CVE-2022-48554

file: stack-based buffer over-read in file_copystr in funcs.c

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

NVD
RedHat

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.

A flaw was found in file, a program used to identify a particular file according to the type of data contained by the file. This issue occurs when processing a specially crafted file, causing a stack-based buffer over-read, resulting in an application crash.

*Credits: N/A

CVSS Scores

NISTv3.1 5.5

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-07-23 CVE Reserved
2023-08-22 CVE Published
2024-08-03 CVE Updated
2024-08-03 First Exploit
2024-09-23 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (12)

URL	Tag	Source
http://seclists.org/fulldisclosure/2024/Mar/21	Mailing List
http://seclists.org/fulldisclosure/2024/Mar/24	Mailing List
http://seclists.org/fulldisclosure/2024/Mar/25	Mailing List
https://security.netapp.com/advisory/ntap-20231116-0002	Third Party Advisory
https://support.apple.com/kb/HT214081
https://support.apple.com/kb/HT214084
https://support.apple.com/kb/HT214086
https://support.apple.com/kb/HT214088

URL	Date	SRC
https://bugs.astron.com/view.php?id=310	2024-08-03

URL	Date	SRC

URL	Date	SRC
https://www.debian.org/security/2023/dsa-5489	2024-03-13
https://access.redhat.com/security/cve/CVE-2022-48554	2024-04-30
https://bugzilla.redhat.com/show_bug.cgi?id=2235714	2024-04-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
File Project Search vendor "File Project"		File Search vendor "File Project" for product "File"				5.41 Search vendor "File Project" for product "File" and version "5.41"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				11.0 Search vendor "Debian" for product "Debian Linux" and version "11.0"		-		Affected