php, php53 security update

CentOS Errata and Security Advisory CESA-2012:0019 Updated php53 and php packages that fix two security issues are now available for Red Hat Enterprise Linux 5 and 6 respectively. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability...

php: hash table collisions CPU usage DoS (oCERT-2011-003)

PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted parameters...

Moderate: Red Hat Security Advisory: php53 and php security update

Updated php53 and php packages that fix two security issues are now available for Red Hat Enterprise Linux 5 and 6 respectively. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed...

Вышел PHP 5.3.9

Список изменений Первым в списке идет вот такой пункт: Цитата: Added maxinputvars directive to prevent attacks based on hash collisions. ---...

CVE-2011-5055

MaraDNS 1.3.07.12 and 1.4.08 computes hash values for DNS data without properly restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted queries with the Recursion Desired RD bit set. NOTE:...

CVE-2012-0024

MaraDNS before 1.3.07.12 and 1.4.x before 1.4.08 computes hash values for DNS data without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted queries with the Recursion Desired RD bit s...

DEBIAN-CVE-2012-0024

MaraDNS before 1.3.07.12 and 1.4.x before 1.4.08 computes hash values for DNS data without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted queries with the Recursion Desired RD bit s...

CVE-2011-5056

The authoritative server in MaraDNS through 2.0.04 computes hash values for DNS data without restricting the ability to trigger hash collisions predictably, which might allow local users to cause a denial of service CPU consumption via crafted records in zone files, a different vulnerability than...

Code injection

MaraDNS 1.3.07.12 and 1.4.08 computes hash values for DNS data without properly restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted queries with the Recursion Desired RD bit set. NOTE:...

CVE-2011-5055

MaraDNS 1.3.07.12 and 1.4.08 computes hash values for DNS data without properly restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted queries with the Recursion Desired RD bit set. NOTE:...

CVE-2012-0024

MaraDNS before 1.3.07.12 and 1.4.x before 1.4.08 computes hash values for DNS data without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted queries with the Recursion Desired RD bit s...

CVE-2011-5055

The provided documents confirm a concrete vulnerability in MaraDNS: hash collision handling bugs allow a remote attacker to exhaust CPU by sending numerous crafted DNS queries with the RD bit set, affecting MaraDNS 1.3.07.12 and 1.4.08 (and older releases affected by related CVE-2012-0024). Root ...

CVE-2011-5056

CVE-2011-5056 affects the MaraDNS authoritative server up to version 2.0.04. The vulnerability stems from hash value computation for DNS data being unrestricted with respect to triggering collisions, which can be exploited by local users to cause a denial of service (CPU consumption) via crafted ...

CVE-2011-5056

The authoritative server in MaraDNS through 2.0.04 computes hash values for DNS data without restricting the ability to trigger hash collisions predictably, which might allow local users to cause a denial of service CPU consumption via crafted records in zone files, a different vulnerability than...

Code injection

Apache Tomcat before 5.5.35, 6.x before 6.0.35, and 7.x before 7.0.23 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted parameters...

OpenSSL < 0.9.8l Multiple Vulnerabilities

According to its banner, the remote server is running a version of OpenSSL that is earlier than 0.9.8l. As such, it may be affected by multiple vulnerabilities : - A remote attacker could crash the server by sending malformed ASN.1 data. This flaw only affects some architectures, Win64 and other...

n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table

n.runs AG http://www.nruns.com/ securityatnruns.com n.runs-SA-2011.004 28-Dec-2011 Vendors: PHP, http://www.php.net Oracle, http://www.oracle.com Microsoft, http://www.microsoft.com Python, http://www.python.org Ruby, http://www.ruby.org Google, http://www.google.com Affected Products: PHP 4 and ...

[oCERT-2011-003] multiple implementations denial-of-service via hash algorithm collision

2011-003 multiple implementations denial-of-service via hash algorithm collision Description: A variety of programming languages suffer from a denial-of-service DoS condition against storage functions of key/value pairs in hash data structures, the condition can be leveraged by exploiting...

DEBIAN-CVE-2011-5036

Rack before 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted parameters...

CVE-2011-5036

Rack before 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service CPU consumption by sending many crafted parameters...