CVE-2019-7663
Published: 9 February 2019
An Invalid Address dereference was discovered in TIFFWriteDirectoryTagTransferfunction in libtiff/tif_dirwrite.c in LibTIFF 4.0.10, affecting the cpSeparateBufToContigBuf function in tiffcp.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted tiff file. This is different from CVE-2018-12900.
Notes
Author | Note |
---|---|
msalvatore | gdal in bionic and later uses system libtiff |
mdeslaur | same fixes as CVE-2018-17000 and CVE-2018-12900 |
ebarretto | marking openjpeg2 as not affected as it uses system libtiff |
Priority
Status
Package | Release | Status |
---|---|---|
chromium Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
mantic |
Does not exist
|
|
texmaker Launchpad, Ubuntu, Debian |
hirsute |
Ignored
(end of life)
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
xenial |
Needs triage
|
|
jammy |
Needs triage
|
|
impish |
Ignored
(end of life)
|
|
lunar |
Needs triage
|
|
bionic |
Needs triage
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Needs triage
|
|
groovy |
Ignored
(end of life)
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Needs triage
|
|
mantic |
Needs triage
|
|
qtimageformats-opensource-src Launchpad, Ubuntu, Debian |
kinetic |
Ignored
(end of life, was needs-triage)
|
xenial |
Needs triage
|
|
jammy |
Needs triage
|
|
lunar |
Needs triage
|
|
bionic |
Needs triage
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Needs triage
|
|
groovy |
Ignored
(end of life)
|
|
hirsute |
Ignored
(end of life)
|
|
impish |
Ignored
(end of life)
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Needs triage
|
|
mantic |
Needs triage
|
|
qtwebengine-opensource-src Launchpad, Ubuntu, Debian |
kinetic |
Ignored
(end of life, was needs-triage)
|
jammy |
Needs triage
|
|
impish |
Ignored
(end of life)
|
|
lunar |
Needs triage
|
|
bionic |
Needs triage
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Needs triage
|
|
groovy |
Ignored
(end of life)
|
|
hirsute |
Ignored
(end of life)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
mantic |
Needs triage
|
|
gdal Launchpad, Ubuntu, Debian |
xenial |
Needed
|
jammy |
Not vulnerable
(uses system libtiff)
|
|
kinetic |
Not vulnerable
(uses system libtiff)
|
|
lunar |
Not vulnerable
(uses system libtiff)
|
|
bionic |
Not vulnerable
(uses system libtiff)
|
|
cosmic |
Not vulnerable
(uses system libtiff)
|
|
disco |
Not vulnerable
(uses system libtiff)
|
|
eoan |
Not vulnerable
(uses system libtiff)
|
|
focal |
Not vulnerable
(uses system libtiff)
|
|
groovy |
Not vulnerable
(uses system libtiff)
|
|
hirsute |
Not vulnerable
(uses system libtiff)
|
|
impish |
Not vulnerable
(uses system libtiff)
|
|
trusty |
Needed
|
|
upstream |
Needs triage
|
|
mantic |
Not vulnerable
(uses system libtiff)
|
|
qt4-x11 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
bionic |
Not vulnerable
(uses system libtiff)
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Not vulnerable
(uses system libtiff)
|
|
eoan |
Not vulnerable
(uses system libtiff)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
trusty |
Not vulnerable
(uses system libtiff)
|
|
upstream |
Needs triage
|
|
xenial |
Not vulnerable
(uses system libtiff)
|
|
mantic |
Does not exist
|
|
tiff Launchpad, Ubuntu, Debian |
jammy |
Not vulnerable
(4.0.10-4)
|
kinetic |
Not vulnerable
(4.0.10-4)
|
|
lunar |
Not vulnerable
(4.0.10-4)
|
|
bionic |
Released
(4.0.9-5ubuntu0.2)
|
|
cosmic |
Released
(4.0.9-6ubuntu0.2)
|
|
disco |
Not vulnerable
(4.0.10-4)
|
|
eoan |
Not vulnerable
(4.0.10-4)
|
|
focal |
Not vulnerable
(4.0.10-4)
|
|
groovy |
Not vulnerable
(4.0.10-4)
|
|
hirsute |
Not vulnerable
(4.0.10-4)
|
|
impish |
Not vulnerable
(4.0.10-4)
|
|
trusty |
Released
(4.0.3-7ubuntu0.11)
|
|
upstream |
Released
(4.0.10-4)
|
|
xenial |
Released
(4.0.6-1ubuntu0.6)
|
|
mantic |
Not vulnerable
(4.0.10-4)
|
|
Patches: upstream: https://gitlab.com/libtiff/libtiff/commit/802d3cbf3043be5dce5317e140ccb1c17a6a2d39 upstream: https://gitlab.com/libtiff/libtiff/commit/27124e9148b2056d0e0bf4033b4924d5d2a38d01 other: https://gitlab.com/libtiff/libtiff/merge_requests/60 other: https://gitlab.com/libtiff/libtiff/merge_requests/44 |
||
tiff3 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
bionic |
Does not exist
|
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
mantic |
Does not exist
|
|
openjpeg2 Launchpad, Ubuntu, Debian |
jammy |
Not vulnerable
|
kinetic |
Not vulnerable
|
|
lunar |
Not vulnerable
|
|
bionic |
Not vulnerable
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Not vulnerable
|
|
eoan |
Not vulnerable
|
|
focal |
Not vulnerable
|
|
groovy |
Not vulnerable
|
|
hirsute |
Not vulnerable
|
|
impish |
Not vulnerable
|
|
trusty |
Does not exist
|
|
upstream |
Needed
|
|
xenial |
Not vulnerable
|
|
mantic |
Not vulnerable
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |