OpenSSL: Double-free in DSA code

A double-free flaw was found in the way OpenSSL parsed certain malformed DSA Digital Signature Algorithm private keys. An attacker could create specially crafted DSA private keys that, when processed by an application compiled against OpenSSL, could cause the application to crash...

openssl: BN_mod_exp may produce incorrect results on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL 1.0.2 before 1.0.2k and 1.1.0 before 1.1.0d. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed...

CVE-2018-10988

CVE-2018-10988 affects Diqee Diqee360 devices. The firmware update process at boot reads an unsigned script from the microSD (upgrade.sh) and executes it as root, in /mnt/sdcard/$PRO_NAME/upgrade.sh or /sdcard/upgrage_360/upgrade.sh, without signature verification. This local vulnerability requir...

Security Bulletin: Vulnerability in Libcrypt++ affects PowerKVM (CVE-2015-2141)

Summary PowerKVM is affected by a vulnerability in libcrypt++. This vulnerability is now fixed. Vulnerability Details CVEID: CVE-2015-2141 DESCRIPTION: libcrypt++ could allow a remote attacker to obtain sensitive information, caused by weak Rabin-Williams digital signature algorithm in...

Security Bulletin: Vulnerability in Mozilla NSS affects PowerKVM (CVE-2015-2730)

Summary PowerKVM is affected by a vulnerability in Mozilla NSS CVE-2015-2730. This vulnerability is now fixed. Note that this primarily affects Mozilla Firefox, which does not ship with PowerKVM. Vulnerability Details CVEID: CVE-2015-2730 DESCRIPTION: Mozilla Firefox could allow a remote attacker...

Security Bulletin: IBM WebSphere Transformation Extender Secure Adapter Collection 8.4.1.1 CPU utilization and insecure Elliptic Curve Digital Signature Algorithm (CVE-2014-0963, CVE-2014-0076)

Summary IBM WebSphere Transformation Extender Secure Adapter Collection product is affected by two issues: one related to the TLS implementation which, under very specific conditions, can cause CPU utilization to rapidly increase, the other related to an insecure Elliptic Curve Digital Signature...

CVE-2018-12433

cryptlib through 3.4.4 allows a memory-cache side-channel attack on DSA and ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover a key, the attacker needs access to either the local machine or a different virtual machine on the same physical host. NOTE: the vendor...

BoringSSL ROHNP Vulnerability

BoringSSL is a branch library of OpenSSL used to implement encryption and TLS functionality in Google products. A security vulnerability exists in BoringSSL versions 2018-06-14 and earlier. An attacker can exploit the vulnerability to obtain a DSA key by accessing a local device or a different...

Elliptic Curve Cryptography library ROHNP vulnerability

Elliptic Curve Cryptography library aka sunec, libsunec is an open source elliptic curve cryptography library. A security vulnerability exists in the Elliptic Curve Cryptography library. An attacker can exploit this vulnerability to obtain ECDSA keys by accessing a local device or a different...

DEBIAN-CVE-2016-1000343

In the Bouncy Castle JCE Provider version 1.55 and earlier the DSA key pair generator generates a weak private key if used with default values. If the JCA key pair generator is not explicitly initialised with DSA parameters, 1.55 and earlier generates a private value assuming a 1024 bit key size...

UBUNTU-CVE-2016-1000338

In Bouncy Castle JCE Provider version 1.55 and earlier the DSA does not fully validate ASN.1 encoding of signature on verification. It is possible to inject extra elements in the sequence making up the signature and still have it validate, which in some cases may allow the introduction of...

Samsung Patches Six Critical Bugs in Flagship Handsets

Samsung began rolling out patches over the weekend to fix six critical bugs found in its flagship Android handsets as part of its May patch bulletin. Flaws range from a remote code execution bug to a buffer overflow vulnerability, plus a peek-and-poke command bug that leaves memory locations open...

Design/Logic Flaw

Absolute Computrace Agent V80.845 and V80.866 does not have a digital signature for the configuration block, which allows attackers to set up communication with a web site other than the intended search.namequery.com site by modifying data within a disk's inter-partition space. This allows a...

CVE-2009-5150

Absolute Computrace Agent V80.845 and V80.866 does not have a digital signature for the configuration block, which allows attackers to set up communication with a web site other than the intended search.namequery.com site by modifying data within a disk's inter-partition space. This allows a...

CVE-2009-5151

The stub component of Absolute Computrace Agent V70.785 executes code from a disk's inter-partition space without requiring a digital signature for that code, which allows attackers to execute code on the BIOS. This allows a privileged local user to achieve persistent control of BIOS behavior,...

CVE-2009-5150

Absolute Computrace Agent V80.845 and V80.866 does not have a digital signature for the configuration block, which allows attackers to set up communication with a web site other than the intended search.namequery.com site by modifying data within a disk's inter-partition space. This allows a...

CVE-2009-5151

The stub component of Absolute Computrace Agent V70.785 executes code from a disk's inter-partition space without requiring a digital signature for that code, which allows attackers to execute code on the BIOS. This allows a privileged local user to achieve persistent control of BIOS behavior,...

CVE-2009-5150

Absolute Computrace Agent V80.845 and V80.866 are affected due to the configuration block lacking a digital signature. An attacker could modify data within the disk’s inter-partition space to redirect communication to a site other than the intended search.namequery.com, enabling a privileged loca...

openssl: bn_sqrx8x_internal carry bug on x86_64

There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0g. No EC algorithms are affected. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely...

Bomgar Remote Support Portal (RSP) Path Traversal

Hey, The Path Traversal vulnerability was found in the component of the Bomgar Remote Support Portal RSP 1. The affected component is a JavaStart.jar applet that is hosted at https://TARGET/api/content/JavaStart.jar on the vulnerable RSP deployments. The JavaStart version 52970 and prior were...