PT-2024-3901 · Xnsoft · Xnsoft Nconvert

Pwndorei · Published 2024-01-12 · Updated 2025-05-13 · CVE-2024-22532

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions: XNSoft NConvert version 7.163

Description: The issue is related to a Buffer Overflow in the heap, allowing remote attackers to cause a denial of service via a crafted xwd file. This can be exploited by sending a specially crafted file, leading to a denial of service.

Recommendations: For XNSoft NConvert version 7.163, consider disabling the handling of xwd files until a patch is available to prevent potential exploitation. Avoid using the software to process untrusted or unknown xwd files. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

BDU:2024-04309

CVE-2024-22532

Affected Products

Xnsoft Nconvert

References · 10

• 🔥 https://github.com/pwndorei/CVE-2024-22532 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-22532 · Security Note
• https://osv.dev/vulnerability/CVE-2024-22532 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-04309 · Security Note
• https://t.me/cvenotify/72613 · Telegram Post
• https://sploitus.com/exploit?id=977B8893-3C07-5557-99FC-D4EEC5E2E978 · Note
• https://t.me/cvenotify/121924 · Telegram Post
• https://twitter.com/CVEnew/status/1762968048120819805 · Twitter Post
• https://twitter.com/ksg93rd/status/1761134988420940069 · Twitter Post
• https://t.me/cybersecuritytechnologies/10025 · Telegram Post