CVE-2018-20359
Published: 22 December 2018
An invalid memory address dereference was discovered in the sbrDecodeSingleFramePS function of libfaad/sbr_dec.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
faad2 Launchpad, Ubuntu, Debian |
bionic |
Needed
|
| cosmic |
Ignored
(end of life)
|
|
| disco |
Ignored
(end of life)
|
|
| eoan |
Not vulnerable
(2.8.8-3.2)
|
|
| focal |
Not vulnerable
(2.8.8-3.2)
|
|
| groovy |
Not vulnerable
(2.8.8-3.2)
|
|
| hirsute |
Not vulnerable
(2.8.8-3.2)
|
|
| impish |
Not vulnerable
(2.8.8-3.2)
|
|
| jammy |
Not vulnerable
(2.8.8-3.2)
|
|
| kinetic |
Not vulnerable
(2.8.8-3.2)
|
|
| lunar |
Not vulnerable
(2.8.8-3.2)
|
|
| mantic |
Not vulnerable
(2.8.8-3.2)
|
|
| trusty |
Needs triage
|
|
| upstream |
Deferred
|
|
| xenial |
Needed
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |