PT-2011-2205 · Apple · Ios

Gregor Kopf + 1 · Publicado 2011-08-29 · Atualizado 2018-10-10 · CVE-2011-0228

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Apple iOS versions prior to 4.2.10 Apple iOS versions 4.3.x prior to 4.3.5

Description The issue concerns the Data Security component's failure to check the basicConstraints parameter during the validation of X.509 certificate chains. This allows man-in-the-middle attackers to spoof an SSL server by using a non-CA certificate to sign a certificate for an arbitrary domain.

Recommendations For Apple iOS versions prior to 4.2.10, update to version 4.2.10 or later. For Apple iOS versions 4.3.x prior to 4.3.5, update to version 4.3.5 or later.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2011-0228

Produtos afetados

Ios

Referências · 12

• 🔥 https://github.com/jan0/isslfix · Exploit
• https://trustwave.com/spiderlabs/advisories/TWSL2011-007.txt · Nota
• http://lists.apple.com/archives/security-announce/2011//Jul/msg00004.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2011-0228 · Nota de Segurança
• http://securityreason.com/securityalert/8361 · Nota
• http://securityfocus.com/archive/1/518982/100/0/threaded · Nota
• http://lists.apple.com/archives/security-announce/2011//Jul/msg00005.html · Aviso do Fabricante
• http://support.apple.com/kb/HT4824 · Nota
• http://support.apple.com/kb/HT4825 · Aviso do Fabricante
• http://securityfocus.com/bid/48877 · Nota
• http://securitytracker.com/id?1025837 · Nota
• http://secunia.com/advisories/45369 · Aviso do Fabricante