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Vulnerability Details : CVE-2001-1496

Off-by-one buffer overflow in Basic Authentication in Acme Labs thttpd 1.95 through 2.20 allows remote attackers to cause a denial of service and possibly execute arbitrary code.
Publish Date : 2001-12-31 Last Update Date : 2017-07-11
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceExecute CodeOverflow
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2001-1496

# Product Type Vendor Product Version Update Edition Language
1 Application Acme Labs Thttpd 1.95 * * * Version Details Vulnerabilities
2 Application Acme Labs Thttpd 2.0 * * * Version Details Vulnerabilities
3 Application Acme Labs Thttpd 2.0.1 * * * Version Details Vulnerabilities
4 Application Acme Labs Thttpd 2.0.2 * * * Version Details Vulnerabilities
5 Application Acme Labs Thttpd 2.0.3 * * * Version Details Vulnerabilities
6 Application Acme Labs Thttpd 2.0.4 * * * Version Details Vulnerabilities
7 Application Acme Labs Thttpd 2.0.5 * * * Version Details Vulnerabilities
8 Application Acme Labs Thttpd 2.0.6 * * * Version Details Vulnerabilities
9 Application Acme Labs Thttpd 2.0.7 * * * Version Details Vulnerabilities
10 Application Acme Labs Thttpd 2.0.8 * * * Version Details Vulnerabilities
11 Application Acme Labs Thttpd 2.0.9 * * * Version Details Vulnerabilities
12 Application Acme Labs Thttpd 2.10 * * * Version Details Vulnerabilities
13 Application Acme Labs Thttpd 2.11 * * * Version Details Vulnerabilities
14 Application Acme Labs Thttpd 2.12 * * * Version Details Vulnerabilities
15 Application Acme Labs Thttpd 2.13 * * * Version Details Vulnerabilities
16 Application Acme Labs Thttpd 2.14 * * * Version Details Vulnerabilities
17 Application Acme Labs Thttpd 2.15 * * * Version Details Vulnerabilities
18 Application Acme Labs Thttpd 2.16 * * * Version Details Vulnerabilities
19 Application Acme Labs Thttpd 2.17 * * * Version Details Vulnerabilities
20 Application Acme Labs Thttpd 2.18 * * * Version Details Vulnerabilities
21 Application Acme Labs Thttpd 2.19 * * * Version Details Vulnerabilities
22 Application Acme Labs Thttpd 2.20b * * * Version Details Vulnerabilities
23 Application Acme Labs Thttpd 2.20 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Acme Labs Thttpd 23

- References For CVE-2001-1496
BUGTRAQ 20011120 Off-by-one vulnerability in thttpd!!!
BID 3562 thttpd Basic Authentication Buffer Overflow Vulnerability Release Date:2001-11-20
BUGTRAQ 20011123 Re: Off-by-one vulnerability in thttpd!!!
XF thttpd-basic-authentication-bo(7595)

- Metasploit Modules Related To CVE-2001-1496

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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