CVE-2019-20016
Published: 27 December 2019
libmysofa before 2019-11-24 does not properly restrict recursive function calls, as demonstrated by reports of stack consumption in readOHDRHeaderMessageDatatype in dataobject.c and directblockRead in fractalhead.c. NOTE: a download of v0.9 after 2019-12-06 should fully remediate this issue.
Priority
Status
Package | Release | Status |
---|---|---|
libmysofa Launchpad, Ubuntu, Debian |
bionic |
Needed
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Not vulnerable
(0.9~dfsg0-1)
|
|
groovy |
Not vulnerable
(0.9~dfsg0-1)
|
|
hirsute |
Not vulnerable
(0.9~dfsg0-1)
|
|
impish |
Not vulnerable
(0.9~dfsg0-1)
|
|
jammy |
Not vulnerable
(0.9~dfsg0-1)
|
|
kinetic |
Not vulnerable
(0.9~dfsg0-1)
|
|
lunar |
Not vulnerable
(0.9~dfsg0-1)
|
|
mantic |
Not vulnerable
(0.9~dfsg0-1)
|
|
noble |
Not vulnerable
(0.9~dfsg0-1)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(0.9~dfsg0-1)
|
|
xenial |
Does not exist
|
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |