Bug 1530747 – CVE-2017-17760 opencv: Buffer Overflow in the cv::PxMDecoder::readData function in grfmt_pxm.cpp

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Bug 1530747 - (CVE-2017-17760) CVE-2017-17760 opencv: Buffer Overflow in the cv::PxMDecoder::readData function in grfmt_pxm.cpp

Summary:	CVE-2017-17760 opencv: Buffer Overflow in the cv::PxMDecoder::readData functi...

Status:	CLOSED NOTABUG

Aliases:	CVE-2017-17760

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	low Severity low
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=low,public=20171119,reported=2...
Keywords:	Security

Depends On:	1530749 1530748
Blocks:	1552051
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Reported:	2018-01-03 12:33 EST by Laura Pardo
Modified:	2018-04-13 05:58 EDT (History)
CC List:	11 users (show)

See Also:
Fixed In Version:	opencv 3.4.0
Doc Type:	If docs needed, set a value
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Clone Of:
Environment:
Last Closed:	2018-04-13 05:58:45 EDT
Type:	---
Regression:	---
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oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
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Description Laura Pardo 2018-01-03 12:33:52 EST

A flaw was found on OpenCV 3.3.1, a Buffer Overflow in the cv::PxMDecoder::readData function in grfmt_pxm.cpp, because an incorrect size value is used.

[UPSTREAM BUG]
https://github.com/opencv/opencv/issues/10351

[UPSTREAM PATCH]
https://github.com/opencv/opencv/pull/10369/commits/7bbe1a53cfc097b82b1589f7915a2120de39274c

Comment 1 Laura Pardo 2018-01-03 12:34:24 EST

Created opencv tracking bugs for this issue:

Affects: fedora-all [bug 1530748]

Comment 3 Stefan Cornelius 2018-04-13 05:58:56 EDT

Statement:

This issue did not affect the versions of opencv as shipped with Red Hat Enterprise Linux 6 and 7.

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