CVE-2003-0540
28Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendepss 21%
da publicação à arma0 dias
Publicada no NVD5 de ago.
1ª PoC4 de ago.
probabilidade de exploração
21%top 3% das CVEs
exploração observada
nãonenhuma fonte reporta
2 exploit(s) público(s)
The address parser code in Postfix 1.1.12 and earlier allows remote attackers to cause a denial of service (lock) via (1) a malformed envelope address to a local host that would generate a bounce and contains the ".!" string in the MAIL FROM or Errors-To headers, which causes nqmgr to lock up, or (2) via a valid MAIL FROM with a RCPT TO containing a ".!" string, which causes an instance of the SMTP listener to lock up.
Produtos afetados
n/a · n/aPoCs públicas encontradas — 2✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/22981exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/22982⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000717http://lists.grok.org.uk/pipermail/full-disclosure/2003-August/007693.htmlhttp://marc.info/?l=bugtraq&m=106001525130257&w=2http://marc.info/?l=bugtraq&m=106029188614704&w=2http://secunia.com/advisories/9433https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A544http://www.debian.org/security/2003/dsa-363http://www.kb.cert.org/vuls/id/895508http://www.linuxsecurity.com/advisories/engarde_advisory-3517.htmlhttp://www.mandriva.com/security/advisories?name=MDKSA-2003:081http://www.novell.com/linux/security/advisories/2003_033_postfix.htmlhttp://www.redhat.com/support/errata/RHSA-2003-251.html