CVE-2012-3745 Memory corruption in n/a

What is CVE-2012-3745?

CVE-2012-3745 is a medium-severity memory corruption vulnerability in Apple Iphone Os, published on 20 Sep 2012. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Off-by-one error in Telephony in Apple iOS before 6 allows remote attackers to cause a denial of service (buffer overflow and connectivity outage) via a crafted user-data header in an SMS message.

Weakness: CWE-119

Which versions are affected by CVE-2012-3745?

It affects 1 product.

Products include Apple Iphone Os.

How do I fix CVE-2012-3745?

No fix has been published for CVE-2012-3745 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-2012-3745 being exploited?

There is no known exploitation of CVE-2012-3745 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-gj5v-vm5q-cx98.