CVE-2009-0641
20.02.2009, 06:47
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.Enginsight
Vendor | Product | Version |
---|---|---|
freebsd | freebsd | 7.0 |
freebsd | freebsd | 7.0:beta_4 |
freebsd | freebsd | 7.0:current |
freebsd | freebsd | 7.0-release |
freebsd | freebsd | 7.0_beta4:_beta4 |
freebsd | freebsd | 7.0_releng:_releng |
freebsd | freebsd | 7.1 |
freebsd | freebsd | 7.1:rc1 |
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= Vulnerable software versions
Common Weakness Enumeration
References