CVE-2019-12493

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Summary

CVECVE-2019-12493
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-05-31 02:29:00 UTC
Updated2023-11-07 03:03:00 UTC
DescriptionA stack-based buffer over-read exists in PostScriptFunction::transform in Function.cc in Xpdf 4.01.01 because GfxSeparationColorSpace and GfxDeviceNColorSpace mishandle tint transform functions. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It might allow an attacker to cause Denial of Service or leak memory data.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Glyphandcog Xpdfreader 4.01.01 All All All
Application Glyphandcog Xpdfreader 4.01.01 All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 29 Update: xpdf-4.02-1.fc29 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
read___stack-buffer-overflow in PostScriptFunction::transform - forum.xpdfreader.com MISC forum.xpdfreader.com Exploit, Third Party Advisory
[SECURITY] Fedora 30 Update: xpdf-4.02-1.fc30 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] [DLA 1939-1] poppler security update MLIST lists.debian.org
[SECURITY] Fedora 31 Update: xpdf-4.02-1.fc31 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 31 Update: xpdf-4.02-1.fc31 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 30 Update: xpdf-4.02-1.fc30 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 29 Update: xpdf-4.02-1.fc29 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
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