6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
63.8%
Debian LTS Advisory DLA-2777-1 [email protected]
https://www.debian.org/lts/security/ Utkarsh Gupta
October 03, 2021 https://wiki.debian.org/LTS
Package : tiff
Version : 4.0.8-2+deb9u7
CVE ID : CVE-2020-19131 CVE-2020-19144
Two security issues were found in TIFF, a widely used format for
storing image data, as follows:
CVE-2020-19131
Buffer Overflow in LibTiff allows attackers to cause
a denial of service via the "invertImage()" function
in the component "tiffcrop".
CVE-2020-19144
Buffer Overflow in LibTiff allows attackers to cause
a denial of service via the 'in _TIFFmemcpy' funtion
in the component 'tif_unix.c'.
For Debian 9 stretch, these problems have been fixed in version
4.0.8-2+deb9u7.
We recommend that you upgrade your tiff packages.
For the detailed security status of tiff please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/tiff
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 | 9 | armel | libtiffxx5 | < 4.0.8-2+deb9u7 | libtiffxx5_4.0.8-2+deb9u7_armel.deb |
Debian | 9 | armhf | libtiff-tools | < 4.0.8-2+deb9u7 | libtiff-tools_4.0.8-2+deb9u7_armhf.deb |
Debian | 9 | i386 | libtiff-tools | < 4.0.8-2+deb9u7 | libtiff-tools_4.0.8-2+deb9u7_i386.deb |
Debian | 9 | armhf | libtiff5 | < 4.0.8-2+deb9u7 | libtiff5_4.0.8-2+deb9u7_armhf.deb |
Debian | 9 | amd64 | libtiffxx5 | < 4.0.8-2+deb9u7 | libtiffxx5_4.0.8-2+deb9u7_amd64.deb |
Debian | 9 | armhf | libtiffxx5 | < 4.0.8-2+deb9u7 | libtiffxx5_4.0.8-2+deb9u7_armhf.deb |
Debian | 9 | amd64 | libtiff-tools | < 4.0.8-2+deb9u7 | libtiff-tools_4.0.8-2+deb9u7_amd64.deb |
Debian | 9 | i386 | libtiff5 | < 4.0.8-2+deb9u7 | libtiff5_4.0.8-2+deb9u7_i386.deb |
Debian | 9 | i386 | libtiff5-dev | < 4.0.8-2+deb9u7 | libtiff5-dev_4.0.8-2+deb9u7_i386.deb |
Debian | 9 | amd64 | libtiff5-dev | < 4.0.8-2+deb9u7 | libtiff5-dev_4.0.8-2+deb9u7_amd64.deb |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
63.8%