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amazonAmazonALAS-2014-424
HistoryOct 01, 2014 - 4:32 p.m.

Important: nss

2014-10-0116:32:00
alas.aws.amazon.com
13

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.044 Low

EPSS

Percentile

92.3%

Issue Overview:

A flaw was found in the way NSS parsed ASN.1 (Abstract Syntax Notation One) input from certain RSA signatures. A remote attacker could use this flaw to forge RSA certificates by providing a specially crafted signature to an application using NSS.

Affected Packages:

nss

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

New Packages:

i686:  
    nss-pkcs11-devel-3.16.2-7.49.amzn1.i686  
    nss-debuginfo-3.16.2-7.49.amzn1.i686  
    nss-devel-3.16.2-7.49.amzn1.i686  
    nss-sysinit-3.16.2-7.49.amzn1.i686  
    nss-tools-3.16.2-7.49.amzn1.i686  
    nss-3.16.2-7.49.amzn1.i686  
  
src:  
    nss-3.16.2-7.49.amzn1.src  
  
x86_64:  
    nss-3.16.2-7.49.amzn1.x86_64  
    nss-sysinit-3.16.2-7.49.amzn1.x86_64  
    nss-tools-3.16.2-7.49.amzn1.x86_64  
    nss-debuginfo-3.16.2-7.49.amzn1.x86_64  
    nss-devel-3.16.2-7.49.amzn1.x86_64  
    nss-pkcs11-devel-3.16.2-7.49.amzn1.x86_64  

Additional References

Red Hat: CVE-2014-1568

Mitre: CVE-2014-1568

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.044 Low

EPSS

Percentile

92.3%