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amazonAmazonALAS-2019-1150
HistoryFeb 07, 2019 - 4:22 a.m.

Low: libXcursor

2019-02-0704:22:00
alas.aws.amazon.com
158

7.5 High

CVSS2

Attack Vector

NETWORK

Attack 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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.045 Low

EPSS

Percentile

92.5%

Issue Overview:

_XcursorThemeInherits in library.c in libXcursor allows remote attackers to cause denial of service or potentially code execution via a one-byte heap overflow. (CVE-2015-9262)

Affected Packages:

libXcursor

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

New Packages:

i686:  
    libXcursor-devel-1.1.14-2.1.10.amzn1.i686  
    libXcursor-1.1.14-2.1.10.amzn1.i686  
    libXcursor-debuginfo-1.1.14-2.1.10.amzn1.i686  
  
src:  
    libXcursor-1.1.14-2.1.10.amzn1.src  
  
x86_64:  
    libXcursor-debuginfo-1.1.14-2.1.10.amzn1.x86_64  
    libXcursor-devel-1.1.14-2.1.10.amzn1.x86_64  
    libXcursor-1.1.14-2.1.10.amzn1.x86_64  

Additional References

Red Hat: CVE-2015-9262

Mitre: CVE-2015-9262

7.5 High

CVSS2

Attack Vector

NETWORK

Attack 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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.045 Low

EPSS

Percentile

92.5%