Cisco DTA Control System and Cisco Headend System Release Denial of Service Vulnerabilities

Cisco DTACS and Cisco Headend System Release are a front-end broadband digital transmission system. A security vulnerability in Cisco DTACS and Cisco Headend System Release allows a remote attacker to send a large number of fast TCP requests, which can be used in a denial-of-service attack and...

CVE-2007-4568

Integer overflow in the buildrange function in X.Org X Font Server xfs before 1.0.5 allows context-dependent attackers to execute arbitrary code via 1 QueryXBitmaps and 2 QueryXExtents protocol requests with crafted size values, which triggers a heap-based buffer overflow...

CVE-2007-4568

Integer overflow in the buildrange function in X.Org X Font Server xfs before 1.0.5 allows context-dependent attackers to execute arbitrary code via 1 QueryXBitmaps and 2 QueryXExtents protocol requests with crafted size values, which triggers a heap-based buffer overflow...

CVE-2007-4990

CVE-2007-4990 affects X.Org X Font Server (xfs) prior to 1.0.5. The vulnerability arises from the swap_char2b routine, where crafted size values in QueryXBitmaps/QueryXExtents heap-allocate data lead to heap corruption and potential arbitrary code execution. Connected advisories (e.g., RHSA/ELSA/...

DEBIAN-CVE-2006-6103

Integer overflow in the ProcDbeSwapBuffers function in the DBE extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of unspecified data structures...

DEBIAN-CVE-2006-6101

Integer overflow in the ProcRenderAddGlyphs function in the Render extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of glyph management data...