CVE-2022-48281
Published: 23 January 2023
processCropSelections in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based buffer overflow (e.g., "WRITE of size 307203") via a crafted TIFF image.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
libtiff Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Ignored
(out of standard support)
|
|
| upstream |
Needs triage
|
|
| xenial |
Ignored
(out of standard support)
|
|
|
tiff Launchpad, Ubuntu, Debian |
bionic |
Needed
|
| focal |
Needed
|
|
| jammy |
Needed
|
|
| kinetic |
Needed
|
|
| trusty |
Released
(4.0.3-7ubuntu0.11+esm6)
|
|
| upstream |
Released
(4.5.0-4)
|
|
| xenial |
Released
(4.0.6-1ubuntu0.8+esm9)
|
|
|
Patches: upstream: https://gitlab.com/libtiff/libtiff/-/commit/d1b6b9c1b3cae2d9e37754506c1ad8f4f7b646b5 |
||
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:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |