CVE-2008-5502 Memory corruption in n/a

What is CVE-2008-5502?

CVE-2008-5502 is a medium-severity memory corruption vulnerability in Canonical Ubuntu Linux, published on 17 Dec 2008. 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

The layout engine in Mozilla Firefox 3.x before 3.0.5, Thunderbird 2.x before 2.0.0.19, and SeaMonkey 1.x before 1.1.14 allows remote attackers to cause a denial of service (crash) via vectors that trigger memory corruption, related to the GetXMLEntity and FastAppendChar functions.

Weakness: CWE-399

Which versions are affected by CVE-2008-5502?

It affects 3 products.

Products include Canonical Ubuntu Linux, Mozilla Firefox, Mozilla Seamonkey.

How do I fix CVE-2008-5502?

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-2008-5502 being exploited?

There is no known exploitation of CVE-2008-5502 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-jfx6-pmj2-6ffh.