CVE-2002-0004: caldera openlinux_server
Vulnerability summary
CVE-2002-0004 is a high (CVSS 7.2) vulnerability in caldera openlinux_server. EPSS estimates a 1.34% chance of exploitation in the next 30 days, higher than 70.9% of scored vulnerabilities. 2 public exploits are recorded.
Timeline
- 25-06-2002PublishedVulnerability first disclosed.
- 08-08-2024Last modifiedVulnerability information updated.
Description
Heap corruption vulnerability in the "at" program allows local users to execute arbitrary code via a malformed execution time, which causes at to free the same memory twice.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
1.34%
Chance of exploitation in the next 30 days
Percentile
71%
Versus all other CVEs
30-day change
0.00 pp
From 1.34% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundExploit Reference (securityfocus.com)
Maturity: unknown
AT 3.1.8 - Formatted Time Heap Overflow
Maturity: weaponized
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Caldera2 products
Debian1 product
- debian_linuxEOL2.2
Freebsd1 product
- freebsdEOL4.1.1 | 4.2 | 4.3 | 4.4
Mandrakesoft1 product
- mandrake_linux8.0 | 8.1
Netbsd1 product
- netbsdEOL1.5.2
Redhat1 product
- linux6.2 | 7.0 | 7.1 | 7.2
Slackware1 product
- slackware_linuxEOL7.0 | 7.1 | 8.0
Suse1 product
- suse_linux6.4 | 6.4:alpha | 7.0 | 7.0:alpha | 7.1 | 7.1:alpha | 7.2 | 7.3
8 vendors · 9 products
