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Δ / VULNERABILITY RECORD

CVE-2025-7545.

Source-reported disclosure and enrichment record.

SEVERITY / CVSSMEDIUM / 5.3No severity score in this snapshot.
EXPLOITATION STATUSNot listed in the cached KEV catalogThis does not establish absence of exploitation.
RECORD STATUSMicrosoft vendor recordModified Aug 05, 2025

Disclosure summary

GNU Binutils objcopy.c copy_section heap-based overflow

Source-reported weakness categories

CWE-122

Source-specific records & product guidance

Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.

Microsoft Security Updates (CVRF) · 2025-Jul

Open original source · Updated Aug 05, 2025

GNU Binutils objcopy.c copy_section heap-based overflow

Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.

Microsoft maximum product score: 5.3

VendorProduct / associationVersion / bounds
Microsoft update guideazl3 binutils 2.41-7 on Azure Linux 3.0 (MSRC status code 3)
Microsoft update guidecbl2 binutils 2.37-15 on CBL Mariner 2.0 (MSRC status code 3)
Microsoft update guidecbl2 binutils 2.37-16 on CBL Mariner 2.0 (MSRC status code 3)

Vendor remediation references

  • CBL-Mariner Releases · build 2.41-7 · product IDs 19634-17084
  • Vendor guidance · product IDs 19634-17084
  • CBL-Mariner Releases · build 2.37-16 · product IDs 20219-17086, 20376-17086
  • Vendor guidance · product IDs 20219-17086, 20376-17086

Original records & references

PUBLISHED 2025-08-05T20:00:00-04:00
MODIFIED 2025-08-05T20:00:00-04:00
INGESTED 2026-10-08T12:45:47-04:00