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amazonAmazonALAS-2017-928
HistoryDec 05, 2017 - 9:57 p.m.

Important: apr

2017-12-0521:57:00
alas.aws.amazon.com
14

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

3.6 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

26.2%

Issue Overview:

An out-of-bounds array dereference was found in apr_time_exp_get(). An attacker could abuse an unvalidated usage of this function to cause a denial of service or potentially lead to data leak.(CVE-2017-12613)

Affected Packages:

apr

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

New Packages:

i686:  
    apr-devel-1.5.2-5.13.amzn1.i686  
    apr-1.5.2-5.13.amzn1.i686  
    apr-debuginfo-1.5.2-5.13.amzn1.i686  
  
src:  
    apr-1.5.2-5.13.amzn1.src  
  
x86_64:  
    apr-devel-1.5.2-5.13.amzn1.x86_64  
    apr-debuginfo-1.5.2-5.13.amzn1.x86_64  
    apr-1.5.2-5.13.amzn1.x86_64  

Additional References

Red Hat: CVE-2017-12613

Mitre: CVE-2017-12613

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

3.6 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

26.2%