Critical severity · published Aug 23, 2019
CVE-2019-1580
Memory corruption in PAN-OS 7.1.24 and earlier, PAN-OS 8.0.19 and earlier, PAN-OS 8.1.9 and earlier, and PAN-OS 9.0.3 and earlier will allow a remote, unauthenticated user to…
9.8
CVSS
3.2%
EPSS
No
On KEV
Description
Memory corruption in PAN-OS 7.1.24 and earlier, PAN-OS 8.0.19 and earlier, PAN-OS 8.1.9 and earlier, and PAN-OS 9.0.3 and earlier will allow a remote, unauthenticated user to craft a message to Secure Shell Daemon (SSHD) and corrupt arbitrary memory.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.2% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PA
PAN-OS · Palo Alto Networks
through 7.1.24; 8.0.0 through 8.0.19; 8.1.0 through 8.1.9; 9.0.0 through 9.0.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-1580
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-1580
security.paloaltonetworks.com
https://security.paloaltonetworks.com/CVE-2019-1580
More from PAN-OS
10.0
CVE-2024-3400
PAN-OS: Arbitrary File Creation Leads to OS Command Injection Vulnerability in GlobalProtect
10.0
CVE-2020-2021
PAN-OS: Authentication Bypass in SAML Authentication
9.8
CVE-2026-109618
RCE via OOM corruption
9.8
CVE-2026-0300
PAN-OS: Unauthenticated user initiated Buffer Overflow Vulnerability in User-ID™ Authentication Portal
9.8
CVE-2024-0012
PAN-OS: Authentication Bypass in the Management Web Interface (PAN-SA-2024-0015)