Highest advisory severityHigh 1 vendor · 1 advisory
CVE-2026-0262
CVE-2026-0262: 1 tracked advisory record across Palo Alto. 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
Palo Alto
1 advisory- Advisory severityHigh8.7
High [CVE-2026-0262] PAN-OS: Denial of Service Vulnerabilities in Network Traffic Parsing
CVE-2026-0262Source published
CVE-2026-0262 PAN-OS: Denial of Service Vulnerabilities in Network Traffic Parsing
- Affected products in this advisory
- PAN-OS
- Prisma Access
- Source-reported affected versions
- PAN-OS 12.1: < 12.1.4-h5< 12.1.7
- PAN-OS 11.2: < 11.2.4-h17< 11.2.7-h13< 11.2.10-h6< 11.2.12
- PAN-OS 11.1: < 11.1.4-h33< 11.1.6-h32< 11.1.7-h6< 11.1.10-h25< 11.1.13-h5< 11.1.15
- PAN-OS 10.2: < 10.2.7-h34< 10.2.10-h36< 10.2.13-h21< 10.2.16-h7< 10.2.18-h6
- Source-reported fixed versions
- PAN-OS >= 12.1.7
- PAN-OS >= 12.1.4-h5
- PAN-OS >= 11.2.12
- PAN-OS >= 11.2.10-h6
13 more entries in the full advisory.
- Mitigation guidance
- All older unsupported PAN-OS versions Upgrade to a supported fixed version.
- Workarounds
- Customers with a Threat Prevention subscription can block attacks for this vulnerability by enabling Threat IDs 510011, 510015, 510022 (HTTP traffic only), and 510023 (from Applications and Threats content version 9100-10044 and later).
- Please note that all of the above Threat IDs require SSL Decryption.
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