CVE-2022-48554
Published: 22 August 2023
File before 5.43 has an stack-based buffer over-read in file_copystr in funcs.c. NOTE: "File" is the name of an Open Source project.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
file Launchpad, Ubuntu, Debian |
trusty |
Not vulnerable
(code not present)
|
| xenial |
Not vulnerable
(code not present)
|
|
| bionic |
Not vulnerable
(code not present)
|
|
| focal |
Not vulnerable
(code not present)
|
|
| lunar |
Not vulnerable
(1:5.44-3)
|
|
| upstream |
Released
(1:5.44-1)
|
|
| jammy |
Released
(1:5.41-3ubuntu0.1)
|
|
|
Patches: upstream: https://github.com/file/file/commit/497aabb29cd08d2a5aeb63e45798d65fcbe03502 |
||
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 |