Highest advisory severityMedium 1 vendor · 1 advisory
CVE-2026-95516
CVE-2026-95516: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium5.5
Medium [CVE-2026-95516] heap-buffer-overflow write in Structured-Append QR text extraction
CVE-2026-95516Source published Source updated
heap-buffer-overflow write in Structured-Append QR text extraction. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-787.
- Related products — impact not confirmed
- No product details extracted. Check the source bulletin.
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- Rebuild zbar with QR code support disabled by passing --enable-codes=ean,databar,code128,code93,code39,codabar,i25,sqcode to configure (omitting qrcode from the list). This removes the vulnerable QR code decoder entirely. Note that this disables all QR code scanning functionality.
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