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cve[email protected]CVE-2013-0166
HistoryFeb 08, 2013 - 7:55 p.m.

CVE-2013-0166

2013-02-0819:55:00
CWE-310
web.nvd.nist.gov
88
openssl
signature
verification
vulnerability
denial of service
null pointer dereference
application crash
cve-2013-0166

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.4

Confidence

High

EPSS

0.007

Percentile

80.1%

OpenSSL before 0.9.8y, 1.0.0 before 1.0.0k, and 1.0.1 before 1.0.1d does not properly perform signature verification for OCSP responses, which allows remote OCSP servers to cause a denial of service (NULL pointer dereference and application crash) via an invalid key.

Affected configurations

NVD
Node
opensslopensslMatch0.9.1c
OR
opensslopensslMatch0.9.2b
OR
opensslopensslMatch0.9.3
OR
opensslopensslMatch0.9.3a
OR
opensslopensslMatch0.9.4
OR
opensslopensslMatch0.9.5
OR
opensslopensslMatch0.9.5beta1
OR
opensslopensslMatch0.9.5beta2
OR
opensslopensslMatch0.9.5a
OR
opensslopensslMatch0.9.5abeta1
OR
opensslopensslMatch0.9.5abeta2
OR
opensslopensslMatch0.9.6
OR
opensslopensslMatch0.9.6beta1
OR
opensslopensslMatch0.9.6beta2
OR
opensslopensslMatch0.9.6beta3
OR
opensslopensslMatch0.9.6a
OR
opensslopensslMatch0.9.6abeta1
OR
opensslopensslMatch0.9.6abeta2
OR
opensslopensslMatch0.9.6abeta3
OR
opensslopensslMatch0.9.6b
OR
opensslopensslMatch0.9.6c
OR
opensslopensslMatch0.9.6d
OR
opensslopensslMatch0.9.6e
OR
opensslopensslMatch0.9.6f
OR
opensslopensslMatch0.9.6g
OR
opensslopensslMatch0.9.6h
OR
opensslopensslMatch0.9.6i
OR
opensslopensslMatch0.9.6j
OR
opensslopensslMatch0.9.6k
OR
opensslopensslMatch0.9.6l
OR
opensslopensslMatch0.9.6m
OR
opensslopensslMatch0.9.7
OR
opensslopensslMatch0.9.7beta1
OR
opensslopensslMatch0.9.7beta2
OR
opensslopensslMatch0.9.7beta3
OR
opensslopensslMatch0.9.7beta4
OR
opensslopensslMatch0.9.7beta5
OR
opensslopensslMatch0.9.7beta6
OR
opensslopensslMatch0.9.7a
OR
opensslopensslMatch0.9.7b
OR
opensslopensslMatch0.9.7c
OR
opensslopensslMatch0.9.7d
OR
opensslopensslMatch0.9.7e
OR
opensslopensslMatch0.9.7f
OR
opensslopensslMatch0.9.7g
OR
opensslopensslMatch0.9.7h
OR
opensslopensslMatch0.9.7i
OR
opensslopensslMatch0.9.7j
OR
opensslopensslMatch0.9.7k
OR
opensslopensslMatch0.9.7l
OR
opensslopensslMatch0.9.7m
OR
opensslopensslMatch0.9.8
OR
opensslopensslMatch0.9.8a
OR
opensslopensslMatch0.9.8b
OR
opensslopensslMatch0.9.8c
OR
opensslopensslMatch0.9.8d
OR
opensslopensslMatch0.9.8e
OR
opensslopensslMatch0.9.8f
OR
opensslopensslMatch0.9.8g
OR
opensslopensslMatch0.9.8h
OR
opensslopensslMatch0.9.8i
OR
opensslopensslMatch0.9.8j
OR
opensslopensslMatch0.9.8k
OR
opensslopensslMatch0.9.8l
OR
opensslopensslMatch0.9.8m
OR
opensslopensslMatch0.9.8mbeta1
OR
opensslopensslMatch0.9.8n
OR
opensslopensslMatch0.9.8o
OR
opensslopensslMatch0.9.8p
OR
opensslopensslMatch0.9.8q
OR
opensslopensslMatch0.9.8r
OR
opensslopensslMatch0.9.8s
OR
opensslopensslMatch0.9.8t
OR
opensslopensslMatch0.9.8u
OR
opensslopensslMatch0.9.8v
OR
opensslopensslMatch0.9.8w
OR
opensslopensslMatch0.9.8x
OR
opensslopensslMatch1.0.0
OR
opensslopensslMatch1.0.0a
OR
opensslopensslMatch1.0.0b
OR
opensslopensslMatch1.0.0c
OR
opensslopensslMatch1.0.0d
OR
opensslopensslMatch1.0.0e
OR
opensslopensslMatch1.0.0f
OR
opensslopensslMatch1.0.0g
OR
opensslopensslMatch1.0.0h
OR
opensslopensslMatch1.0.0i
OR
opensslopensslMatch1.0.0j
OR
opensslopensslMatch1.0.1
OR
opensslopensslMatch1.0.1a
OR
opensslopensslMatch1.0.1b
OR
opensslopensslMatch1.0.1c
OR
redhatopensslMatch0.9.6-15
OR
redhatopensslMatch0.9.6b-3
OR
redhatopensslMatch0.9.7a-2
VendorProductVersionCPE
opensslopenssl0.9.8ccpe:/a:openssl:openssl:0.9.8c:::
opensslopenssl0.9.6bcpe:/a:openssl:openssl:0.9.6b:::
opensslopenssl0.9.8lcpe:/a:openssl:openssl:0.9.8l:::
opensslopenssl0.9.8ocpe:/a:openssl:openssl:0.9.8o:::
opensslopenssl1.0.0cpe:/a:openssl:openssl:1.0.0:::
opensslopenssl0.9.8dcpe:/a:openssl:openssl:0.9.8d:::
opensslopenssl1.0.1ccpe:/a:openssl:openssl:1.0.1c:::
opensslopenssl0.9.8tcpe:/a:openssl:openssl:0.9.8t:::
opensslopenssl0.9.8ucpe:/a:openssl:openssl:0.9.8u:::
opensslopenssl0.9.8mcpe:/a:openssl:openssl:0.9.8m:beta1::
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References

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.4

Confidence

High

EPSS

0.007

Percentile

80.1%