DebianDEBIAN:DLA-909-1:5FF3A[SECURITY] [DLA 909-1] libcroco security update
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
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
80.3%
Package : libcroco
Version : 0.6.6-2+deb7u1
CVE ID : CVE-2017-7960 CVE-2017-7961
Debian Bug : 860961
CVE-2017-7960
A heap-based buffer over-read vulnerability could be triggered
remotely via a crafted CSS file to cause a denial of service.
CVE-2017-7961
An "outside the range of representable values of type long"
undefined behavior issue was found in libcroco, which might
allow remote attackers to cause a denial of service (application
crash) or possibly have unspecified other impact via a crafted
CSS file.
For Debian 7 "Wheezy", these problems have been fixed in version
0.6.6-2+deb7u1.
We recommend that you upgrade your libcroco 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
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 7 | armel | libcroco3 | < 0.6.6-2+deb7u1 | libcroco3_0.6.6-2+deb7u1_armel.deb |
| Debian | 7 | all | libcroco | < 0.6.6-2+deb7u1 | libcroco_0.6.6-2+deb7u1_all.deb |
| Debian | 7 | amd64 | libcroco3-dev | < 0.6.6-2+deb7u1 | libcroco3-dev_0.6.6-2+deb7u1_amd64.deb |
| Debian | 7 | armel | libcroco-tools | < 0.6.6-2+deb7u1 | libcroco-tools_0.6.6-2+deb7u1_armel.deb |
| Debian | 7 | i386 | libcroco3-dev | < 0.6.6-2+deb7u1 | libcroco3-dev_0.6.6-2+deb7u1_i386.deb |
| Debian | 7 | i386 | libcroco3 | < 0.6.6-2+deb7u1 | libcroco3_0.6.6-2+deb7u1_i386.deb |
| Debian | 7 | armhf | libcroco3-dev | < 0.6.6-2+deb7u1 | libcroco3-dev_0.6.6-2+deb7u1_armhf.deb |
| Debian | 7 | armel | libcroco3-dev | < 0.6.6-2+deb7u1 | libcroco3-dev_0.6.6-2+deb7u1_armel.deb |
| Debian | 7 | amd64 | libcroco3 | < 0.6.6-2+deb7u1 | libcroco3_0.6.6-2+deb7u1_amd64.deb |
| Debian | 7 | armhf | libcroco3 | < 0.6.6-2+deb7u1 | libcroco3_0.6.6-2+deb7u1_armhf.deb |
Related
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
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
80.3%