CVE-2016-1000236

Node-cookie-signature before 1.0.6 is affected by a timing attack due to the type of comparison used...

CVE-2016-1000236

Node-cookie-signature before 1.0.6 is affected by a timing attack due to the type of comparison used...

CVE-2016-1000236

CVE-2016-1000236 affects the node-cookie-signature package prior to v1.0.6. Root cause: a timing-attack due to a non-constant-time comparison in signature verification. Impact: under favorable network conditions, an attacker could deduce the secret by exploiting slight timing differences (per-cha...

[SECURITY] [DLA 1999-1] symfony security update

Package : symfony Version : 2.3.21+dfsg-4+deb8u6 CVE ID : CVE-2019-18886 CVE-2019-18887 CVE-2019-18888 Multiple vulnerabilities have been found in the Symfony PHP framework which could lead to a timing attack/information leak, argument injection and code execution via unserialization. For Debian ...

Timing Attack

simplito/elliptic-php is vulnerable to timing attack. The bit-length of the scalar is leaked during scalar multiplication on an elloptic curve, which can result in the recovery of the long-term private key generated by the library, due to inconsistent time during generation...

CVE-2019-10764

In elliptic-php versions priot to 1.0.6, Timing attacks might be possible which can result in practical recovery of the long-term private key generated by the library under certain conditions. Leakage of a bit-length of the scalar during scalar multiplication is possible on an elliptic curve whic...

CVE-2019-10764

In elliptic-php versions priot to 1.0.6, Timing attacks might be possible which can result in practical recovery of the long-term private key generated by the library under certain conditions. Leakage of a bit-length of the scalar during scalar multiplication is possible on an elliptic curve whic...

Design/Logic Flaw

In elliptic-php versions priot to 1.0.6, Timing attacks might be possible which can result in practical recovery of the long-term private key generated by the library under certain conditions. Leakage of a bit-length of the scalar during scalar multiplication is possible on an elliptic curve whic...

[SECURITY] [DSA 4573-1] symfony security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4573-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff November 18, 2019 https://www.debian.org/security/faq -...

CVE-2019-10764

The CVE-2019-10764 entry concerns simplito/elliptic-php: versions prior to 1.0.6 are vulnerable to a timing attack during scalar multiplication that leaks a bit-length of the scalar. This leakage can enable practical recovery of the long-term private key under certain conditions. Affected compone...

CVE-2019-10764

In elliptic-php versions priot to 1.0.6, Timing attacks might be possible which can result in practical recovery of the long-term private key generated by the library under certain conditions. Leakage of a bit-length of the scalar during scalar multiplication is possible on an elliptic curve whic...

Timing Attack

Overview simplito/elliptic-php is a Fast, general Elliptic Curve Cryptography library. Affected versions of this package are vulnerable to Timing Attack. Practical recovery of the long-term private key generated by the library is possible under certain conditions. Leakage of a bit-length of the...

TPM-Fail Attacks Against Cryptographic Coprocessors

Really interesting research: TPM-FAIL: TPM meets Timing and Lattice Attacks, by Daniel Moghimi, Berk Sunar, Thomas Eisenbarth, and Nadia Heninger. Abstract: Trusted Platform Module TPM serves as a hardware-based root of trust that protects cryptographic keys from privileged system and physical...

Amazon Linux 2 : openssl (ALAS-2019-1362)

If an application encounters a fatal protocol error and then calls SSLshutdown twice once to send a closenotify, and once to receive one then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received...

CVE-2019-16863

STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL...

CVE-2019-16863

STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL...

Code injection

STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL...

CVE-2019-16863

STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL...

CVE-2019-16863

CVE-2019-16863 affects STMicroelectronics ST33TPHF2ESPI TPM devices. The vulnerability stems from a side-channel timing flaw in ECDSA scalar multiplication, allowing an attacker to extract parts of the ECDSA private key. Impact is limited to affected TPM firmware prior to 2019-09-12; exploitation...

Researchers Discover TPM-Fail Vulnerabilities Affecting Billions of Devices

A team of cybersecurity researchers today disclosed details of two new potentially serious CPU vulnerabilities that could allow attackers to retrieve cryptographic keys protected inside TPM chips manufactured by STMicroelectronics or firmware-based Intel TPMs. Trusted Platform Module TPM is a...