Linux, published on 9 Apr 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 check_group function in elflint.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file.

Weakness: CWE-125

Which versions are affected by CVE-2017-7610?

It affects 3 products.

Products include Canonical Ubuntu Linux, Debian Debian Linux, Elfutils Project Elfutils.

How do I fix CVE-2017-7610?

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-2017-7610 being exploited?

There is no known exploitation of CVE-2017-7610 in the wild and no public exploit code.

Other vulnerabilities in Canonical Ubuntu Linux

• CVE-2020-11651 SaltStack Salt Authentication Bypass Exploited Critical 9.8
• CVE-2020-7247 OpenSMTPD Remote Code Execution Exploited Critical 9.8
• CVE-2019-16928 Exim Out-of-bounds Write Exploited Critical 9.8
• CVE-2018-6789 Exim Buffer Overflow Exploited Critical 9.8
• CVE-2015-2590 Oracle Java SE and Java SE Embedded Remote Code Execution Exploited Critical 9.8

All Canonical Ubuntu Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2017-7610, GHSA-55wm-j5xm-4vvr, UBUNTU-CVE-2017-7610.