Vulnerability Report

CVE-2001-0977

Title: OpenLDAP slapd invalid BER length field causes denial of service

Denial of Service

Proof Of Concept

No public PoC currently indexed for CVE-2001-0977.

CWE Category NVD-CWE-noinfo
Published Date Jul 16, 2001
Modified Date Apr 03, 2025
Exploit Status Not Found
Score 5.0 CVSS v2.0
Exploit Probability (EPSS)
2.67%

Vulnerability Summary

CVE-2001-0977: slapd in OpenLDAP 1.x before 1.2.12, and 2.x before 2.0.8, allows remote attackers to cause a denial of service (crash) via an invalid Basic Encoding Rules (BER) length field.

Impacted Vendors

M
mandrakesoft 1
O
openldap 1

Reference Links

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000417 http://www.cert.org/advisories/CA-2001-18.html http://www.debian.org/security/2001/dsa-068 http://www.kb.cert.org/vuls/id/935800 http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-069.php3 http://www.osvdb.org/1905 http://www.redhat.com/support/errata/RHSA-2001-098.html http://www.securityfocus.com/bid/3049 https://exchange.xforce.ibmcloud.com/vulnerabilities/6904 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000417 http://www.cert.org/advisories/CA-2001-18.html http://www.debian.org/security/2001/dsa-068 http://www.kb.cert.org/vuls/id/935800 http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-069.php3 http://www.osvdb.org/1905 http://www.redhat.com/support/errata/RHSA-2001-098.html http://www.securityfocus.com/bid/3049 https://exchange.xforce.ibmcloud.com/vulnerabilities/6904
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
5.0
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:N/C:N/I:N/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2001-0977 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A
Complexity N/A
Privileges N/A
Interaction NONE
CVSS Vector String AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected Stack

No specific products linked.