CVE-2001-0886: Buffer Overflow
Published Dec 21, 2001
·Updated
Buffer overflow in glob function of glibc allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via a glob pattern that ends in a brace "{" character.
Affected Software
5 affected components
Debian Debian Linux=2.1
redhat Linux=7.0
redhat Linux=6.2
redhat Linux<=7.2
redhat Linux=7.1
Remediation
Patch Available
Event History
Dec 21, 2001
CVE Published
05:00 AM
Jun 25, 2002
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2001-0886?
CVE-2001-0886 is classified as a critical vulnerability due to its potential for causing a denial of service and executing arbitrary code.
2
How do I fix CVE-2001-0886?
To fix CVE-2001-0886, you should update glibc to a version that has patched the buffer overflow vulnerability.
3
What are the affected software versions for CVE-2001-0886?
CVE-2001-0886 affects versions of Debian Linux 2.1 and Red Hat Linux versions 7.0, 7.1, 7.2, and 6.2.
4
What attack vector is associated with CVE-2001-0886?
CVE-2001-0886 can be exploited through a specially crafted glob pattern ending with a brace character.
5
What impact can CVE-2001-0886 have on systems?
CVE-2001-0886 may lead to system crashes and could allow attackers to execute malicious code.