5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.7 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.9%
Debian Security Advisory DSA-4593-1 [email protected]
https://www.debian.org/security/ Hugo Lefeuvre
December 27, 2019 https://www.debian.org/security/faq
Package : freeimage
CVE ID : CVE-2019-12211 CVE-2019-12213
Debian Bug : 929597
It was found that freeimage, a graphics library, was affected by the
following two security issues:
CVE-2019-12211
Heap buffer overflow caused by invalid memcpy in PluginTIFF. This
flaw might be leveraged by remote attackers to trigger denial of
service or any other unspecified impact via crafted TIFF data.
CVE-2019-12213
Stack exhaustion caused by unwanted recursion in PluginTIFF. This
flaw might be leveraged by remote attackers to trigger denial of
service via crafted TIFF data.
For the oldstable distribution (stretch), these problems have been fixed
in version 3.17.0+ds1-5+deb9u1.
For the stable distribution (buster), these problems have been fixed in
version 3.18.0+ds2-1+deb10u1.
We recommend that you upgrade your freeimage packages.
For the detailed security status of freeimage please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/freeimage
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]
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.7 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.9%