Critical severity9.8NVD Advisory· Published Dec 31, 2001· Updated Apr 16, 2026

CVE-2001-1496

Description

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.

Affected products

Acme/Thttpd
cpe:2.3:a:acme:thttpd:*:*:*:*:*:*:*:*
Range: >=1.95,<=2.20

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.securityfocus.com/archive/1/241310nvdBroken LinkThird Party AdvisoryVDB Entry
www.securityfocus.com/archive/1/241953nvdBroken LinkThird Party AdvisoryVDB Entry
www.securityfocus.com/bid/3562nvdBroken LinkThird Party AdvisoryVDB Entry
exchange.xforce.ibmcloud.com/vulnerabilities/7595nvdThird Party AdvisoryVDB Entry

News mentions

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epss	0.006
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kev	0.000
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ransomware	0.000