Description

Integer underflow in the asn1_get_string function in the SNMP back end (backend/snmp.c) for CUPS 1.2 through 1.3.4 allows remote attackers to execute arbitrary code via a crafted SNMP response that triggers a stack-based buffer overflow.

Weaknesses 1

Affected Products 6

References 26

• bugs.gentoo.org http://bugs.gentoo.org/show_bug.cgi?id=201570
• docs.info.apple.com http://docs.info.apple.com/article.html?artnum=307179
• lists.apple.com http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html
• lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00003.html
• secunia.com http://secunia.com/advisories/28113
  Vendor Advisory
• secunia.com http://secunia.com/advisories/28129
  Vendor Advisory
• secunia.com http://secunia.com/advisories/28136
  Vendor Advisory
• secunia.com http://secunia.com/advisories/28200
  Vendor Advisory
• secunia.com http://secunia.com/advisories/28386
  Vendor Advisory
• secunia.com http://secunia.com/advisories/28441
  Vendor Advisory
• secunia.com http://secunia.com/advisories/28636
  Vendor Advisory
• secunia.com http://secunia.com/advisories/28676
  Vendor Advisory
• cups.org http://www.cups.org/str.php?L2589
• debian.org http://www.debian.org/security/2007/dsa-1437
• gentoo.org http://www.gentoo.org/security/en/glsa/glsa-200712-14.xml
• mandriva.com http://www.mandriva.com/security/advisories?name=MDVSA-2008:036
• novell.com http://www.novell.com/linux/security/advisories/suse_security_summary_report.html
• securityfocus.com http://www.securityfocus.com/bid/26910
• securityfocus.com http://www.securityfocus.com/bid/26917
• ubuntu.com http://www.ubuntu.com/usn/usn-563-1
• us-cert.gov http://www.us-cert.gov/cas/techalerts/TA07-352A.html
  US Government Resource
• vupen.com http://www.vupen.com/english/advisories/2007/4238
  Vendor Advisory
• vupen.com http://www.vupen.com/english/advisories/2007/4242
  Vendor Advisory
• exchange.xforce.ibmcloud.com https://exchange.xforce.ibmcloud.com/vulnerabilities/39097
• exchange.xforce.ibmcloud.com https://exchange.xforce.ibmcloud.com/vulnerabilities/39101
• redhat.com https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00908.html

Remediation