Lucene search

K
debianDebianDEBIAN:DLA-1631-1:42629
HistoryJan 09, 2019 - 10:25 p.m.

[SECURITY] [DLA 1631-1] libcaca security update

2019-01-0922:25:05
lists.debian.org
88

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.5 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.2%

Package : libcaca
Version : 0.99.beta19-2+deb8u1
CVE ID : CVE-2018-20544 CVE-2018-20546 CVE-2018-20547
CVE-2018-20549
Debian Bug : 917807

Several vulnerabilities were discovered in libcaca, a graphics library
that outputs text: integer overflows, floating point exceptions or
invalid memory reads may lead to a denial-of-service (application
crash) if a malformed image file is processed.

For Debian 8 "Jessie", these problems have been fixed in version
0.99.beta19-2+deb8u1.

We recommend that you upgrade your libcaca 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

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.5 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.2%