$ cve CVE-1999-0306 JSON

CVE-1999-0306 EXPLOIT

7.2

HIGH · CVSS 2.0 · EPSS 1.7% (pctl 76)

Patch early

A public exploit exists.

Description

buffer overflow in HP xlock program.

Scoring

CVSS	7.2 (HIGH, v2.0)
Vector	AV:L/AC:L/Au:N/C:C/I:C/A:C
EPSS	1.67% — more likely to be exploited than 76% of all CVEs
On CISA KEV	no
Public exploit	yes
Published	1997-11-04
Last modified	2026-06-16

Affected (1)

Vendor	Product
hp	vvos

Public exploits

Source	Title	Date
exploit-db	BSD/OS 2.1 / DG/UX 7.0 / Debian 1.3 / HP-UX 10.34 / IBM AIX 4.2 / SGI IRIX 6.4 / Solaris 2.5.1 - 'xlock' Local Overflow / Local Privilege Escalation (1)	1997-04-26
exploit-db	BSD/OS 2.1 / DG/UX 7.0 / Debian 1.3 / HP-UX 10.34 / IBM AIX 4.2 / SGI IRIX 6.4 / Solaris 2.5.1 - '/usr/bin/X11/xlock' Local Privilege Escalation (2)	1997-04-26

References

→ the Explorer · watch your stack · NVD