Nessus Manager disappeared and Tenable.io On-Prem was announced

If you open Tenable Products page right now you will not see Nessus Manager there anymore. Nessus Manager page "The Power of Nessus for Teams" was also deleted. However, it is still mentioned in the product comparison. Agent-Based Scanning in SecurityCenter and SecurityCenter Continuous View "...

Timing Attacks

django-anymail is vulnerable to timing attacks. The WEBHOOKAUTHORIZATION shared secret can be obtained because it is not compared in constant time. This allows an attacker to decipher the secret by using the time a call takes to return...

Red Hat 389-ds-base Authentication Bypass Vulnerability

Red Hat 389-ds-base is an American Red Hat package that includes a Linux directory server and a server administration command-line program. A security vulnerability exists in Red Hat 389-ds-base, which arises from a failure of the program to properly handle internal hash comparison operations. A...

CVE-2017-15135

It was found that 389-ds-base since 1.3.6.1 up to and including 1.4.0.3 did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare an...

UBUNTU-CVE-2017-15135

It was found that 389-ds-base since 1.3.6.1 up to and including 1.4.0.3 did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare an...

CVE-2017-15135

It was found that 389-ds-base since 1.3.6.1 up to and including 1.4.0.3 did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare an...

PT-2018-3497 · Red Hat +3 · 389-Ds-Base +4

Name of the Vulnerable Software and Affected Versions: 389-ds-base versions 1.3.6.1 through 1.4.0.3 Description: The issue is related to incorrect handling of internal hash comparison operations during the authentication process. This could potentially allow a remote, unauthenticated attacker to...

MatrixSSL <= 3.7.2 Multiple Vulnerabilities

MatrixSSL is prone multiple vulnerabilities. Copyright C 2018 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

CVE-2017-1000417

MatrixSSL version 3.7.2 adopts a collision-prone OID comparison logic resulting in possible spoofing of OIDs e.g. in ExtKeyUsage extension on X.509 certificates...

CVE-2017-1000417

MatrixSSL version 3.7.2 adopts a collision-prone OID comparison logic resulting in possible spoofing of OIDs e.g. in ExtKeyUsage extension on X.509 certificates...

CVE-2017-1000417

MatrixSSL 3.7.2 is affected by a collision-prone OID comparison logic that can allow spoofing of OIDs (such as in the ExtKeyUsage extension) in X.509 certificates. The root cause is the OID comparison logic used by the library. The available connected documents confirm the vulnerability and affec...

CVE-2017-1000417

MatrixSSL version 3.7.2 adopts a collision-prone OID comparison logic resulting in possible spoofing of OIDs e.g. in ExtKeyUsage extension on X.509 certificates...

Addressing Innumeracy in Reporting

Anyone involved in cybersecurity reporting needs a strong sense of numeracy, or mathematical literacy. I see two sorts of examples of innumeracy repeatedly in the media. The first involves the time value of money. Recently CNN claimed Amazon CEO Jeff Bezos was the "richest person in history" and...

Meltdown and Spectre fallout: patching problems persist

Last week, the disclosure by multiple teams from Graz and Pennsylvania University, Rambus, Data61, Cyberus Technology, and Google Project Zero of vulnerabilities under the aliases Meltdown and Spectre rocked the security world, sending vendors scurrying to create patches, if at all possible, and...

Timing Attack

github.com/hashicorp/vault is vulnerable to timing attacks. The application is vulnerable because they do not compare nonces in constant-time, which allows attackers to use the timing of the request to progressively identify a valid nonce...

织梦前台任意用户密码修改

常见的弱类型问题 类型转换问题 类型转换是无法避免的问题。例如需要将GET或者是POST的参数转换为int类型，或者是两个变量不匹配的时候，PHP会自动地进行变量转换。但是PHP是一个弱类型的语言，导致在进行类型转换的时候会存在很多意想不到的问题。 数学运算 当php进行一些数学计算的时候 因为 md5's878926199a'=0e545993274517709034328855841020就是0的n次方，所以还是等于0 但是要注意： "0e123456abc"=="0e1dddada"//false 这种返回的是为假 语句条件的松散判断 函数的松散判断...

CVE-2017-17864

kernel/bpf/verifier.c in the Linux kernel through 4.14.8 mishandles statesequal comparisons between the pointer data type and the UNKNOWNVALUE data type, which allows local users to obtain potentially sensitive address information, aka a "pointer leak."...

CVE-2017-17434

The daemon in rsync 3.1.2, and 3.1.3-development before 2017-12-03, does not check for fnamecmp filenames in the daemonfilterlist data structure in the recvfiles function in receiver.c and also does not apply the sanitizepaths protection mechanism to pathnames found in "xname follows" strings in...

Timing Attack

laravel is vulnerable to timing attacks. The library does not compare the rememberme token in constant time, allowing malicious users to guess the valid token based on the time that a comparison takes...

[SECURITY] Fedora 26 Update: wget-1.19.2-1.fc26

GNU Wget is a file retrieval utility which can use either the HTTP or FTP protocols. Wget features include the ability to work in the background while you are logged out, recursive retrieval of directories, file name wildcard matching, remote file timestamp storage and comparison, use of Rest wit...