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01 Record

CVE-1999-0138

The suidperl and sperl program do not give up root privileges when changing UIDs back to the original users, allowing root access.

UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector

02 Description

The suidperl and sperl program do not give up root privileges when changing UIDs back to the original users, allowing root access.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.69% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 52.5% of scored records. A rank, not a probability.
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Modified. NVD last modified this record on 2026-06-16.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
1999-09-29 04:00Z27 YR AGO
Last updated
2024-08-01 16:27Z2 YR AGO
Reserved
1999-06-07
Assigning CNA
mitre
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
No CWE assigned
Data version
5.1
Document digest
dd8ba7e7624a4dcf16e33e455cee901adbc15ca54447f8a923d03cbed8468707

05 Affected products

VendorProductVersionsPlatforms
applea_uxNot specified—
digitalosf_1Not specified—
freebsdfreebsdNot specified—
hphp-uxNot specified—
ibmaixNot specified—
linuxlinux_kernelNot specified—
necasl_ux_4800Not specified—
necews-ux_vNot specified—
necup-ux_vNot specified—

06 References