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CVE-2002-1420

N/A

Descricao

Integer signedness error in select() on OpenBSD 3.1 and earlier allows local users to overwrite arbitrary kernel memory via a negative value for the size parameter, which satisfies the boundary check as a signed integer, but is later used as an unsigned integer during a data copying operation.

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado4/11/2003

Ultima modificacao4/16/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

openbsd:openbsd

Referencias

http://marc.info/?l=bugtraq&m=102918817012863&w=2(cve@mitre.org)

http://www.iss.net/security_center/static/9809.php(cve@mitre.org)

http://www.kb.cert.org/vuls/id/259787(cve@mitre.org)

http://www.osvdb.org/7554(cve@mitre.org)

http://www.securityfocus.com/bid/5442(cve@mitre.org)

http://marc.info/?l=bugtraq&m=102918817012863&w=2(af854a3a-2127-422b-91ae-364da2661108)

http://www.iss.net/security_center/static/9809.php(af854a3a-2127-422b-91ae-364da2661108)

http://www.kb.cert.org/vuls/id/259787(af854a3a-2127-422b-91ae-364da2661108)

http://www.osvdb.org/7554(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/5442(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

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