Integer signedness error in the base64_decode function in the HTTP authentication functionality (http_auth.c) in lighttpd 1.4 before 1.4.30 and 1.5 before SVN revision 2806 allows remote attackers to cause a denial of service (segmentation fault) via crafted base64 input that triggers an out-of-bounds read with a negative index.
References
Configurations
History
04 Mar 2021, 20:12
Type | Values Removed | Values Added |
---|---|---|
References | (JVN) http://jvn.jp/en/jp/JVN37417423/index.html - Third Party Advisory | |
References | (CONFIRM) http://redmine.lighttpd.net/issues/2370 - Exploit, Patch, Vendor Advisory | |
References | (MISC) http://blog.pi3.com.pl/?p=277 - Exploit, Third Party Advisory | |
References | (CONFIRM) http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2011_01.txt - Exploit, Patch, Vendor Advisory | |
References | (MLIST) http://www.openwall.com/lists/oss-security/2011/11/29/8 - Exploit, Mailing List, Patch, Third Party Advisory | |
References | (EXPLOIT-DB) http://www.exploit-db.com/exploits/18295 - Exploit, Third Party Advisory, VDB Entry | |
References | (MLIST) http://www.openwall.com/lists/oss-security/2011/11/29/13 - Exploit, Mailing List, Patch, Third Party Advisory | |
CWE | NVD-CWE-Other |
19 Feb 2021, 05:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
Information
Published : 2011-12-24 19:55
Updated : 2023-12-10 11:03
NVD link : CVE-2011-4362
Mitre link : CVE-2011-4362
CVE.ORG link : CVE-2011-4362
JSON object : View
Products Affected
lighttpd
- lighttpd
debian
- debian_linux
CWE