cbcvebase.
CVE-2003-0899
published 2003-11-03

CVE-2003-0899: Buffer overflow in defang in libhttpd.c for thttpd 2.21 to 2.23b1 allows remote attackers to execute arbitrary code via requests that contain '' characters…

PriorityP348critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EXPLOIT
EPSS
21.68%
97.3th percentile
Buffer overflow in defang in libhttpd.c for thttpd 2.21 to 2.23b1 allows remote attackers to execute arbitrary code via requests that contain '' characters, which trigger the overflow when the characters are expanded to " " sequences.

Affected

2 ranges
VendorProductVersion rangeFixed in
acmethttpd
acmethttpd>= 2.21 < 2.232.23

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
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