what you don't know can hurt you
Showing 1 - 5 of 5 RSS Feed

CVE-2013-4545

Status Candidate

Overview

cURL and libcurl 7.18.0 through 7.32.0, when built with OpenSSL, disables the certificate CN and SAN name field verification (CURLOPT_SSL_VERIFYHOST) when the digital signature verification (CURLOPT_SSL_VERIFYPEER) is disabled, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

Related Files

HP Security Bulletin HPSBMU03112
Posted Oct 1, 2014
Authored by HP | Site hp.com

HP Security Bulletin HPSBMU03112 - Potential security vulnerabilities have been identified with HP System Management Homepage (SMH) on Linux and Windows. The vulnerabilities could be exploited remotely resulting in Cross-site Scripting (XSS), Cross-site Request Forgery (CSRF), unauthorized disclosure of information, Denial of Service (DoS), and Clickjacking. Revision 1 of this advisory.

tags | advisory, denial of service, vulnerability, xss, csrf
systems | linux, windows
advisories | CVE-2013-4545, CVE-2013-6420, CVE-2013-6422, CVE-2013-6712, CVE-2014-2640, CVE-2014-2641, CVE-2014-2642
MD5 | 096a4b6e918fe386022d2a0049754ee0
Ubuntu Security Notice USN-2048-1
Posted Dec 6, 2013
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 2048-1 - Scott Cantor discovered that libcurl incorrectly verified CN and SAN name fields when digital signature verification was disabled. When libcurl is being used in this uncommon way by specific applications, an attacker could exploit this to perform a man in the middle attack to view sensitive information or alter encrypted communications.

tags | advisory
systems | linux, ubuntu
advisories | CVE-2013-4545
MD5 | c5eaa49af71322b8e2fb0a62bff4d62a
Mandriva Linux Security Advisory 2013-276
Posted Nov 21, 2013
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2013-276 - Scott Cantor discovered that curl, a file retrieval tool, would disable the CURLOPT_SSLVERIFYHOST check when the CURLOPT_SSL_VERIFYPEER setting was disabled. This would also disable ssl certificate host name checks when it should have only disabled verification of the certificate trust chain.

tags | advisory
systems | linux, mandriva
advisories | CVE-2013-4545
MD5 | c425390694ba4139d34e0ce0ab3dd4bf
Debian Security Advisory 2798-2
Posted Nov 21, 2013
Authored by Debian | Site debian.org

Debian Linux Security Advisory 2798-2 - The update for curl in DSA-2798-1 uncovered a regression affecting the curl command line tool behaviour (#729965). This update disables host verification too when using the --insecure option.

tags | advisory
systems | linux, debian
advisories | CVE-2013-4545
MD5 | 8dc7b1d90af934dfecc6bcc69c4bb49c
Debian Security Advisory 2798-1
Posted Nov 18, 2013
Authored by Debian | Site debian.org

Debian Linux Security Advisory 2798-1 - Scott Cantor discovered that curl, a file retrieval tool, would disable the CURLOPT_SSLVERIFYHOST check when the CURLOPT_SSL_VERIFYPEER setting was disabled. This would also disable ssl certificate host name checks when it should have only disabled verification of the certificate trust chain.

tags | advisory
systems | linux, debian
advisories | CVE-2013-4545
MD5 | c07552e2d2d1b0a0cc0f2c6a621dd1ba
Page 1 of 1
Back1Next

File Archive:

October 2021

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Oct 1st
    16 Files
  • 2
    Oct 2nd
    1 Files
  • 3
    Oct 3rd
    1 Files
  • 4
    Oct 4th
    24 Files
  • 5
    Oct 5th
    24 Files
  • 6
    Oct 6th
    11 Files
  • 7
    Oct 7th
    14 Files
  • 8
    Oct 8th
    19 Files
  • 9
    Oct 9th
    1 Files
  • 10
    Oct 10th
    0 Files
  • 11
    Oct 11th
    7 Files
  • 12
    Oct 12th
    15 Files
  • 13
    Oct 13th
    26 Files
  • 14
    Oct 14th
    10 Files
  • 15
    Oct 15th
    6 Files
  • 16
    Oct 16th
    0 Files
  • 17
    Oct 17th
    0 Files
  • 18
    Oct 18th
    0 Files
  • 19
    Oct 19th
    0 Files
  • 20
    Oct 20th
    0 Files
  • 21
    Oct 21st
    0 Files
  • 22
    Oct 22nd
    0 Files
  • 23
    Oct 23rd
    0 Files
  • 24
    Oct 24th
    0 Files
  • 25
    Oct 25th
    0 Files
  • 26
    Oct 26th
    0 Files
  • 27
    Oct 27th
    0 Files
  • 28
    Oct 28th
    0 Files
  • 29
    Oct 29th
    0 Files
  • 30
    Oct 30th
    0 Files
  • 31
    Oct 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2020 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close