CVE-2013-0674 Memory corruption in n/a

What is CVE-2013-0674?

CVE-2013-0674 is a medium-severity memory corruption vulnerability in n/a, published on 21 Mar 2013. 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

Buffer overflow in the RegReader ActiveX control in Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, allows remote attackers to execute arbitrary code via a long parameter.

Weakness: CWE-119

Which versions are affected by CVE-2013-0674?

It affects 2 products.

Products include Siemens Simatic Pcs7, Siemens Wincc.

How do I fix CVE-2013-0674?

No fix has been published for CVE-2013-0674 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-2013-0674 being exploited?

There is no known exploitation of CVE-2013-0674 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2014-8551 Code injection in n/a Critical 10.0
• CVE-2013-3957 SQL injection in n/a High 7.5
• CVE-2013-3958 Hardcoded credentials in n/a High 7.5
• CVE-2012-3032 SQL injection in n/a High 7.5
• CVE-2012-3015 Privilege escalation in n/a Medium 6.9

Sources

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

Also known as GHSA-mv5c-27hj-78v9.