Free and open-source vulnerability scanner

Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.

Install Now

Available for macOS, Windows, and Linux

App screenshot

OpenSSL Multiple Vulnerabilities -01 May16 (Windows)

Information

Severity

Severity

High

Family

Family

General

CVSSv2 Base

CVSSv2 Base

7.8

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Patch

Created

Created

7 years ago

Modified

Modified

5 years ago

Summary

This host is running OpenSSL and is prone to multiple vulnerabilities.

Insight

Insight

Multiple flaws are due to, - An integer overflow in the EVP_EncryptUpdate function in crypto/evp/evp_enc.c script in OpenSSL. - An integer overflow in the EVP_EncodeUpdate function in crypto/evp/encode.c script in OpenSSL. - An error in the 'asn1_d2i_read_bio' function in crypto/asn1/a_d2i_fp.c script in the ASN.1 BIO implementation in OpenSSL. - An error in 'X509_NAME_oneline' function in crypto/x509/x509_obj.c in OpenSSL. - A MITM attacker can use a padding oracle attack to decrypt traffic when the connection uses an AES CBC cipher and the server support AES-NI.

Affected Software

Affected Software

OpenSSL versions 1.0.1 before 1.0.1t and 1.0.2 before 1.0.2h on Windows.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

Upgrade to OpenSSL 1.0.1t or 1.0.2h or later.

Common Vulnerabilities and Exposures (CVE)