CVE-2018-11236: Integer Overflow
First published: Fri May 18 2018(Updated: )
Last updated 24 July 2024
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/glibc | <2.28 | 2.28 |
| GNU glibc | <=2.27 | |
| Redhat Virtualization Host | =4.0 | |
| Redhat Enterprise Linux Desktop | =7.0 | |
| Redhat Enterprise Linux Server | =7.0 | |
| Redhat Enterprise Linux Workstation | =7.0 | |
| Oracle Communications Session Border Controller | =8.0.0 | |
| Oracle Communications Session Border Controller | =8.1.0 | |
| Oracle Communications Session Border Controller | =8.2.0 | |
| Oracle Enterprise Communications Broker | =3.0.0 | |
| Oracle Enterprise Communications Broker | =3.1.0 | |
| Netapp Data Ontap Edge | ||
| Netapp Element Software Management | ||
| debian/glibc | 2.31-13+deb11u11 2.31-13+deb11u10 2.36-9+deb12u9 2.36-9+deb12u7 2.40-4 |
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Reference Links
- https://sourceware.org/bugzilla/show_bug.cgi?id=22786
- https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=5460617d1567657621107d895ee2dd83bc1f88f2
- http://www.securityfocus.com/bid/104255
- https://access.redhat.com/errata/RHSA-2018:3092
- https://security.netapp.com/advisory/ntap-20190329-0001/
- https://security.netapp.com/advisory/ntap-20190401-0001/
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://access.redhat.com/errata/RHBA-2019:0327
- https://usn.ubuntu.com/4416-1/
- https://launchpad.net/bugs/cve/CVE-2018-11236
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1579742
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1581270
- https://bugzilla.redhat.com/show_bug.cgi?id=1581269
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=5460617d1567657621107d895ee2dd83bc1f88f2
- https://security-tracker.debian.org/tracker/CVE-2018-11236
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11236
- https://nvd.nist.gov/vuln/detail/CVE-2018-11236
- https://ubuntu.com/security/CVE-2018-11236
Frequently Asked Questions
What is CVE-2018-11236?
CVE-2018-11236 is a vulnerability in the GNU C Library (glibc) that could allow for arbitrary code execution.
How severe is CVE-2018-11236?
CVE-2018-11236 has a severity rating of 9.8 (Critical).
Which software versions are affected by CVE-2018-11236?
The affected software versions include glibc 2.27 and earlier.
How can I fix CVE-2018-11236?
To fix CVE-2018-11236, update your glibc installation to version 2.28 or higher.
Where can I find more information about CVE-2018-11236?
You can find more information about CVE-2018-11236 at the following references: [Link 1](https://sourceware.org/bugzilla/show_bug.cgi?id=22786), [Link 2](https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=5460617d1567657621107d895ee2dd83bc1f88f2), [Link 3](http://www.securityfocus.com/bid/104255)
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