pamperspective in Netpbm before 10.35.48 does not properly calculate a window height, which allows context-dependent attackers to cause a denial of service (crash) via a crafted image file that triggers an out-of-bounds read.

Buffer overflow in the readImageData function in giftopnm.c in netpbm before 10.27 in netpbm before 10.27 allows remote user-assisted attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted GIF image, a similar issue to CVE-2006-4484.

An out-of-bounds write vulnerability was found in netpbm before 10.61. A maliciously crafted file could cause the application to crash or possibly allow code execution.

An out-of-bounds read vulnerability was found in netpbm before 10.61. The expandCodeOntoStack() function has an insufficient code value check, so that a maliciously crafted file could cause the application to crash or possibly allows code execution.

A memory allocation vulnerability was found in netpbm before 10.61. A maliciously crafted SVG file could cause the application to crash.

A null pointer dereference vulnerability was found in netpbm before 10.61. A maliciously crafted SVG file could cause the application to crash.

An out-of-bounds write vulnerability was found in netpbm before 10.61. A maliciously crafted file could cause the application to crash or possibly allow code execution.

Marc Schoenefeld found a stack-based buffer overflow in the way netpbm graphics file formats handling library used to process content of header fields of the X PixMap (XPM) image file. A remote attacker could provide a specially-crafted XPM image file and trick the local user into processing it, which would lead to denial of service (crash of application using the netpbm library) or, potentially, to execution of arbitrary code with the privileges of that application.