Vulnerability Report

CVE-1999-0830

Title: Xsco command buffer overflow in SCO UnixWare via long argument

Memory Corruption

Proof Of Concept

PoC Available for CVE-1999-0830

CWE Category NVD-CWE-noinfo
Published Date Nov 01, 1999
Modified Date Apr 16, 2026
Exploit Status Available
Score 7.2 CVSS v2.0
Exploit Probability (EPSS)
1.06%

Vulnerability Summary

CVE-1999-0830: Buffer overflow in SCO UnixWare Xsco command via a long argument.

Impacted Vendors

N
novell 1
C
caldera 1
S
sco 1

Reference Links

https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0830 https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0830
CVSS v2.0
Source Entity [email protected]
Severity HIGH
7.2
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:L/AC:L/Au:N/C:C/I:C/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-1999-0830 Exploits & PoCs (Proof Of Concept)

Exploit-DB https://www.exploit-db.com/exploits/19641
View Code
MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A
Complexity N/A
Privileges N/A
Interaction NONE
CVSS Vector String AV:L/AC:L/Au:N/C:C/I:C/A:C

Affected Stack

No specific products linked.