CVE-2023-3618
Published: 12 July 2023
A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
tiff Launchpad, Ubuntu, Debian |
trusty |
Released
(4.0.3-7ubuntu0.11+esm9)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
| xenial |
Released
(4.0.6-1ubuntu0.8+esm12)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| bionic |
Released
(4.0.9-5ubuntu0.10+esm2)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| focal |
Released
(4.1.0+git191117-2ubuntu0.20.04.9)
|
|
| jammy |
Released
(4.3.0-6ubuntu0.5)
|
|
| kinetic |
Ignored
(end of life, was needs-triage)
|
|
| lunar |
Released
(4.5.0-5ubuntu1.1)
|
|
| upstream |
Needs triage
|
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 |