CVE-2009-0154 Memory corruption in n/a
Remote attackers can execute arbitrary code on Mac OS X systems by tricking users into opening a malicious Compact Font Format font file.
- 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
- None listed
What is CVE-2009-0154?
CVE-2009-0154 is a medium-severity memory corruption vulnerability in Apple Mac Os X, published on 13 May 2009. 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
Heap-based buffer overflow in Apple Type Services (ATS) in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 allows remote attackers to execute arbitrary code via a crafted Compact Font Format (CFF) font.
Weakness: CWE-119
Which versions are affected by CVE-2009-0154?
It affects 2 products.
Products include Apple Mac Os X, Apple Mac Os X Server.
How do I fix CVE-2009-0154?
No fix has been published for CVE-2009-0154 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2009-0154 being exploited?
There is no known exploitation of CVE-2009-0154 in the wild and no public exploit code.
Other vulnerabilities in Apple Mac Os X
Sources
Also known as GHSA-7379-j326-36hc.