CVE-2022-27418
Published: 12 April 2022
Tcpreplay v4.4.1 has a heap-based buffer overflow in do_checksum_math at /tcpedit/checksum.c.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
tcpreplay
Launchpad, Ubuntu, Debian |
bionic |
Needed
|
| focal |
Needed
|
|
| impish |
Ignored
(end of life)
|
|
| jammy |
Needed
|
|
| kinetic |
Not vulnerable
(4.4.1-2)
|
|
| lunar |
Not vulnerable
(4.4.1-2)
|
|
| mantic |
Not vulnerable
(4.4.1-2)
|
|
| noble |
Not vulnerable
(4.4.1-2)
|
|
| trusty |
Ignored
(end of standard support)
|
|
| upstream |
Released
(4.4.1)
|
|
| xenial |
Not vulnerable
(code not present)
|
|
|
Patches:
upstream: https://github.com/appneta/tcpreplay/commit/e2ac765a25e902728b6d4a825358aa536e6668c2 upstream: https://github.com/appneta/tcpreplay/commit/7248ddb7ddd363b15b86e65022773f791764c33a upstream: https://github.com/appneta/tcpreplay/commit/b63f1697c9eae73c7880882e14f9a0ec9545f19a |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |