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CVE-2023-41633

Date: September 1, 2023

Catdoc v0.95 was discovered to contain a NULL pointer dereference via the component xls2csv at src/fileutil.c.

Language: C

Severity Score

Related Resources (5)

https://rycbar77.github.io/2023/08/29/catdoc-0-95-nullptr-dereference/
https://security-tracker.debian.org/tracker/CVE-2023-41633
https://gist.github.com/rycbar77/3da455382f88cfb6d6798572f34378bd
https://nvd.nist.gov/vuln/detail/CVE-2023-41633
https://www.mend.io/vulnerability-database/CVE-2023-41633

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

CVSS v3.1

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

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