Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2001-0169

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
26/03/2001
Last modified:
20/11/2024

Description

When using the LD_PRELOAD environmental variable in SUID or SGID applications, glibc does not verify that preloaded libraries in /etc/ld.so.cache are also SUID/SGID, which could allow a local user to overwrite arbitrary files by loading a library from /lib or /usr/lib.

Impact

Vector 2.0
AV:L/AC:L/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 2.10 LOW
Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0
2.10
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:mandrakesoft:mandrake_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux:6.1:*:*:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux:7.1:*:*:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux:7.2:*:*:*:*:*:*:*
cpe:2.3:o:mandrakesoft:mandrake_linux_corporate_server:1.0.1:*:*:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.0:*:alpha:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.0:*:i386:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.0:*:sparc:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.1:*:alpha:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.1:*:i386:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.1:*:sparc:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.2:*:alpha:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.2:*:i386:*:*:*:*:*
cpe:2.3:o:redhat:linux:6.2:*:sparc:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools