How severe is CVE-1999-0363?

CVE-1999-0363 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-1999-0363 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-1999-0363?

CVE-1999-0363 primarily affects Plp Line Printer Control. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-1999-0363?

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-1999-0363 published?

CVE-1999-0363 was published on 1999-02-02 and last updated on 2026-06-16.

CVE-1999-0363

CVE-1999-0363 is a high-severity vulnerability in Plp Line Printer Control 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: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Plp Line Printer Control
Published: 1999-02-02
Last modified: 2026-06-16

Description

SuSE 5.2 PLP lpc program has a buffer overflow that leads to root compromise.

Frequently asked questions

What is CVE-1999-0363?: SuSE 5.2 PLP lpc program has a buffer overflow that leads to root compromise.
How severe is CVE-1999-0363?: CVE-1999-0363 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-1999-0363 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-1999-0363?: CVE-1999-0363 primarily affects Plp Line Printer Control. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-1999-0363?: 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-1999-0363 published?: CVE-1999-0363 was published on 1999-02-02 and last updated on 2026-06-16.

References

http://www.securityfocus.com/bid/328

Affected products (2)

cpe:2.3:a:plp:line_printer_control:*:*:*:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:5.2:*:*:*:*:*:*:*