CVE-2013-6671 Code injection in n/a

What is CVE-2013-6671?

CVE-2013-6671 is a critical code injection vulnerability in Canonical Ubuntu Linux, published on 11 Dec 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The nsGfxScrollFrameInner::IsLTR function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code via crafted use of JavaScript code for ordered list elements.

Weakness: CWE-94

Which versions are affected by CVE-2013-6671?

It affects 16 products.

Products include Canonical Ubuntu Linux, Fedoraproject Fedora, Mozilla Firefox, Mozilla Seamonkey, Mozilla Thunderbird, Opensuse Opensuse and 10 more.

How do I fix CVE-2013-6671?

Upgrade to a fixed version.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2013-6671 being exploited?

There is no known exploitation of CVE-2013-6671 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 GHSA-cqvr-7f3r-7g8c.