PT-2023-3569 · Microsoft+1 · Net+2

Jimmy Bayne · Published 2023-07-11 · Updated 2024-12-13 · CVE-2023-33127

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions .NET and Visual Studio (affected versions not specified)

Description The issue is caused by synchronization errors when using a shared resource in the .NET and Visual Studio software platform. Exploitation of this issue may allow a remote attacker to elevate their privileges.

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

Race Condition

Weakness Enumeration

CWE-1220

CWE-362

Related Identifiers

ALT-PU-2023-4590

ALT-PU-2023-4591

ALT-PU-2023-4592

ALT-PU-2023-4593

ALT-PU-2023-4594

ALT-PU-2023-4595

ALT-PU-2023-4610

ALT-PU-2023-4611

ALT-PU-2024-16792

ALT-PU-2024-16794

ALT-PU-2024-16796

ALT-PU-2024-16939

BDU:2023-03790

BIT-DOTNET-2023-33127

BIT-DOTNET-SDK-2023-33127

CVE-2023-33127

GHSA-485R-RP8V-998V

Affected Products

Alt Linux

Net

Visual Studio

References · 16

• https://nvd.nist.gov/vuln/detail/CVE-2023-33127 · Security Note
• https://osv.dev/vulnerability/BIT-dotnet-sdk-2023-33127 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-dotnet-2023-33127 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33127 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-33127 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-485r-rp8v-998v · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-03790 · Security Note
• https://github.com/dotnet/runtime · Note
• https://github.com/dotnet/runtime/security/advisories/GHSA-485r-rp8v-998v · Note
• https://github.com/dotnet/announcements/issues/263 · Note
• https://cybersecurity-help.cz/vdb/SB2023071279 · Note
• https://t.me/cybersecuritytechnologies/9479 · Telegram Post
• https://access.redhat.com/security/cve/cve-2023-33127 · Note
• https://t.me/cvenotify/63492 · Telegram Post
• https://twitter.com/CyberWarship/status/1738929525424087496 · Twitter Post