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 |
bionic |
Not vulnerable
(code not present)
|
focal |
Not vulnerable
(code not present)
|
|
jammy |
Released
(1:5.41-3ubuntu0.1)
|
|
lunar |
Not vulnerable
(1:5.44-3)
|
|
mantic |
Not vulnerable
|
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Released
(1:5.44-1)
|
|
xenial |
Not vulnerable
(code not present)
|
|
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 |