CVE-2011-4369 Memory corruption in n/a

What is CVE-2011-4369?

CVE-2011-4369 is a critical memory corruption vulnerability in Adobe Acrobat, published on 16 Dec 2011. 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

Unspecified vulnerability in the PRC component in Adobe Reader and Acrobat 9.x before 9.4.7 on Windows, Adobe Reader and Acrobat 9.x through 9.4.6 on Mac OS X, Adobe Reader and Acrobat 10.x through 10.1.1 on Windows and Mac OS X, and Adobe Reader 9.x through 9.4.6 on UNIX allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unknown vectors, as exploited in the wild in December 2011.

Which versions are affected by CVE-2011-4369?

It affects 2 products.

Products include Adobe Acrobat, Adobe Acrobat Reader.

How do I fix CVE-2011-4369?

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-2011-4369 being exploited?

There is no known exploitation of CVE-2011-4369 in the wild and no public exploit code.

Other vulnerabilities in Adobe Acrobat

• CVE-2021-28550 Adobe Acrobat and Reader Use-After-Free Exploited Critical 9.6
• CVE-2021-21017 Adobe Acrobat and Reader Heap-based Buffer Overflow Exploited High 8.8
• CVE-2014-0546 Adobe Reader and Acrobat Sandbox Bypass Exploited High 8.8
• CVE-2014-0496 Adobe Reader and Acrobat Use-After-Free Exploited High 8.8
• CVE-2013-3346 Adobe Reader and Acrobat Memory Corruption Exploited High 8.8

All Adobe Acrobat vulnerabilities

Sources

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

Also known as GHSA-22rc-rfv9-53mr.