Lucene search

K
debianDebianDEBIAN:DSA-4034-1:6A0AA
HistoryNov 15, 2017 - 12:51 p.m.

[SECURITY] [DSA 4034-1] varnish security update

2017-11-1512:51:26
lists.debian.org
23

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.017 Low

EPSS

Percentile

87.7%


Debian Security Advisory DSA-4034-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
November 15, 2017 https://www.debian.org/security/faq


Package : varnish
CVE ID : CVE-2017-8807
Debian Bug : 881808

'shamger' and Carlo Cannas discovered that a programming error in
Varnish, a state of the art, high-performance web accelerator, may
result in disclosure of memory contents or denial of service.

See https://varnish-cache.org/security/VSV00002.html for details.

For the stable distribution (stretch), this problem has been fixed in
version 5.0.0-7+deb9u2.

We recommend that you upgrade your varnish packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.017 Low

EPSS

Percentile

87.7%