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The vulnerability of the mod_session_crypto module in the Apache HTTP Server allows attackers to perform attacks like Padding Oracle.
The vulnerability of the modsessioncrypto module in the Apache HTTP Server is related to encryption algorithm errors. The modsessioncrypto module encrypts its data/cookies using configured encryption algorithms with CBC or ECB modes AES256-CBC by default. Therefore, there is no optional or built-...
Cerber ransomware delivered in format of a different order of Magnitude
As a follow up to our study into the Magnitude exploit kit and its gate which we profiled in a previous blog post, we take a look at an interesting technique used to distribute the Cerber ransomware. Exploit kits are a very effective means of serving malicious payloads and an important aspect is...
CVE-2015-3642
The TLS and DTLS processing functionality in Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway devices with firmware 9.x before 9.3 Build 68.5, 10.0 through Build 78.6, 10.1 before Build 130.13, 10.1.e before Build 130.1302.e, 10.5 before Build 55.8, and 10.5.e before Bui...
Code injection
The TLS and DTLS processing functionality in Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway devices with firmware 9.x before 9.3 Build 68.5, 10.0 through Build 78.6, 10.1 before Build 130.13, 10.1.e before Build 130.1302.e, 10.5 before Build 55.8, and 10.5.e before Bui...
CVE-2015-3642
Technical details for CVE-2015-3642 are not publicly available in the provided documents; monitor for updates.
CVE-2015-3642
The TLS and DTLS processing functionality in Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway devices with firmware 9.x before 9.3 Build 68.5, 10.0 through Build 78.6, 10.1 before Build 130.13, 10.1.e before Build 130.1302.e, 10.5 before Build 55.8, and 10.5.e before Bui...
DEBIAN-CVE-2016-0736
In Apache HTTP Server versions 2.4.0 to 2.4.23, modsessioncrypto was encrypting its data/cookie using the configured ciphers with possibly either CBC or ECB modes of operation AES256-CBC by default, hence no selectable or builtin authenticated encryption. This made it vulnerable to padding oracle...
Code injection
In Apache HTTP Server versions 2.4.0 to 2.4.23, modsessioncrypto was encrypting its data/cookie using the configured ciphers with possibly either CBC or ECB modes of operation AES256-CBC by default, hence no selectable or builtin authenticated encryption. This made it vulnerable to padding oracle...
CVE-2016-0736
In Apache HTTP Server versions 2.4.0 to 2.4.23, modsessioncrypto was encrypting its data/cookie using the configured ciphers with possibly either CBC or ECB modes of operation AES256-CBC by default, hence no selectable or builtin authenticated encryption. This made it vulnerable to padding oracle...
CVE-2016-0736
In Apache HTTP Server versions 2.4.0 to 2.4.23, modsessioncrypto was encrypting its data/cookie using the configured ciphers with possibly either CBC or ECB modes of operation AES256-CBC by default, hence no selectable or builtin authenticated encryption. This made it vulnerable to padding oracle...
CVE-2016-0736
In Apache HTTP Server versions 2.4.0 to 2.4.23, modsessioncrypto was encrypting its data/cookie using the configured ciphers with possibly either CBC or ECB modes of operation AES256-CBC by default, hence no selectable or builtin authenticated encryption. This made it vulnerable to padding oracle...
BSA-2017-500
Security Advisory ID : BSA-2017-500 Component : Apache HTTPD Revision : 1.0: Final It was discovered that the modsessioncrypto module of httpd did not use any mechanisms to verify integrity of the encrypted session data stored in the user's browser. A remote attacker could use this flaw to decryp...
DEBIAN-CVE-2017-10911
The makeresponse function in drivers/block/xen-blkback/blkback.c in the Linux kernel before 4.11.8 allows guest OS users to obtain sensitive information from host OS or other guest OS kernel memory by leveraging the copying of uninitialized padding fields in Xen block-interface response structure...
ALPINE-CVE-2017-10911
The makeresponse function in drivers/block/xen-blkback/blkback.c in the Linux kernel before 4.11.8 allows guest OS users to obtain sensitive information from host OS or other guest OS kernel memory by leveraging the copying of uninitialized padding fields in Xen block-interface response structure...
UBUNTU-CVE-2017-10911
The makeresponse function in drivers/block/xen-blkback/blkback.c in the Linux kernel before 4.11.8 allows guest OS users to obtain sensitive information from host OS or other guest OS kernel memory by leveraging the copying of uninitialized padding fields in Xen block-interface response structure...
Suspicious URL Padding Evasion Technique
Certain phishing campaigns use malicious URLs containing popular website names to hide intent...
Design/Logic Flaw
A Padding Oracle exists in OSCI-Transport 1.2 as used in OSCI Transport Library 1.6.1 Java and OSCI Transport Library 1.6 .NET. Under an MITM condition within the OSCI infrastructure, an attacker needs to send crafted protocol messages to analyse the CBC mode padding in order to decrypt the...
CVE-2017-10668
A Padding Oracle exists in OSCI-Transport 1.2 as used in OSCI Transport Library 1.6.1 Java and OSCI Transport Library 1.6 .NET. Under an MITM condition within the OSCI infrastructure, an attacker needs to send crafted protocol messages to analyse the CBC mode padding in order to decrypt the...
CVE-2017-10668
A Padding Oracle exists in OSCI-Transport 1.2 as used in OSCI Transport Library 1.6.1 Java and OSCI Transport Library 1.6 .NET. Under an MITM condition within the OSCI infrastructure, an attacker needs to send crafted protocol messages to analyse the CBC mode padding in order to decrypt the...
CVE-2017-10668
A Padding Oracle exists in OSCI-Transport 1.2 as used in OSCI Transport Library 1.6.1 Java and OSCI Transport Library 1.6 .NET. Under an MITM condition within the OSCI infrastructure, an attacker needs to send crafted protocol messages to analyse the CBC mode padding in order to decrypt the...