SUSE CVE-2026-43233

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackh323: fix OOB read in decodechoice In decodechoice, the boundary check before getlen uses the variable len, which is still 0 from its initialization at the top of the function: unsigned int type, ext, len = ...

CVE-2026-43233

A flaw was found in the Linux kernel's nfconntrackh323 helper. A remote attacker could exploit this by sending a specially crafted Q.931 SETUP message to port 1720 through a firewall with the nfconntrackh323 helper active. This memory corruption vulnerability leads to an out-of-bounds read, which...

CVE-2026-43233

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackh323: fix OOB read in decodechoice In decodechoice, the boundary check before getlen uses the variable len, which is still 0 from its initialization at the top of the function: unsigned int type, ext, len = ...

PT-2026-37573

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read exists in the decode choice function within the nf conntrack h323 helper of the netfilter component. The issue occurs because the boundary check before calling get...

SUSE CVE-2007-1006

Multiple format string vulnerabilities in the gmmainwindowflashmessage function in Ekiga before 2.0.5 allow attackers to cause a denial of service and possibly execute arbitrary code via a crafted Q.931 SETUP packet...

CVE-2015-0731

The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service device reload via malformed Q931 SETUP messages, aka Bug ID CSCut37890...

Code injection

The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service device reload via malformed Q931 SETUP messages, aka Bug ID CSCut37890...

CVE-2015-0731

The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service device reload via malformed Q931 SETUP messages, aka Bug ID CSCut37890...

CVE-2015-0731: Undefined Security Weakness

The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service device reload via malformed Q931 SETUP messages, aka Bug ID CSCut37890...

PT-2015-4846

Name of the Vulnerable Software and Affected Versions Cisco IOS version 15.3S Description The issue is related to the improper processing of malformed ISDN Q931 SETUP messages in the ISDN implementation, which can cause a denial of service device reload. An unauthenticated, adjacent attacker can...