Heap-Based Buffer Over-Read Vulnerability in Artifex jbig2dec 0.13

CVE-2017-7885 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:N/A:P

Artifex jbig2dec 0.13 has a heap-based buffer over-read leading to denial of service (application crash) or disclosure of sensitive information from process memory, because of an integer overflow in the jbig2_decode_symbol_dict function in jbig2_symbol_dict.c in libjbig2dec.a during operation on a crafted .jb2 file.

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