CVE-2011-2900
7.8 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.47 Medium
EPSS
Percentile
97.4%
Stack-based buffer overflow in the (1) put_dir function in mongoose.c in Mongoose 3.0, (2) put_dir function in yasslEWS.c in yaSSL Embedded Web Server (yasslEWS) 0.2, and (3) _shttpd_put_dir function in io_dir.c in Simple HTTPD (shttpd) 1.42 allows remote attackers to execute arbitrary code via an HTTP PUT request, as exploited in the wild in 2011.
| CPE | Name | Operator | Version |
|---|---|---|---|
| valenok:mongoose | valenok mongoose | eq | 3.0 |
| shttpd:shttpd | shttpd | eq | 1.42 |
| yassl:yasslews | yassl yasslews | eq | 0.2 |
References
lists.fedoraproject.org/pipermail/package-announce/2011-September/065273.html
lists.fedoraproject.org/pipermail/package-announce/2011-September/065505.html
lists.fedoraproject.org/pipermail/package-announce/2011-September/065537.html
secunia.com/advisories/45464
secunia.com/advisories/45902
securityreason.com/securityalert/8337
www.openwall.com/lists/oss-security/2011/08/03/5
www.openwall.com/lists/oss-security/2011/08/03/9
www.securityfocus.com/bid/48980
code.google.com/p/mongoose/source/detail?r=556f4de91eae4bac40dc5d4ddbd9ec7c424711d0
exchange.xforce.ibmcloud.com/vulnerabilities/68991
Related
7.8 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.47 Medium
EPSS
Percentile
97.4%