CVE-2021-3064
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
PAN-OS: Memory Corruption Vulnerability in GlobalProtect Portal and Gateway Interfaces
A memory corruption vulnerability exists in Palo Alto Networks GlobalProtect portal and gateway interfaces that enables an unauthenticated network-based attacker to disrupt system processes and potentially execute arbitrary code with root privileges. The attacker must have network access to the GlobalProtect interface to exploit this issue. This issue impacts PAN-OS 8.1 versions earlier than PAN-OS 8.1.17. Prisma Access customers are not impacted by this issue.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
PAN-OS
- Vendor
- Palo Alto Networks
- Product
- PAN-OS
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 9.0.* | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 9.1.* | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.0.* | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.1.* | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 8.1 | affected | custom | 8.1.17 | Unavailable |
|
Prisma Access
- Vendor
- Palo Alto Networks
- Product
- Prisma Access
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.2 all | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 2.1 all | unaffected | Unavailable | Unavailable | Unavailable | None listed |