CVE-2019-16165
Published: 9 September 2019
GNU cflow through 1.6 has a use-after-free in the reference function in parser.c.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
cflow Launchpad, Ubuntu, Debian |
bionic |
Released
(1:1.4+dfsg1-3ubuntu1.18.04.1~esm1)
Available with Ubuntu Pro |
| disco |
Ignored
(end of life)
|
|
| eoan |
Ignored
(end of life)
|
|
| focal |
Needed
|
|
| groovy |
Ignored
(end of life)
|
|
| hirsute |
Ignored
(end of life)
|
|
| impish |
Ignored
(end of life)
|
|
| jammy |
Not vulnerable
(1:1.7-2)
|
|
| kinetic |
Not vulnerable
(1:1.7-2)
|
|
| lunar |
Not vulnerable
(1:1.7-2)
|
|
| mantic |
Not vulnerable
(1:1.7-2)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(1.7)
|
|
| xenial |
Released
(1:1.4+dfsg1-3ubuntu1.16.04.1~esm1)
Available with Ubuntu Pro |
|
|
Patches: upstream: https://git.savannah.gnu.org/cgit/cflow.git/commit/?id=b9a7cd5e9d4efb54141dd0d11c319bb97a4600c6 |
||
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 |