7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.008 Low
EPSS
Percentile
81.6%
Issue Overview:
Varnish 3.x before 3.0.7, when used in certain stacked installations, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a header line terminated by a \r (carriage return) character in conjunction with multiple Content-Length headers in an HTTP request. (CVE-2015-8852)
Affected Packages:
varnish
Issue Correction:
Run yum update varnish to update your system.
New Packages:
i686:
varnish-debuginfo-3.0.7-1.20.amzn1.i686
varnish-libs-3.0.7-1.20.amzn1.i686
varnish-3.0.7-1.20.amzn1.i686
varnish-libs-devel-3.0.7-1.20.amzn1.i686
varnish-docs-3.0.7-1.20.amzn1.i686
src:
varnish-3.0.7-1.20.amzn1.src
x86_64:
varnish-libs-devel-3.0.7-1.20.amzn1.x86_64
varnish-libs-3.0.7-1.20.amzn1.x86_64
varnish-3.0.7-1.20.amzn1.x86_64
varnish-docs-3.0.7-1.20.amzn1.x86_64
varnish-debuginfo-3.0.7-1.20.amzn1.x86_64
Red Hat: CVE-2015-8852
Mitre: CVE-2015-8852
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | varnish-debuginfo | < 3.0.7-1.20.amzn1 | varnish-debuginfo-3.0.7-1.20.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | varnish-libs | < 3.0.7-1.20.amzn1 | varnish-libs-3.0.7-1.20.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | varnish | < 3.0.7-1.20.amzn1 | varnish-3.0.7-1.20.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | varnish-libs-devel | < 3.0.7-1.20.amzn1 | varnish-libs-devel-3.0.7-1.20.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | varnish-docs | < 3.0.7-1.20.amzn1 | varnish-docs-3.0.7-1.20.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | varnish-libs-devel | < 3.0.7-1.20.amzn1 | varnish-libs-devel-3.0.7-1.20.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | varnish-libs | < 3.0.7-1.20.amzn1 | varnish-libs-3.0.7-1.20.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | varnish | < 3.0.7-1.20.amzn1 | varnish-3.0.7-1.20.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | varnish-docs | < 3.0.7-1.20.amzn1 | varnish-docs-3.0.7-1.20.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | varnish-debuginfo | < 3.0.7-1.20.amzn1 | varnish-debuginfo-3.0.7-1.20.amzn1.x86_64.rpm |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.008 Low
EPSS
Percentile
81.6%