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CVE-2023-45897

Date: October 27, 2023

exfatprogs before 1.2.2 allows out-of-bounds memory access, such as in read_file_dentry_set.

Language: C

Severity Score

5.5

Related Resources (9)

Url: https://github.com/exfatprogs/exfatprogs/commit/ec78688e5fb5a70e13df82b4c0da1e6228d3ccdf

Url: https://dfir.ru/2023/11/01/cve-2023-45897-a-vulnerability-in-the-linux-exfat-userspace-tools/

Url: https://security-tracker.debian.org/tracker/CVE-2023-45897

Url: https://github.com/exfatprogs/exfatprogs/commit/22d0e43e8d24119cbfc6efafabb0dec6517a86c4

Url: https://nvd.nist.gov/vuln/detail/CVE-2023-45897

Url: https://github.com/exfatprogs/exfatprogs/releases/tag/1.2.2

Url: https://lists.debian.org/debian-lts-announce/2024/09/msg00003.html

Url: https://github.com/exfatprogs/exfatprogs/commit/4abc55e976573991e6a1117bb2b3711e59da07ae

Url: https://www.mend.io/vulnerability-database/CVE-2023-45897

Severity Score

5.5

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

CVSS v3.1

Base Score:	5.5
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	HIGH
Availability (A):	NONE

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