CVE-2018-16890: Integer Overflow
First published: Tue Jan 29 2019(Updated: )
Last updated 24 July 2024
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/curl | <7.64.0 | 7.64.0 |
| debian/curl | 7.74.0-1.3+deb11u13 7.74.0-1.3+deb11u14 7.88.1-10+deb12u8 7.88.1-10+deb12u5 8.11.1-1 | |
| libcurl | >=7.36.0<7.64.0 | |
| Ubuntu | =14.04 | |
| Ubuntu | =16.04 | |
| Ubuntu | =18.04 | |
| Ubuntu | =18.10 | |
| Debian | =9.0 | |
| NetApp Clustered Data ONTAP | ||
| Siemens SINEMA Remote Connect | <=2.0 | |
| Oracle Communications Operations Monitor | =3.4 | |
| Oracle Communications Operations Monitor | =4.0 | |
| Oracle HTTP Server | =12.2.1.3.0 | |
| Oracle Secure Global Desktop | =5.4 | |
| Red Hat Enterprise Linux | =8.0 | |
| F5 Access Policy Manager | >=13.1.0<=13.1.3 | |
| F5 Access Policy Manager | >=14.0.0<=14.1.2 | |
| F5 Access Policy Manager | >=15.0.0<=15.0.1 |
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Reference Links
- http://www.securityfocus.com/bid/106947
- https://access.redhat.com/errata/RHSA-2019:3701
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16890
- https://cert-portal.siemens.com/productcert/pdf/ssa-436177.pdf
- https://curl.haxx.se/docs/CVE-2018-16890.html
- https://lists.apache.org/thread.html/8338a0f605bdbb3a6098bb76f666a95fc2b2f53f37fa1ecc89f1146f@%3Cdevnull.infra.apache.org%3E
- https://security.netapp.com/advisory/ntap-20190315-0001/
- https://support.f5.com/csp/article/K03314397?utm_source=f5support&utm_medium=RSS
- https://usn.ubuntu.com/3882-1/
- https://www.debian.org/security/2019/dsa-4386
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
- https://support.f5.com/csp/article/K03314397?utm_source=f5support&amp;utm_medium=RSS
- https://launchpad.net/bugs/cve/CVE-2018-16890
- https://github.com/curl/curl/commit/86724581b6c
- https://github.com/curl/curl/commit/b780b30d
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1672902
- https://access.redhat.com/security/cve/cve-2018-16890
- https://bugzilla.redhat.com/show_bug.cgi?id=1670252
- https://lists.apache.org/thread.html/8338a0f605bdbb3a6098bb76f666a95fc2b2f53f37fa1ecc89f1146f%40%3Cdevnull.infra.apache.org%3E
- https://support.f5.com/csp/article/K03314397?utm_source=f5support&%3Butm_medium=RSS
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16890
- https://nvd.nist.gov/vuln/detail/CVE-2018-16890
- https://security-tracker.debian.org/tracker/CVE-2018-16890
- https://ubuntu.com/security/CVE-2018-16890
- https://github.com/curl/curl/commit/b780b30d1377adb10bbe774835f49e9b237fb9bb
- https://github.com/curl/curl/commit/86724581b6c02d160b52f817550cfdfc9c93af62
Frequently Asked Questions
What is CVE-2018-16890?
CVE-2018-16890 is a vulnerability in libcurl versions from 7.36.0 to before 7.64.0 that allows for a heap buffer out-of-bounds read.
What is the severity of CVE-2018-16890?
The severity of CVE-2018-16890 is high, with a severity value of 7.5.
How does CVE-2018-16890 impact libcurl?
CVE-2018-16890 can lead to a heap buffer out-of-bounds read in libcurl, potentially causing information leakage or denial of service.
Which versions of libcurl are affected by CVE-2018-16890?
Libcurl versions from 7.36.0 to before 7.64.0 are affected by CVE-2018-16890.
How can I fix the CVE-2018-16890 vulnerability in libcurl?
To fix the CVE-2018-16890 vulnerability in libcurl, update to version 7.64.0 or later.
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