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Microsoft Security Response CenterCVE-2026-41677

rust-openssl: Out-of-bounds read in PEM password callback when user callback returns an oversized length

Mariner

Read the vendor bulletin Get alerts for azl3 rust 1.75.0-27 on Azure Linux
LowCVSS not listedLow severity
Scope

What the vendor says is affected

  • azl3 rust 1.75.0-27 on Azure Linux 3.0
  • azl3 clamav 1.5.2-1 on Azure Linux 3.0
  • azl3 rpm-ostree 2024.4-8 on Azure Linux 3.0
  • azl3 rust 1.90.0-6 on Azure Linux 3.0
Timeline

When this advisory changed

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Updated by Microsoft Security Response Center

    The vendor changed the advisory after it was first published.

  3. Added to SecurityAlert

    We collected the advisory from the official source.

Vulnerabilities

CVEs named in this advisory

CVE-2026-41677View CVSS, KEV, EPSS, and threat context
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