Unscored severity · published May 28, 2010
CVE-2010-1938
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…
–
CVSS
22.1%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)22.1% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
Freebsd · Freebsd
6; 6.4; 6.4; 6.4; 6.4; 6.4; +29 more · source: NVD
OP
Opie · Nrl
through 2.4.1; 2.2; 2.3; 2.4; 2.10; 2.11; +3 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2010-1938
CVE.org
https://www.cve.org/CVERecord?id=CVE-2010-1938
blog.pi3.com.pl
http://blog.pi3.com.pl/?p=111
bugs.debian.org
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=584932
Vendor Advisory
http://secunia.com/advisories/39963
Vendor Advisory
http://secunia.com/advisories/39966
secunia.com
http://secunia.com/advisories/45136
Vendor Advisory
http://security.FreeBSD.org/advisories/FreeBSD-SA-10:05.opie.asc
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