CVE-2018-5268

Impact:
Low
Public Date:
2018-01-07
CWE:
CWE-122
Bugzilla:
1532552: CVE-2018-5268 opencv: Heap-based buffer overflow in cv::Jpeg2KDecoder::readComponent8u

The MITRE CVE dictionary describes this issue as:

In OpenCV 3.3.1, a heap-based buffer overflow happens in cv::Jpeg2KDecoder::readComponent8u in modules/imgcodecs/src/grfmt_jpeg2000.cpp when parsing a crafted image file.

Find out more about CVE-2018-5268 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 3.3
CVSS3 Base Metrics CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality None
Integrity Impact None
Availability Impact Low

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 7 opencv Will not fix
Red Hat Enterprise Linux 6 opencv Will not fix

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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