CVE-2019-6988
Published: 28 January 2019
An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service (attempted excessive memory allocation) in opj_calloc in openjp2/opj_malloc.c, when called from opj_tcd_init_tile in openjp2/tcd.c, as demonstrated by the 64-bit opj_decompress.
Notes
Author | Note |
---|---|
mdeslaur | no upstream fix available as of 2023-04-03 |
Priority
Status
Package | Release | Status |
---|---|---|
openjpeg Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
cosmic |
Does not exist
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Not vulnerable
(code not present)
|
|
xenial |
Not vulnerable
(code not present)
|
|
impish |
Does not exist
|
|
hirsute |
Does not exist
|
|
groovy |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
mantic |
Does not exist
|
|
openjpeg2 Launchpad, Ubuntu, Debian |
cosmic |
Ignored
(end of life)
|
hirsute |
Ignored
(end of life)
|
|
kinetic |
Ignored
(end of life, was deferred)
|
|
focal |
Deferred
|
|
groovy |
Ignored
(end of life)
|
|
jammy |
Deferred
|
|
impish |
Ignored
(end of life)
|
|
xenial |
Deferred
|
|
bionic |
Deferred
|
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
trusty |
Does not exist
|
|
upstream |
Needed
|
|
lunar |
Ignored
(end of life, was deferred)
|
|
mantic |
Deferred
|
|
ghostscript Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(uses system openjpeg2)
|
focal |
Not vulnerable
(uses system openjpeg2)
|
|
groovy |
Not vulnerable
(uses system openjpeg2)
|
|
hirsute |
Not vulnerable
(uses system openjpeg2)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
bionic |
Deferred
|
|
xenial |
Deferred
|
|
jammy |
Not vulnerable
(uses system openjpeg2)
|
|
kinetic |
Not vulnerable
(uses system openjpeg2)
|
|
lunar |
Not vulnerable
(uses system openjpeg2)
|
|
mantic |
Not vulnerable
(uses system openjpeg2)
|
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 |