9.0
CRITICAL
CVE-2015-3144
cURL/Host Name Integer Overflow
Description

The fix_hostname function in cURL and libcurl 7.37.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) or possibly have other unspecified impact via a zero-length host name, as demonstrated by "http://:80" and ":80."

INFO

Published Date :

April 24, 2015, 2:59 p.m.

Last Modified :

Oct. 17, 2018, 1:29 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

8.0
Public PoC/Exploit Available at Github

CVE-2015-3144 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2015-3144 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Haxx curl
2 Haxx libcurl
1 Canonical ubuntu_linux
1 Debian debian_linux
1 Oracle mysql_enterprise_monitor
: Total Affected Vendor : 4 | Products : 5
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2015-3144.

URL Resource
http://curl.haxx.se/docs/adv_20150422D.html Vendor Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155957.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156945.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157017.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157188.html
http://lists.opensuse.org/opensuse-updates/2015-04/msg00057.html
http://www.debian.org/security/2015/dsa-3232
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
http://www.securityfocus.com/bid/74300
http://www.securitytracker.com/id/1032232
http://www.ubuntu.com/usn/USN-2591-1
https://security.gentoo.org/glsa/201509-02
https://support.apple.com/kb/HT205031

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
mrash/afl-cve

A collection of vulnerabilities discovered by the AFL fuzzer (afl-fuzz)

Updated: 3 months, 2 weeks ago
88 stars 16 fork 16 watcher
Born at : Aug. 27, 2015, 12:26 a.m. This repo has been linked 332 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-3144 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-3144 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 17, 2018

    Action Type Old Value New Value
    Added Reference http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 22, 2016

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201509-02 [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 03, 2016

    Action Type Old Value New Value
    Added Reference http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743 [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 28, 2016

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/74300 [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 15, 2016

    Action Type Old Value New Value
    Added Reference http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html
  • Modified Analysis by [email protected]

    Jun. 02, 2016

    Action Type Old Value New Value
    Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:* Configuration 4 OR *cpe:2.3:a:oracle:mysql_enterprise_monitor:2.3.20:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:oracle:mysql_enterprise_monitor:3.0.22:*:*:*:*:*:*:* (and previous) Configuration 1 OR *cpe:2.3:a:oracle:mysql_enterprise_monitor:2.3.20:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:oracle:mysql_enterprise_monitor:3.0.22:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:* Configuration 4 OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Apr. 07, 2016

    Action Type Old Value New Value
    Removed Reference http://www.oracle.com/technetwork/topics/security/alerts-086861.html
    Added Reference http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
  • Modified Analysis by [email protected]

    Nov. 05, 2015

    Action Type Old Value New Value
    Added Evaluator Description The previous CVSS assessment 7.5 (AV:N/AC:L/AU:N/C:P/I:P/A:P) was provided at the time of initial analysis based on the best available published information at that time. The score has been updated to reflect the impact to Oracle products per <a href=http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html> Oracle Critical Patch Update Advisory - October 2015 </a>. Other products listed as vulnerable may or may not be similarly impacted. Also Per <a href=http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html> Oracle Critical Patch Update Advisory - October 2015 </a> - This fix also addresses CVE-2014-3707, CVE-2014-8150, CVE-2015-3153 and CVE-2015-3236. The CVSS score is 9.0 if MySQL Enterprise Monitor runs with admin or root privileges. The score would be 6.5 if MySQL Enterprise Monitor runs with non-admin privileges and the impact on Confidentiality, Integrity and Availability would be Partial+. The Sub-Component for version 3.0.x is 'Proxy/Aggregator'.
    Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:* Configuration 4 OR *cpe:2.3:a:oracle:mysql_enterprise_monitor:2.3.20:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:oracle:mysql_enterprise_monitor:3.0.22:*:*:*:*:*:*:* (and previous)
    Changed CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) (AV:N/AC:L/Au:S/C:C/I:C/A:C)
  • CVE Modified by [email protected]

    Oct. 23, 2015

    Action Type Old Value New Value
    Added Reference http://www.oracle.com/technetwork/topics/security/alerts-086861.html
  • CVE Modified by [email protected]

    Aug. 18, 2015

    Action Type Old Value New Value
    Added Reference http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
    Added Reference https://support.apple.com/kb/HT205031
  • CVE Modified by [email protected]

    May. 12, 2015

    Action Type Old Value New Value
    Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157188.html
    Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156945.html
    Added Reference http://www.securitytracker.com/id/1032232
    Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157017.html
    Added Reference http://lists.opensuse.org/opensuse-updates/2015-04/msg00057.html
    Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155957.html
  • Modified Analysis by [email protected]

    May. 08, 2015

    Action Type Old Value New Value
    Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    May. 06, 2015

    Action Type Old Value New Value
    Added Reference http://www.ubuntu.com/usn/USN-2591-1
  • Modified Analysis by [email protected]

    Apr. 27, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:haxx:libcurl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.39:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:libcurl:7.41.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:* *cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Changed Reference Type http://curl.haxx.se/docs/adv_20150422D.html No Types Assigned http://curl.haxx.se/docs/adv_20150422D.html Advisory
    Added CWE CWE-119
  • Initial Analysis by [email protected]

    Apr. 27, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

6.51 }} 0.00%

score

0.92581

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability
: