--- title: "CVE-2011-1092\n | Ubuntu" description: Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things. url: https://ubuntu.com/security/CVE-2011-1092?format=md keywords: index, follow --- # CVE-2011-1092 Publication date 15 March 2011 Last updated 24 July 2024 --- Ubuntu priority **Low** [Why this priority?](https://ubuntu.com/security/cves/about#priority ) Toggle side navigation ## Description Integer overflow in ext/shmop/shmop.c in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (crash) and possibly read sensitive memory via a large third argument to the shmop\_read function. ## Status Show unmaintained releases | Package | Ubuntu Release | Status | | --- | --- | --- | | php5 | 11.04 natty | Fixed 5.3.5-1ubuntu7.1 | | 10.10 maverick | Fixed 5.3.3-1ubuntu9.4 | | 10.04 LTS lucid | Fixed 5.3.2-1ubuntu4.8 | | 9.10 karmic | Fixed 5.2.10.dfsg.1-2ubuntu6.9 | | 8.04 LTS hardy | Fixed 5.2.4-2ubuntu5.15 | | 6.06 LTS dapper | Fixed 5.1.2-1ubuntu3.22 | --- * [How can I get the fixes?](https://ubuntu.com/security/cves/about#security) * [What do statuses mean?](https://ubuntu.com/security/cves/about#statuses) * [Patch details](https://ubuntu.com/security/CVE-2011-1092?format=md#patch-details) ### Patch details For informational purposes only. We recommend not to cherry-pick updates. [How can I get the fixes?](https://ubuntu.com/security/cves/about#security) | Package | Patch details | | --- | --- | | php5 | * Upstream: | ## References * [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1092) * [NVD](https://nvd.nist.gov/vuln/detail/CVE-2011-1092) * [Launchpad](https://launchpad.net/bugs/cve/CVE-2011-1092) * [Debian](https://security-tracker.debian.org/tracker/CVE-2011-1092) ### Related Ubuntu Security Notices (USN) + [USN-1126-1](https://usn.ubuntu.com/USN-1126-1) + PHP vulnerabilities + 29 April 2011 ### Other references *