CVE-2012-3728 Null dereference in n/a

What is CVE-2012-3728?

CVE-2012-3728 is a medium-severity vulnerability in Apple Iphone Os, published on 20 Sep 2012. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

The kernel in Apple iOS before 6 dereferences invalid pointers during the handling of packet-filter data structures, which allows local users to gain privileges via a crafted program that makes packet-filter ioctl calls.

Weakness: CWE-264

Which versions are affected by CVE-2012-3728?

It affects 1 product.

Products include Apple Iphone Os.

How do I fix CVE-2012-3728?

No fix has been published for CVE-2012-3728 yet. Limit exposure of the affected software until one is available.

Is CVE-2012-3728 being exploited?

There is no known exploitation of CVE-2012-3728 in the wild and no public exploit code.

Other vulnerabilities in Apple Iphone Os

• CVE-2021-30666 Apple iOS WebKit Buffer Overflow Exploited High 8.8
• CVE-2021-30761 Apple iOS WebKit Memory Corruption Exploited High 8.8
• CVE-2021-30762 Apple iOS WebKit Use-After-Free Exploited High 8.8
• CVE-2016-4657 Apple iOS Webkit Memory Corruption Exploited High 8.8
• CVE-2019-7286 Apple Multiple Products Memory Corruption Exploited High 7.8

All Apple Iphone Os vulnerabilities

Sources

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

Also known as GHSA-ggrw-3wvm-4w3q.