Out-of-bounds read in OpenCV - CVE-2019-16249
Published: September 12, 2019 / Updated: August 8, 2020
Vulnerability identifier: #VU35495
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-16249
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Itseez
Affected software:
OpenCV
OpenCV
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
OpenCV 4.1.1 has an out-of-bounds read in hal_baseline::v_load in core/hal/intrin_sse.hpp when called from computeSSDMeanNorm in modules/video/src/dis_flow.cpp.
How to mitigate CVE-2019-16249
Install update from vendor's website.