CVE-2024-3247: Stack overflow in Xpdf 4.05 due to object loop in PDF object stream
Published Apr 2, 2024
·Updated
In Xpdf 4.05 (and earlier), a PDF object loop in an object stream leads to infinite recursion and a stack overflow.
Affected Software
2 affected components
xpdf Xpdf<=4.05
Xpdfreader Xpdf<=4.05
Event History
Apr 2, 2024
CVE Published
via MITRE·10:57 PM
Data Sourced
via MITRE·10:57 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·11:15 PM
DescriptionSeverityWeaknessAffected Software
Feb 21, 57052
Event
via NVD·02:43 PM
Frequently Asked Questions
1
What is the severity of CVE-2024-3247?
CVE-2024-3247 is classified as a high severity vulnerability due to its potential for causing a stack overflow.
2
How do I fix CVE-2024-3247?
To fix CVE-2024-3247, upgrade Xpdf to version 4.06 or later.
3
What are the consequences of CVE-2024-3247 exploit?
Exploiting CVE-2024-3247 can lead to application crashes and potentially disrupt service by causing excessive CPU usage.
4
Which versions of Xpdf are affected by CVE-2024-3247?
Xpdf versions up to and including 4.05 are affected by CVE-2024-3247.
5
Where can I find more information about CVE-2024-3247?
Further information about CVE-2024-3247 can be found in security forums and vulnerability databases.