Vulnerabilities > Freebsd > Freebsd > 7.0.release

DATE CVE VULNERABILITY TITLE RISK
2010-05-28 CVE-2010-1938 Numeric Errors vulnerability in multiple products
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.
network
freebsd nrl CWE-189
critical
9.3
2009-02-20 CVE-2009-0641 Permissions, Privileges, and Access Controls vulnerability in Freebsd
sys_term.c in telnetd in FreeBSD 7.0-RELEASE and other 7.x versions deletes dangerous environment variables with a method that was valid only in older FreeBSD distributions, which might allow remote attackers to execute arbitrary code by passing a crafted environment variable from a telnet client, as demonstrated by an LD_PRELOAD value that references a malicious library.
network
freebsd CWE-264
critical
9.3