CVE-2009-0689
30Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendepss 28%
da publicação à arma0 dias
Publicada no NVD1 de jul.
1ª PoC26 de mai.
probabilidade de exploração
28%top 2% das CVEs
exploração observada
nãonenhuma fonte reporta
12 exploit(s) público(s)
Array index error in the (1) dtoa implementation in dtoa.c (aka pdtoa.c) and the (2) gdtoa (aka new dtoa) implementation in gdtoa/misc.c in libc, as used in multiple operating systems and products including in FreeBSD 6.4 and 7.2, NetBSD 5.0, OpenBSD 4.5, Mozilla Firefox 3.0.x before 3.0.15 and 3.5.x before 3.5.4, K-Meleon 1.5.3, SeaMonkey 1.1.8, and other products, allows context-dependent attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large precision value in the format argument to a printf function, which triggers incorrect memory allocation and a heap-based buffer overflow during conversion to a floating-point number.
Produtos afetados
n/a · n/aPoCs públicas encontradas — 12✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/10186exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/10184exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/33480exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/33312exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/33364exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/33363exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/33479exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/10187exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/10185exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/33058exploitdbwww.exploit-db.com/exploits/10380não verificadogithubgithub.com/Fullmetal5/str2hax★ 83⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
http://cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/gdtoa/gdtoaimp.hhttp://lists.apple.com/archives/security-announce/2010/Jun/msg00003.htmlhttp://lists.apple.com/archives/security-announce/2010//Mar/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2009-11/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.htmlhttp://rhn.redhat.com/errata/RHSA-2014-0311.htmlhttp://rhn.redhat.com/errata/RHSA-2014-0312.htmlhttps://bugzilla.mozilla.org/show_bug.cgi?id=516396https://bugzilla.mozilla.org/show_bug.cgi?id=516862http://secunia.com/advisories/37431http://secunia.com/advisories/37682http://secunia.com/advisories/37683