PRIOn knowledge basePRION:CVE-2010-1938Command injection
8.5 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.869 High
EPSS
Percentile
98.5%
Off-by-one error in the __opiereadrec function in readrec.c in libopie in OPIE 2.4.1-test1 and earlier, as used on FreeBSD 6.4 through 8.1-PRERELEASE and other platforms, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long username, as demonstrated by a long USER command to the FreeBSD 8.0 ftpd.
| CPE | Name | Operator | Version |
|---|---|---|---|
| freebsd | eq | 7.0.0-release | |
| freebsd | eq | 7.0 | |
| freebsd | eq | 6.4 release-p2 | |
| freebsd | eq | 6.4 | |
| freebsd | eq | 6.4 release-p5 | |
| freebsd | eq | 7.1 | |
| freebsd | eq | 7.1 rc1 | |
| freebsd | eq | 6.4 release | |
| freebsd | eq | 7.1 | |
| freebsd | eq | 7.1 stable |
References
blog.pi3.com.pl/?p=111
bugs.debian.org/cgi-bin/bugreport.cgi?bug=584932
secunia.com/advisories/39963
secunia.com/advisories/39966
secunia.com/advisories/45136
security.FreeBSD.org/advisories/FreeBSD-SA-10:05.opie.asc
securityreason.com/achievement_securityalert/87
securityreason.com/securityalert/7450
securitytracker.com/id?1024040
securitytracker.com/id?1025709
site.pi3.com.pl/adv/libopie-adv.txt
www.debian.org/security/2011/dsa-2281
www.securityfocus.com/bid/40403
www.exploit-db.com/exploits/12762
Related
8.5 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.869 High
EPSS
Percentile
98.5%