CVE-2012-2686

2013-02-0819:55:00

CWE-310

[email protected]

web.nvd.nist.gov

117

cve-2012-2686

openssl

denial of service

cbc data

tls 1.1

tls 1.2

CVSS2

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

7.1

Confidence

High

EPSS

0.138

Percentile

95.7%

JSON

crypto/evp/e_aes_cbc_hmac_sha1.c in the AES-NI functionality in the TLS 1.1 and 1.2 implementations in OpenSSL 1.0.1 before 1.0.1d allows remote attackers to cause a denial of service (application crash) via crafted CBC data.

Affected configurations

NVD

Node

opensslopensslMatch1.0.1

opensslopensslMatch1.0.1a

opensslopensslMatch1.0.1b

opensslopensslMatch1.0.1c

VendorProductVersionCPE
opensslopenssl1.0.1bcpe:/a:openssl:openssl:1.0.1b:::
opensslopenssl1.0.1acpe:/a:openssl:openssl:1.0.1a:::
opensslopenssl1.0.1ccpe:/a:openssl:openssl:1.0.1c:::
opensslopenssl1.0.1cpe:/a:openssl:openssl:1.0.1:::

Vendor	Product	Version	CPE
openssl	openssl	1.0.1b	cpe:/a:openssl:openssl:1.0.1b:::
openssl	openssl	1.0.1a	cpe:/a:openssl:openssl:1.0.1a:::
openssl	openssl	1.0.1c	cpe:/a:openssl:openssl:1.0.1c:::
openssl	openssl	1.0.1	cpe:/a:openssl:openssl:1.0.1:::