Heap overflow

2009-06-1115:30:00

PRIOn knowledge base

www.prio-n.com

8.8 High

AI Score

Confidence

High

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.359 Low

EPSS

Percentile

97.0%

JSON

Heap-based buffer overflow in the JBIG2 filter in Adobe Reader 7 and Acrobat 7 before 7.1.3, Adobe Reader 8 and Acrobat 8 before 8.1.6, and Adobe Reader 9 and Acrobat 9 before 9.1.2 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted PDF file that contains JBIG2 text region segments with Huffman encoding.

CPENameOperatorVersion
acrobateq8.0
acrobateq7.0.6 professional
acrobateq8.1.2
acrobateq7.1 professional
acrobateq8.1.4 professional
acrobateq7.1
acrobateq8.1.1 standard
acrobateq8.0 professional
acrobateq9.1
acrobateq8.1.4 standard

Name	Operator	Version
acrobat	eq	8.0
acrobat	eq	7.0.6 professional
acrobat	eq	8.1.2
acrobat	eq	7.1 professional
acrobat	eq	8.1.4 professional
acrobat	eq	7.1
acrobat	eq	8.1.1 standard
acrobat	eq	8.0 professional
acrobat	eq	9.1
acrobat	eq	8.1.4 standard