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debianDebianDEBIAN:DLA-2034-1:A9B68
HistoryDec 14, 2019 - 5:43 a.m.

[SECURITY] [DLA 2034-1] davical security update

2019-12-1405:43:22
lists.debian.org
110

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

7.9 High

AI Score

Confidence

High

0.015 Low

EPSS

Percentile

86.8%

Package : davical
Version : 1.1.3.1-1+deb8u1
CVE ID : CVE-2019-18345 CVE-2019-18346 CVE-2019-18347
Debian Bug : 946343

Multiple cross-site scripting and cross-site request forgery issues were
discovered in the DAViCal CalDAV Server.

For Debian 8 "Jessie", these problems have been fixed in version
1.1.3.1-1+deb8u1.

We recommend that you upgrade your davical 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

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

7.9 High

AI Score

Confidence

High

0.015 Low

EPSS

Percentile

86.8%