CVE-2019-1580

Name: CVE-2019-1580
Creator: NVD / NIST
Published: 2019-08-23T18:15:11.44+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.22%

Last modified Jun 17, 2026

CVE-2019-1580 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 3.22% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

3.22%

86.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions
Paloaltonetworks	Pan-Os	<= 7.1.24
Paloaltonetworks	Pan-Os	>= 8.0.0, <= 8.0.19
Paloaltonetworks	Pan-Os	>= 8.1.0, <= 8.1.9
Paloaltonetworks	Pan-Os	>= 9.0.0, <= 9.0.3

References

Timeline

Published: Aug 23, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-1580?

How severe is CVE-2019-1580?

Severity scoring for CVE-2019-1580 is pending analysis. The EPSS model estimates a 3.22% probability of exploitation in the next 30 days.

How do I fix CVE-2019-1580?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-1580?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST