7.2

CVE-2003-0834: sco open_unix

CVSS: 7.2v2.0HighModified
Published 06-11-2003Last modified 08-08-2024
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Vulnerability summary

CVE-2003-0834 is a high (CVSS 7.2) vulnerability in sco open_unix. EPSS estimates a 1.37% chance of exploitation in the next 30 days, higher than 71.4% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
39/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.2/10
010
High · v2.0 (NVD)
EPSS score
1.37%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2exploit-database

Timeline

  1. 06-11-2003
    PublishedVulnerability first disclosed.
  2. 08-08-2024
    Last modifiedVulnerability information updated.

Description

Buffer overflow in CDE libDtHelp library allows local users to execute arbitrary code via (1) a modified DTHELPUSERSEARCHPATH environment variable and the Help feature, (2) DTSEARCHPATH, or (3) LOGNAME.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.37%

Chance of exploitation in the next 30 days

Percentile

71%

Versus all other CVEs

30-day change

0.00 pp

From 1.37% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.37%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • exploit-databaselocalsolarisVerified

    Solaris 7/8/9 CDE LibDTHelp - Local Buffer Overflow (1)

    Maturity: weaponized

  • exploit-databaselocalsolarisVerified

    Solaris 7/8/9 CDE LibDTHelp - Local Buffer Overflow (2)

    Maturity: weaponized

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Sco2 products

1 vendor · 2 products

References

6 links