PAN-OS: Buffer Overflow Vulnerability in Protocol and Service Processing
Historical advisory recorded 11 Nov 2026 21:56:40 UTC. Read the latest advisory.
cve-program · CVE-2026-0326
PublishedA 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.
Read the publisher's advisoryAffected versions, risk and source history
cve-program · CVE-2026-0326
PublishedPAN-OS: Buffer Overflow Vulnerability in Protocol and Service Processing
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 published
- 11 Nov 2026 19:50:29 UTC
- Source modified
- 11 Nov 2026 19:50:29 UTC
- Saved here
- 11 Nov 2026 21:56:40 UTC
- Source terms
- CVE Program Terms of Use
Original source record · Cite this exact observation · Complete original publisher JSON
Source: cve-program · CVE Program Terms of Use. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.
CVSS 4.0 · 1.7 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber