SHELLCODE: X86 PexCall Encoder Routine Over TCP-CTS
This signature detects payloads being transferred over network that have been encoded using x86 PexCall Encoder routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.
Extended Description
Multiple buffer overflows in TrackerCam 5.12 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) an HTTP request with a long User-Agent header or (2) a long argument to an arbitrary PHP script.
Affected Products
Trackercam trackercam
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Trackercam
5.0