SUSE-SR:2007:025:vuln5: libpng denial of service problem
5
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
12/05/2007
07/25/2018
03/10/2008
11/18/2015
Description
Certain chunk handlers in libpng before 1.0.29 and 1.2.x before 1.2.21 allow remote attackers to cause a denial of service (crash) via crafted (1) pCAL (png_handle_pCAL), (2) sCAL (png_handle_sCAL), (3) tEXt (png_push_read_tEXt), (4) iTXt (png_handle_iTXt), and (5) ztXT (png_handle_ztXt) chunking in PNG images, which trigger out-of-bounds read operations.
Solution(s)
Advanced vulnerability management analytics and reporting.
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