Lucene search

[email protected]CVE-2001-0497

HistoryMar 09, 2002 - 5:00 a.m.

CVE-2001-0497

2002-03-0905:00:00

CWE-276

[email protected]

web.nvd.nist.gov

bind

dns

insecure permissions

dns tsig

attackers

dynamic dns updates

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.9%

JSON

dnskeygen in BIND 8.2.4 and earlier, and dnssec-keygen in BIND 9.1.2 and earlier, set insecure permissions for a HMAC-MD5 shared secret key file used for DNS Transactional Signatures (TSIG), which allows attackers to obtain the keys and perform dynamic DNS updates.

Affected configurations

NVD

Node

iscbindRange≤8.2.4

iscbindRange9.0–9.1.2

CPENameOperatorVersion
isc:bindisc bindle8.2.4
isc:bindisc bindle9.1.2

CPE	Name	Operator	Version
isc:bind	isc bind	le	8.2.4
isc:bind	isc bind	le	9.1.2

References

www.osvdb.org/5609

xforce.iss.net/alerts/advise78.php

exchange.xforce.ibmcloud.com/vulnerabilities/6694

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.9%

JSON

Related for CVE-2001-0497

securityvulns1 cvelist1 nvd1