CVE-2023-33128: microsoft microsoft visual studio 2022 version 17.0 Use After Free
CVSS: 7.3v3.1HighModified
AliasesUBUNTU-CVE-2023-33128GHSA-x469-cv7m-77r9BIT-dotnet-2023-33128BIT-dotnet-sdk-2023-33128
Published 13-06-2023Last modified 01-01-2025
Vulnerability summary
CVE-2023-33128 is a high (CVSS 7.3) Use After Free vulnerability in microsoft microsoft visual studio 2022 version 17.0. EPSS estimates a 1.00% chance of exploitation in the next 30 days, higher than 62.1% of scored vulnerabilities.
CVSS score
7.3/10
010
High · v3.1 (CVE.org)EPSS score
1.00%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 8 · Related 1Timeline
- 13-06-2023PublishedVulnerability first disclosed.
- 01-01-2025Last modifiedVulnerability information updated.
Description
.NET and Visual Studio Remote Code Execution Vulnerability
CVSS metrics
4 scores · 4 sources · 1 versionHigh 7.3Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:CSourcesAll 4 agree
- OSV · UbuntuEcosystem advisory · calculated7.3HighCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- OSV · NugetEcosystem advisory · calculated7.3HighCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- NVDNIST7.3HighCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
1.00%
Chance of exploitation in the next 30 days
Percentile
62%
Versus all other CVEs
30-day change
0.00 pp
From 1.00% on 19-09-2026
19-09-202619-10-2026
EPSS score1.00%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
NuGet12 products
- Microsoft.NETCore.App.Runtime.linux-arm≥ 7.0.0, < 7.0.7
- Microsoft.NETCore.App.Runtime.linux-arm64≥ 7.0.0, < 7.0.7
- Microsoft.NETCore.App.Runtime.linux-musl-arm≥ 7.0.0, < 7.0.7
- Microsoft.NETCore.App.Runtime.linux-musl-arm64≥ 7.0.0, < 7.0.7
- Microsoft.NETCore.App.Runtime.linux-musl-x64≥ 7.0.0, < 7.0.7
Microsoft9 products
- microsoft visual studio 2022 version 17.0≥ 17.0.0, < 17.0.22
- microsoft visual studio 2022 version 17.2≥ 17.2.0, < 17.2.16
- microsoft visual studio 2022 version 17.4≥ 17.4.0, < 17.4.8
- microsoft visual studio 2022 version 17.6≥ 17.6.0, < 17.6.3
- .net≥ 6.0.0, < 6.0.18 | ≥ 7.0.0, < 7.0.7
Ubuntu2 products
- dotnet6< 6.0.118-0ubuntu1~22.04.1
- dotnet7< 7.0.107-0ubuntu1~22.04.1
3 vendors · 23 products
References
10 links
- github.com/dotnet/sdkPACKAGE