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CVE-2018-5309

Published: 9 January 2018

In PoDoFo 0.9.5, there is an integer overflow in the PdfObjectStreamParserObject::ReadObjectsFromStream function (base/PdfObjectStreamParserObject.cpp). Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted pdf file.

Priority

Medium

Cvss 3 Severity Score

5.5

Score breakdown

Status

Package Release Status
libpodofo
Launchpad, Ubuntu, Debian
impish Not vulnerable
(0.9.6+dfsg-5)
groovy Not vulnerable
(0.9.6+dfsg-5)
hirsute Not vulnerable
(0.9.6+dfsg-5)
xenial Needs triage

jammy Not vulnerable
(0.9.6+dfsg-5)
kinetic Not vulnerable
(0.9.6+dfsg-5)
lunar Not vulnerable
(0.9.6+dfsg-5)
artful Ignored
(end of life)
bionic Needs triage

cosmic Ignored
(end of life)
disco Not vulnerable
(0.9.6+dfsg-4)
eoan Not vulnerable
(0.9.6+dfsg-5)
focal Not vulnerable
(0.9.6+dfsg-5)
trusty Needs triage

upstream Needs triage

zesty Ignored
(end of life)
mantic Not vulnerable
(0.9.6+dfsg-5)

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H