7.5

GHSA-C8GQ-RHQH-WGWM: Microsoft.Bcl.Memory NuGet

CVSS: 7.5v3.1HighPublished
Published 10-03-2026Last modified 10-09-2026
Open JSON

Vulnerability summary

GHSA-C8GQ-RHQH-WGWM is a high (CVSS 7.5) vulnerability in Microsoft.Bcl.Memory NuGet.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (OSV · Nuget), selected by version preference
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
CVE-2026-26127CGA-2XPH-F95W-4R5W

Timeline

  1. 10-03-2026
    PublishedVulnerability first disclosed.
  2. 10-09-2026
    Last modifiedVulnerability information updated.

Description

Duplicate Advisory: .NET Denial of Service Vulnerability ### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-73j8-2gch-69rq. This link is maintained to preserve external references. ### Original Description Out-of-bounds read in .NET allows an unauthorized attacker to deny service over a network.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

NuGet1 product
  • Microsoft.Bcl.Memory≥ 9.0.0, ≤ 9.0.13

1 vendor · 1 product

References

2 links