Improper input validation in Apache XML Security For C\+\+
CVE-2013-2155
Apache Santuario XML Security for C++ (aka xml-security-c) before 1.7.1 does not properly validate length values, which allows remote attackers to cause a denial of service or bypass the CVE-2009-0217 protection mechanism and spoof a signature via crafted length values to the (1) compareBase64StringToRaw, (2) DSIGAlgorithmHandlerDefault, or (3) DSIGAlgorithmHandlerDefault::verify functions.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.8 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.058 (92.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.058 · newest: 0.058 · change: 0.000
Affected products
- Apache XML Security For C\+\+ — versions 0.1.0, 0.2.0, 1.1.0
Weakness classification (CWE)
References
- svn.apache.org/viewvc/santuario/xml-security-cpp/trunk/xsec/dsig/DSIGAlgorithmH… (Patch)
- www.debian.org/security/2013/dsa-2710 (vendor-advisory)
- www.tenable.com/security/tns-2018-15
- santuario.apache.org/secadv.data/CVE-2013-2155.txt (Vendor Advisory)
- archives.neohapsis.com/archives/fulldisclosure/2013-06/0142.html (mailing-list)
- lists.apache.org/thread.html/680e6938b6412e26d5446054fd31de2011d33af11786b98912… (mailing-list)
- lists.apache.org/thread.html/r1c07a561426ec5579073046ad7f4207cdcef452bb3100abaf… (mailing-list)