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amazonAmazonALAS-2011-029
HistoryDec 12, 2011 - 1:45 p.m.

Important: jasper

2011-12-1213:45:00
alas.aws.amazon.com
16

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.123 Low

EPSS

Percentile

95.4%

Issue Overview:

Two heap-based buffer overflow flaws were found in the way JasPer decoded JPEG 2000 compressed image files. An attacker could create a malicious JPEG 2000 compressed image file that, when opened, would cause applications that use JasPer (such as Nautilus) to crash or, potentially, execute arbitrary code.

Affected Packages:

jasper

Issue Correction:
Run yum update jasper to update your system.

New Packages:

i686:  
    jasper-debuginfo-1.900.1-15.5.amzn1.i686  
    jasper-devel-1.900.1-15.5.amzn1.i686  
    jasper-libs-1.900.1-15.5.amzn1.i686  
    jasper-1.900.1-15.5.amzn1.i686  
    jasper-utils-1.900.1-15.5.amzn1.i686  
  
src:  
    jasper-1.900.1-15.5.amzn1.src  
  
x86_64:  
    jasper-1.900.1-15.5.amzn1.x86_64  
    jasper-utils-1.900.1-15.5.amzn1.x86_64  
    jasper-debuginfo-1.900.1-15.5.amzn1.x86_64  
    jasper-devel-1.900.1-15.5.amzn1.x86_64  
    jasper-libs-1.900.1-15.5.amzn1.x86_64  

Additional References

Red Hat: CVE-2011-4516

Mitre: CVE-2011-4516

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.123 Low

EPSS

Percentile

95.4%