Signature Detail
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Short Name |
APP:MISC:APACHE-SVN-IO |
|---|---|
Severity |
Major |
Recommended |
Yes |
Recommended Action |
Drop |
Category |
APP |
Keywords |
Apache Subversion SVN Protocol Parser Integer Overflow |
Release Date |
2016/01/19 |
Update Number |
2621 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
APP: Apache Subversion SVN Protocol Parser Integer Overflow
This signature detects attempts to exploit a known vulnerability in Apache Subversion SVN Protocol Parser. Successful exploitation could allow the attacker to cause a denial-ofservice or execute arbitrary code.
Extended 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.
Affected Products
- Apache subversion 1.9.0
- Apache subversion 1.9.1
- Apache subversion 1.9.2
References