CVE-2014-3469
GNU Libtasn1 NULL Pointer Dereference Denial of Service
Description
The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument.
INFO
Published Date :
June 5, 2014, 8:55 p.m.
Last Modified :
Nov. 16, 2020, 2:24 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
Affected Products
The following products are affected by CVE-2014-3469
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.
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-2014-3469.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2014-3469 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-3469 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 -
Modified Analysis by [email protected]
Nov. 16, 2020
Action Type Old Value New Value Removed Evaluator Description Per: http://cwe.mitre.org/data/definitions/476.html "CWE-476: NULL Pointer Dereference" Removed CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Changed Reference Type http://advisories.mageia.org/MGASA-2014-0247.html No Types Assigned http://advisories.mageia.org/MGASA-2014-0247.html Third Party Advisory Changed Reference Type http://linux.oracle.com/errata/ELSA-2014-0594.html No Types Assigned http://linux.oracle.com/errata/ELSA-2014-0594.html Third Party Advisory Changed Reference Type http://linux.oracle.com/errata/ELSA-2014-0596.html No Types Assigned http://linux.oracle.com/errata/ELSA-2014-0596.html Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html Mailing List, Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2014-0594.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2014-0594.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2014-0596.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2014-0596.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2014-0687.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2014-0687.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2014-0815.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2014-0815.html Third Party Advisory Changed Reference Type http://secunia.com/advisories/58591 No Types Assigned http://secunia.com/advisories/58591 Third Party Advisory Changed Reference Type http://secunia.com/advisories/58614 No Types Assigned http://secunia.com/advisories/58614 Third Party Advisory Changed Reference Type http://secunia.com/advisories/59021 No Types Assigned http://secunia.com/advisories/59021 Third Party Advisory Changed Reference Type http://secunia.com/advisories/59057 No Types Assigned http://secunia.com/advisories/59057 Third Party Advisory Changed Reference Type http://secunia.com/advisories/59408 No Types Assigned http://secunia.com/advisories/59408 Third Party Advisory Changed Reference Type http://secunia.com/advisories/60320 No Types Assigned http://secunia.com/advisories/60320 Third Party Advisory Changed Reference Type http://secunia.com/advisories/60415 No Types Assigned http://secunia.com/advisories/60415 Third Party Advisory Changed Reference Type http://secunia.com/advisories/61888 No Types Assigned http://secunia.com/advisories/61888 Third Party Advisory Changed Reference Type http://www.debian.org/security/2014/dsa-3056 No Types Assigned http://www.debian.org/security/2014/dsa-3056 Third Party Advisory Changed Reference Type http://www.mandriva.com/security/advisories?name=MDVSA-2015:116 No Types Assigned http://www.mandriva.com/security/advisories?name=MDVSA-2015:116 Third Party Advisory Changed Reference Type http://www.novell.com/support/kb/doc.php?id=7015302 No Types Assigned http://www.novell.com/support/kb/doc.php?id=7015302 Third Party Advisory Changed Reference Type http://www.novell.com/support/kb/doc.php?id=7015303 No Types Assigned http://www.novell.com/support/kb/doc.php?id=7015303 Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1102329 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1102329 Issue Tracking, Third Party Advisory Removed CWE NIST NVD-CWE-Other Added CWE NIST CWE-476 Removed CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* Changed CPE Configuration OR *cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:* *cpe:2.3:a:gnu:libtasn1:3.0:*:*:*:*:*:*:* *cpe:2.3:a:gnu:libtasn1:3.1:*:*:*:*:*:*:* *cpe:2.3:a:gnu:libtasn1:3.2:*:*:*:*:*:*:* *cpe:2.3:a:gnu:libtasn1:3.3:*:*:*:*:*:*:* *cpe:2.3:a:gnu:libtasn1:3.4:*:*:*:*:*:*:* *cpe:2.3:a:gnu:libtasn1:*:*:*:*:*:*:*:* versions up to (including) 3.5 OR *cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:* versions up to (excluding) 3.5.7 *cpe:2.3:a:gnu:libtasn1:*:*:*:*:*:*:*:* versions up to (excluding) 3.6 Added CPE Configuration OR *cpe:2.3:a:redhat:virtualization:6.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:6.5:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:6.5:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:suse:linux_enterprise_desktop:11:sp3:*:*:*:*:*:* *cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:sp3:*:*:*:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:ltss:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:-:*:* *cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:vmware:*:* *cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp3:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Apr. 22, 2019
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:6:*:*:*:*:*:*:* OR *cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Dec. 29, 2017
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2014-0687.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html [No Types Assigned] -
CVE Modified by [email protected]
Jan. 07, 2017
Action Type Old Value New Value Added Reference http://www.novell.com/support/kb/doc.php?id=7015303 [No Types Assigned] Added Reference http://www.novell.com/support/kb/doc.php?id=7015302 [No Types Assigned] Added Reference http://secunia.com/advisories/60320 [No Types Assigned] Added Reference http://secunia.com/advisories/59408 [No Types Assigned] -
CVE Modified by [email protected]
Apr. 10, 2015
Action Type Old Value New Value Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2015:116 Added Reference http://advisories.mageia.org/MGASA-2014-0247.html -
CVE Modified by [email protected]
Nov. 14, 2014
Action Type Old Value New Value Added Reference http://secunia.com/advisories/61888 -
Initial Analysis by [email protected]
Jun. 06, 2014
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-3469 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2014-3469
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.37 }} -0.04%
score
0.69502
percentile