CVE-2002-0572
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 1.6%
from disclosure to weapon0 days
Published on NVDJun 11
1st PoCApr 23
exploitation probability
1.6%top 27% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
FreeBSD 4.5 and earlier, and possibly other BSD-based operating systems, allows local users to write to or read from restricted files by closing the file descriptors 0 (standard input), 1 (standard output), or 2 (standard error), which may then be reused by a called setuid process that intended to perform I/O on normal files.
Affected products
n/a · n/apublic PoCs found — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/21407⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:23.stdio.aschttp://archives.neohapsis.com/archives/vulnwatch/2002-q2/0033.htmlhttp://online.securityfocus.com/archive/1/268970http://online.securityfocus.com/archive/1/269102http://www.ciac.org/ciac/bulletins/m-072.shtmlhttp://www.iss.net/security_center/static/8920.phphttp://www.kb.cert.org/vuls/id/809347http://www.osvdb.org/6095http://www.securityfocus.com/bid/4568