CVE-2007-1993

Name: CVE-2007-1993
Creator: NVD / NIST
Published: 2007-04-12T10:19:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 8.02%

Last modified Jun 16, 2026

CVE-2007-1993 is a vulnerability of currently unknown severity. Buffer overflow in the pfs_mountd.rpc RPC daemon in the Portable File System (PFS) in HP-UX B.11.00, B.11.11, and B.11.23 allows remote attackers to execute arbitrary code by sending "a call to procedure 5, followed by a crafted payload to procedure 2.". EPSS estimates a 8.02% chance of exploitation in the next 30 days.

Description

Buffer overflow in the pfs_mountd.rpc RPC daemon in the Portable File System (PFS) in HP-UX B.11.00, B.11.11, and B.11.23 allows remote attackers to execute arbitrary code by sending "a call to procedure 5, followed by a crafted payload to procedure 2."

Metrics

EPSS Probability

8.02%

94.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Hp	Hp-Ux	b.11.00
Hp	Hp-Ux	b.11.11
Hp	Hp-Ux	b.11.23

References

Timeline

Published: Apr 12, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-1993?

How severe is CVE-2007-1993?

Severity scoring for CVE-2007-1993 is pending analysis. The EPSS model estimates a 8.02% probability of exploitation in the next 30 days.

How do I fix CVE-2007-1993?

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-2007-1993?

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

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Source: NVD / NIST