How severe is CVE-2002-0105?

CVE-2002-0105 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2002-0105 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0105?

CVE-2002-0105 affects Caldera Unixware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-0105?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2002-0105 published?

CVE-2002-0105 was published on 2002-03-25 and last updated on 2026-06-16.

CVE-2002-0105

CVE-2002-0105 is a high-severity vulnerability in Caldera Unixware with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Caldera Unixware
Published: 2002-03-25
Last modified: 2026-06-16

Description

CDE dtlogin in Caldera UnixWare 7.1.0, and possibly other operating systems, allows local users to gain privileges via a symlink attack on /var/dt/Xerrors since /var/dt is world-writable.

Frequently asked questions

What is CVE-2002-0105?: CDE dtlogin in Caldera UnixWare 7.1.0, and possibly other operating systems, allows local users to gain privileges via a symlink attack on /var/dt/Xerrors since /var/dt is world-writable.
How severe is CVE-2002-0105?: CVE-2002-0105 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2002-0105 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0105?: CVE-2002-0105 affects Caldera Unixware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-0105?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2002-0105 published?: CVE-2002-0105 was published on 2002-03-25 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:caldera:unixware:7.1.0:*:*:*:*:*:*:*

More vulnerabilities in Caldera Unixware

CVE-2002-0988 — Critical (CVSS 10.0): Buffer overflow in X server (Xsco) in OpenUNIX 8.0.0 and UnixWare 7.1.1, possibly related to XBM/xkbcomp capabilities.
CVE-2002-0679 — Critical (CVSS 10.0): Buffer overflow in Common Desktop Environment (CDE) ToolTalk RPC database server (rpc.ttdbserverd) allows remote…
CVE-2002-0311 — Critical (CVSS 10.0): Vulnerability in webtop in UnixWare 7.1.1 and Open UNIX 8.0.0 allows local and possibly remote attackers to gain root…
CVE-2002-0885 — High (CVSS 7.5): Multiple buffer overflows in in.rarpd (ARP server) on Solaris, and possibly other operating systems including Caldera…
CVE-2002-0884 — High (CVSS 7.5): Multiple format string vulnerabilities in in.rarpd (ARP server) on Solaris, Caldera UnixWare and Open UNIX, and…
CVE-2002-0677 — High (CVSS 7.5): CDE ToolTalk database server (ttdbserver) allows remote attackers to overwrite arbitrary memory locations with a zero,…

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