Vulnerability Report

CVE-2002-0651

Title: DNS resolver code buffer overflow RCE/DoS

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2002-0651.

CWE Category NVD-CWE-noinfo
Published Date Jul 03, 2002
Modified Date Jun 16, 2026
Exploit Status Not Found
Score 7.5 CVSS v2.0
Exploit Probability (EPSS)
13.48%

Vulnerability Summary

CVE-2002-0651: Buffer overflow in the DNS resolver code used in libc, glibc, and libbind, as derived from ISC BIND, allows remote malicious DNS servers to cause a denial of service and possibly execute arbitrary code via the stub resolvers.

Impacted Vendors

I
isc 1

Reference Links

ftp://ftp.NetBSD.ORG/pub/NetBSD/security/advisories/NetBSD-SA2002-006.txt.asc ftp://ftp.caldera.com/pub/updates/OpenServer/CSSA-2002-SCO.39 ftp://ftp.caldera.com/pub/updates/UnixWare/CSSA-2002-SCO.37 ftp://patches.sgi.com/support/free/security/advisories/20020701-01-I/ http://archives.neohapsis.com/archives/aix/2002-q3/0001.html http://archives.neohapsis.com/archives/linux/engarde/2002-q3/0002.html http://archives.neohapsis.com/archives/ntbugtraq/2002-q3/0000.html http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000507 http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:038 http://marc.info/?l=bugtraq&m=102513011311504&w=2 http://marc.info/?l=bugtraq&m=102520962320134&w=2 http://marc.info/?l=bugtraq&m=102579743329251&w=2 http://rhn.redhat.com/errata/RHSA-2002-139.html http://www.cert.org/advisories/CA-2002-19.html http://www.iss.net/security_center/static/9432.php http://www.kb.cert.org/vuls/id/803539 http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-043.php http://www.pine.nl/advisories/pine-cert-20020601.txt http://www.redhat.com/support/errata/RHSA-2002-119.html http://www.redhat.com/support/errata/RHSA-2002-133.html http://www.redhat.com/support/errata/RHSA-2002-167.html http://www.redhat.com/support/errata/RHSA-2003-154.html http://www.securityfocus.com/bid/5100 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4190 ftp://ftp.NetBSD.ORG/pub/NetBSD/security/advisories/NetBSD-SA2002-006.txt.asc ftp://ftp.caldera.com/pub/updates/OpenServer/CSSA-2002-SCO.39 ftp://ftp.caldera.com/pub/updates/UnixWare/CSSA-2002-SCO.37 ftp://patches.sgi.com/support/free/security/advisories/20020701-01-I/ http://archives.neohapsis.com/archives/aix/2002-q3/0001.html http://archives.neohapsis.com/archives/linux/engarde/2002-q3/0002.html http://archives.neohapsis.com/archives/ntbugtraq/2002-q3/0000.html http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000507 http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:038 http://marc.info/?l=bugtraq&m=102513011311504&w=2 http://marc.info/?l=bugtraq&m=102520962320134&w=2 http://marc.info/?l=bugtraq&m=102579743329251&w=2 http://rhn.redhat.com/errata/RHSA-2002-139.html http://www.cert.org/advisories/CA-2002-19.html http://www.iss.net/security_center/static/9432.php http://www.kb.cert.org/vuls/id/803539 http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-043.php http://www.pine.nl/advisories/pine-cert-20020601.txt http://www.redhat.com/support/errata/RHSA-2002-119.html http://www.redhat.com/support/errata/RHSA-2002-133.html http://www.redhat.com/support/errata/RHSA-2002-167.html http://www.redhat.com/support/errata/RHSA-2003-154.html http://www.securityfocus.com/bid/5100 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4190
CVSS v2.0
Source Entity [email protected]
Severity HIGH
7.5
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2002-0651 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

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:P/I:P/A:P

Affected Stack

No specific products linked.