Loop with Unreachable Exit Condition ('Infinite Loop') Affecting poppler package, versions <0.61.1-2


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.1% (43rd percentile)

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  • Snyk IDSNYK-DEBIAN12-POPPLER-1557620
  • published30 Sept 2017
  • disclosed30 Sept 2017

Introduced: 30 Sep 2017

CVE-2017-14929  (opens in a new tab)
CWE-835  (opens in a new tab)

How to fix?

Upgrade Debian:12 poppler to version 0.61.1-2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream poppler package and not the poppler package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

In Poppler 0.59.0, memory corruption occurs in a call to Object::dictLookup() in Object.h after a repeating series of Gfx::display, Gfx::go, Gfx::execOp, Gfx::opFill, Gfx::doPatternFill, Gfx::doTilingPatternFill and Gfx::drawForm calls (aka a Gfx.cc infinite loop), a different vulnerability than CVE-2017-14519.