CVE-2022-46440
Publication date 24 February 2023
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
ttftool v0.9.2 was discovered to contain a segmentation violation via the readU16 function at ttf.c.
Status
Package | Ubuntu Release | Status |
---|---|---|
swftools | ||
22.04 LTS jammy | Not in release | |
20.04 LTS focal | Not in release | |
18.04 LTS bionic |
Needs evaluation
|
|
16.04 LTS xenial |
Needs evaluation
|
|
14.04 LTS trusty | Ignored end of standard support |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 · Medium |
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 |