Arbitrary Code Execution and Denial of Service Vulnerability in OpenJPEG

CVE-2016-1628 · MEDIUM Severity

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

pi.c in OpenJPEG, as used in PDFium in Google Chrome before 48.0.2564.109, does not validate a certain precision value, which allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via a crafted JPEG 2000 image in a PDF document, related to the opj_pi_next_rpcl, opj_pi_next_pcrl, and opj_pi_next_cprl functions.

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