PT-2023-3078 · Microsoft · Windows

Jarvis_1Oop + 2 · Published 2023-06-13 · Updated 2025-04-08 · CVE-2023-29363

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description The issue is related to errors in handling input data in the implementation of the Pragmatic General Multicast (PGM) protocol in Windows. This can allow a remote attacker to execute arbitrary code by sending a specially crafted file. The vulnerability enables remote attackers to execute arbitrary code and affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Heap Based Buffer Overflow

Weakness Enumeration

CWE-20

CWE-122

Related Identifiers

BDU:2023-03160

CVE-2023-29363

ZDI-23-887

Affected Products

Windows

References · 12

• https://osv.dev/vulnerability/CVE-2023-29363 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-29363 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-29363 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29363 · Security Note
• https://bdu.fstec.ru/vul/2023-03160 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-29363 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-23-887 · Security Note
• https://t.me/avleonovcom/1113 · Telegram Post
• https://twitter.com/SecurtyRating/status/1909622319678419061 · Twitter Post
• https://t.me/avleonovcom/1112 · Telegram Post
• https://t.me/true_secator/4496 · Telegram Post
• https://t.me/cibsecurity/65196 · Telegram Post