CVE-2009-0641

23Vexday Risk Score

Sem sinal de exploração. Ela tem prova de conceito pública.

ssvc Attendepss 9.4%

probabilidade de exploração

9.4%top 5% das CVEs

exploração observada

nãonenhuma fonte reporta

1 exploit(s) público(s)

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.

Produtos afetados

n/a · n/a

PoCs públicas encontradas — 1✓ VexDay Proof

cve_reference✓ VexDay Proofwww.exploit-db.com/exploits/8055

⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.

Referências

http://lists.grok.org.uk/pipermail/full-disclosure/2009-February/067954.html http://security.freebsd.org/advisories/FreeBSD-SA-09:05.telnetd.asc https://exchange.xforce.ibmcloud.com/vulnerabilities/48780 https://www.exploit-db.com/exploits/8055 http://www.securityfocus.com/bid/33777