PT-2013-6326 · Libupnp · Libupnp

Hd Moore · Published 1970-01-01 · Updated 2015-09-01 · CVE-2012-5963

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions libupnp version 1.3.1

Description The issue is related to a stack-based buffer overflow in the unique service name function in ssdp/ssdp server.c in the SSDP parser. This allows remote attackers to execute arbitrary code via a long UDN field within a string that lacks a :: (colon colon) in a UDP packet. Multiple vulnerabilities in the libupnp package may lead to disruption of confidentiality, integrity, and availability of protected information, and these vulnerabilities can be exploited remotely.

Recommendations For version 1.3.1, consider disabling the unique service name function in ssdp/ssdp server.c as a temporary workaround until a patch is available. Restrict access to the SSDP parser to minimize the risk of exploitation. Avoid using long UDN fields within strings that lack a :: (colon colon) in UDP packets until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2015-01310

BDU:2015-01311

CVE-2012-5963

DSA-2614-1

DSA-2615-1

Affected Products

Libupnp

References · 29

• 🔥 https://exploit-db.com/exploits/24455 · Exploit
• 🔥 http://securityfocus.com/bid/57602 · Exploit
• https://bdu.fstec.ru/vul/2015-01310 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5964 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5962 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5963 · Security Note
• http://mandriva.com/security/advisories?name=MDVSA-2013:098 · Vendor Advisory
• http://debian.org/security/2013/dsa-2615 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2012-5963 · Security Note
• http://kb.cert.org/vuls/id/922681 · Patch
• http://debian.org/security/2013/dsa-2614 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5960 · Security Note
• https://bdu.fstec.ru/vul/2015-01311 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5959 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5961 · Security Note