CVE-2007-4247 Null dereference in n/a

What is CVE-2007-4247?

CVE-2007-4247 is a medium-severity vulnerability in Microsoft Windows Vista, published on 8 Aug 2007. 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

Windows Calendar on Microsoft Windows Vista allows remote attackers to cause a denial of service (NULL dereference and persistent application crash) via a malformed ICS file.

Which versions are affected by CVE-2007-4247?

It affects 1 product.

Products include Microsoft Windows Vista.

How do I fix CVE-2007-4247?

No fix has been published for CVE-2007-4247 yet. Limit exposure of the affected software until one is available.

Is CVE-2007-4247 being exploited?

There is no known exploitation of CVE-2007-4247 in the wild and no public exploit code.

Other vulnerabilities in Microsoft Windows Vista

• CVE-2007-5351 Code injection in n/a Critical 10.0
• CVE-2010-3145 Privilege escalation in n/a Critical 9.3
• CVE-2008-0951 Security feature bypass in n/a Critical 9.3
• CVE-2007-1658 Path traversal in n/a Critical 9.3
• CVE-2007-1534 Misconfiguration in n/a Critical 9.3

All Microsoft Windows Vista vulnerabilities

Sources

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

Also known as GHSA-2hpp-qjhq-6j6p.