Integer Overflow in png_set_unknown_chunks Function in libpng

CVE-2013-7353 · MEDIUM Severity

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

Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.

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