Palo Alto Networks
CVE-2026-0326: A buffer overflow vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to disrupt service processing by causing a service pro
CVE-2026-0326 Nov 11, 2026 Source: Vendor
In brief. Palo Alto Networks published CVE-2026-0326: A buffer overflow vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to disrupt service processing by causing a service pro on November 11, 2026. It credits 3 researchers and teams for 1 CVE.
A buffer overflow vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to disrupt service processing by causing a service process crash or memory corruption.
Panorama and Prisma® Access are not affected by this vulnerability.
Source of record
The credited names below are quoted verbatim from the vendor's own advisory:
https://nvd.nist.gov/vuln/detail/CVE-2026-0326
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Credited
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