Home/CVE/libsecurity in Apple Mac OS X before 10.7.4 does not properly restrict the length of RSA keys within X.509 certificates,
CVE

CVE-2012-0655

libsecurity in Apple Mac OS X before 10.7.4 does not properly restrict the length of RSA keys within X.509 certificates,

libsecurity in Apple Mac OS X before 10.7.4 does not properly restrict the length of RSA keys within X.509 certificates, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by conducting a spoofing or network-sniffing attack during communication with a site that uses a short key.

MEDIUM · CVSS 6.4 EPSS 0.00227
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

2
apple mac os x<= 10.7.3
apple mac os xall versions
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Scoring & Timeline

6.4
MEDIUM · CVSS v2 (legacy) · product-security@apple.com
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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:N
Published to NVD11 May 2012 · 03:49 AM
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References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.apple.com/archives/security-announce/2012/May/msg00001.htmlVendor Advisory
http://support.apple.com/kb/HT5281Vendor Advisory
http://www.securityfocus.com/bid/53445
http://www.securityfocus.com/bid/53462
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