Lucene search

K
amazonAmazonALAS-2018-968
HistoryMar 07, 2018 - 9:37 p.m.

Medium: mod_auth_mellon, mod24_auth_mellon

2018-03-0721:37:00
alas.aws.amazon.com
12

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

35.0%

Issue Overview:

Cross-site session transfer vulnerability:
It was found that mod_auth_mellon was vulnerable to a cross-site session transfer attack. An attacker with access to one web site on a server could use the same session to get access to a different site running on the same server. (CVE-2017-6807)

Affected Packages:

mod_auth_mellon, mod24_auth_mellon

Issue Correction:
Run yum update mod_auth_mellon to update your system.
Run yum update mod24_auth_mellon to update your system.

New Packages:

i686:  
    mod_auth_mellon-0.13.1-1.5.amzn1.i686  
    mod_auth_mellon-debuginfo-0.13.1-1.5.amzn1.i686  
    mod24_auth_mellon-debuginfo-0.13.1-1.7.amzn1.i686  
    mod24_auth_mellon-0.13.1-1.7.amzn1.i686  
  
src:  
    mod_auth_mellon-0.13.1-1.5.amzn1.src  
    mod24_auth_mellon-0.13.1-1.7.amzn1.src  
  
x86_64:  
    mod_auth_mellon-debuginfo-0.13.1-1.5.amzn1.x86_64  
    mod_auth_mellon-0.13.1-1.5.amzn1.x86_64  
    mod24_auth_mellon-debuginfo-0.13.1-1.7.amzn1.x86_64  
    mod24_auth_mellon-0.13.1-1.7.amzn1.x86_64  

Additional References

Red Hat: CVE-2017-6807

Mitre: CVE-2017-6807

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

35.0%