CVE-2018-21058

An issue was discovered on Samsung mobile devices with N7.0, O8.0 exynos7420 or Exynos 8890/8996 chipsets software. Cache attacks can occur against the Keymaster AES-GCM implementation because T-Tables are used; the Cryptography Extension CE is not used. The Samsung ID is SVE-2018-12761 September...

Design/Logic Flaw

An issue was discovered on Samsung mobile devices with N7.0, O8.0 exynos7420 or Exynos 8890/8996 chipsets software. Cache attacks can occur against the Keymaster AES-GCM implementation because T-Tables are used; the Cryptography Extension CE is not used. The Samsung ID is SVE-2018-12761 September...

CVE-2018-21058

An issue was discovered on Samsung mobile devices with N7.0, O8.0 exynos7420 or Exynos 8890/8996 chipsets software. Cache attacks can occur against the Keymaster AES-GCM implementation because T-Tables are used; the Cryptography Extension CE is not used. The Samsung ID is SVE-2018-12761 September...

CVE-2018-21058

CVE-2018-21058 affects Samsung mobile devices running Android 7.0/8.0 on Exynos 7420/8890/8996. The issue enables cache attacks against the Keymaster AES-GCM implementation because T-Tables are used and the Cryptography Extension (CE) is not utilized. Samsung ID: SVE-2018-12761. No exploitation o...

PT-2020-8702

Name of the Vulnerable Software and Affected Versions Samsung mobile devices with N7.0 software Samsung mobile devices with O8.0 software Description An issue was discovered on Samsung mobile devices, where cache attacks can occur against the Keymaster AES-GCM implementation because T-Tables are...

CVE-2018-21058: Use of a Broken or Risky Cryptographic Algorithm

An issue was discovered on Samsung mobile devices with N7.0, O8.0 exynos7420 or Exynos 8890/8996 chipsets software. Cache attacks can occur against the Keymaster AES-GCM implementation because T-Tables are used; the Cryptography Extension CE is not used. The Samsung ID is SVE-2018-12761 September...

EulerOS Virtualization for ARM 64 3.0.2.0 : ruby (EulerOS-SA-2020-1195)

According to the versions of the ruby packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through...

The Curious Case of WebCrypto Diffie-Hellman on Firefox - Small Subgroups Key Recovery Attack on DH

tl;dr Mozilla Firefox prior to version 72 suffers from Small Subgroups Key Recovery Attack on DH in the WebCrypto 's API. The Firefox's team fixed the issue removing completely support for DH over finite fields that is not in the WebCrypto standard. If you find this interesting read further below...

openssl security update

1.0.1e-58.0.1 - Oracle bug 28730228: backport CVE-2018-0732 - Oracle bug 28758493: backport CVE-2018-0737 - Merge upstream patch to fix CVE-2018-0739 - Avoid out-of-bounds read. Fixes CVE 2017-3735. By Rich Salz - sha256 is used for the RSA pairwise consistency test instead of sha1 1.0.1e-58 - fi...

Use-After-Free

Wireshark, previously known as Ethereal, is a network protocol analyzer, which is used to capture and browse the traffic running on a computer network. Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or...

Buffer Underflow

Wireshark, previously known as Ethereal, is a network protocol analyzer, which is used to capture and browse the traffic running on a computer network. Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or...

Out-of-bounds Read

Wireshark, previously known as Ethereal, is a network protocol analyzer, which is used to capture and browse the traffic running on a computer network. Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or...

Denial Of Service (DoS)

Wireshark, previously known as Ethereal, is a network protocol analyzer, which is used to capture and browse the traffic running on a computer network. Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or...

Stack-Based Buffer Overflow

Wireshark, previously known as Ethereal, is a network protocol analyzer, which is used to capture and browse the traffic running on a computer network. Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or...

Denial Of Service (DoS)

Wireshark, previously known as Ethereal, is a network protocol analyzer, which is used to capture and browse the traffic running on a computer network. Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or...

CVE-2017-18330

Buffer overflow in AES-CCM and AES-GCM encryption via initialization vector in snapdragon automobile, snapdragon mobile and snapdragon wear in versions IPQ8074, MDM9206, MDM9607, MDM9635M, MDM9640, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD...

Buffer overflow

Buffer overflow in AES-CCM and AES-GCM encryption via initialization vector in snapdragon automobile, snapdragon mobile and snapdragon wear in versions IPQ8074, MDM9206, MDM9607, MDM9635M, MDM9640, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD...

CVE-2017-18330

Buffer overflow in AES-CCM and AES-GCM encryption via initialization vector in snapdragon automobile, snapdragon mobile and snapdragon wear in versions IPQ8074, MDM9206, MDM9607, MDM9635M, MDM9640, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD...

CVE-2017-18330

CVE-2017-18330 describes a buffer overflow in AES-CCM and AES-GCM encryption via initialization vector in Qualcomm Snapdragon-based platforms (automotive, mobile, wearables) across numerous SoCs and SD/SoC families. The issue affects components implementing AES-CCM/GCM and can impact confidential...

CVE-2017-18330: Undefined Security Weakness

Buffer overflow in AES-CCM and AES-GCM encryption via initialization vector in snapdragon automobile, snapdragon mobile and snapdragon wear in versions IPQ8074, MDM9206, MDM9607, MDM9635M, MDM9640, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD...