PT-2022-4424 · Microsoft · Windows Http.Sys+1

Polar Bear · Published 2022-08-09 · Updated 2023-06-07 · CVE-2022-35748

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 Windows HTTP.sys (affected versions not specified)

Description The issue is related to insufficient input validation in the HTTP.sys driver of the Windows operating system. It can be exploited by a remote attacker using a specially crafted request to cause a denial of service.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2022-05288

CVE-2022-35748

Affected Products

Windows

Windows Http.Sys

References · 8

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-35748 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-35748 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-35748 · Security Note
• https://osv.dev/vulnerability/CVE-2022-35748 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-35748 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-05288 · Security Note
• https://t.me/cvenotify/51952 · Telegram Post
• https://t.me/cvenotify/51494 · Telegram Post