CVE-2015-5259 Integer overflow in n/a

High 8.6 Published Updated

Remote attackers can execute arbitrary code via crafted svn:// protocol strings due to an integer overflow leading to heap corruption.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2015-5259?

CVE-2015-5259 is a high-severity vulnerability in n/a, published on 8 Jan 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Integer overflow in the read_string function in libsvn_ra_svn/marshal.c in Apache Subversion 1.9.x before 1.9.3 allows remote attackers to execute arbitrary code via an svn:// protocol string, which triggers a heap-based buffer overflow and an out-of-bounds read.

Weakness: CWE-189, CWE-119

Which versions are affected by CVE-2015-5259?

It affects 1 product.

Products include Apache Subversion.

How do I fix CVE-2015-5259?

Upgrade to a fixed version.

Is CVE-2015-5259 being exploited?

There is no known exploitation of CVE-2015-5259 in the wild and no public exploit code.

Sources

Also known as DEBIAN-CVE-2015-5259, GHSA-5h66-v34j-rg64.

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