CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
5.1%
Package : postgresql-common
Version : 134wheezy6
A security vulnerability has been found in postgresql-common, Debian's
PostgreSQL database cluster management tools.
CVE-2017-8806
It was discovered that the pg_ctlcluster, pg_createcluster and
pg_upgradecluster commands handled symbolic links insecurely which
could result in local denial of service by overwriting arbitrary
files.
For Debian 7 "Wheezy", these problems have been fixed in version
134wheezy6.
We recommend that you upgrade your postgresql-common packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Attachment:
signature.asc
Description: PGP signature
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 7 | all | postgresql-client-common | < 134wheezy6 | postgresql-client-common_134wheezy6_all.deb |
Debian | 7 | all | postgresql-contrib | < 9.1+134wheezy6 | postgresql-contrib_9.1+134wheezy6_all.deb |
Debian | 7 | all | postgresql-server-dev-all | < 134wheezy6 | postgresql-server-dev-all_134wheezy6_all.deb |
Debian | 7 | all | postgresql-doc | < 9.1+134wheezy6 | postgresql-doc_9.1+134wheezy6_all.deb |
Debian | 7 | all | postgresql | < 9.1+134wheezy6 | postgresql_9.1+134wheezy6_all.deb |
Debian | 7 | all | postgresql-client | < 9.1+134wheezy6 | postgresql-client_9.1+134wheezy6_all.deb |
Debian | 7 | all | postgresql-common | < 134wheezy6 | postgresql-common_134wheezy6_all.deb |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
5.1%