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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.08667.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

Configuration 1 [-]

OR cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*
cpe:2.3:a:gnu:libtasn1:*:*:*:*:*:*:*:*

Configuration 2 [-]

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:*:*:*:*:*:*:*

Configuration 3 [-]

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:*:*:*:*:*:*
Package CPE Advisory Released Date
Red Hat Enterprise Linux 5
gnutls-0:1.4.1-16.el5_10 cpe:/o:redhat:enterprise_linux:5 RHSA-2014:0594 2014-06-03T00:00:00Z
Red Hat Enterprise Linux 6
libtasn1-0:2.3-6.el6_5 cpe:/o:redhat:enterprise_linux:6 RHSA-2014:0596 2014-06-03T00:00:00Z
Red Hat Enterprise Linux 7
libtasn1-0:3.3-5.el7_0 cpe:/o:redhat:enterprise_linux:7 RHSA-2014:0687 2014-06-10T00:00:00Z
RHEV 3.X Hypervisor and Agents for RHEL-6
rhev-hypervisor6-0:6.5-20140624.0.el6ev cpe:/o:redhat:enterprise_linux:6::hypervisor RHSA-2014:0815 2014-06-30T00:00:00Z

No data.

Project Subscriptions

Vendors Products
Debian Subscribe
Debian Linux Subscribe
Gnu Subscribe
Gnutls Subscribe
Libtasn1 Subscribe
Redhat Subscribe
Enterprise Linux Subscribe
Enterprise Linux Desktop Subscribe
Enterprise Linux Eus Subscribe
Enterprise Linux Server Subscribe
Enterprise Linux Server Aus Subscribe
Enterprise Linux Server Tus Subscribe
Enterprise Linux Workstation Subscribe
Virtualization Subscribe
Suse Subscribe
Linux Enterprise Desktop Subscribe
Linux Enterprise High Availability Extension Subscribe
Linux Enterprise Server Subscribe
Linux Enterprise Software Development Kit Subscribe
Advisories
Source ID Title
Debian DLA Debian DLA DLA-77-1 libtasn1-3 security update
Debian DSA Debian DSA DSA-3056-1 libtasn1-3 security update
EUVD EUVD EUVD-2014-3481 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.
Ubuntu USN Ubuntu USN USN-2294-1 Libtasn1 vulnerabilities
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://advisories.mageia.org/MGASA-2014-0247.html cve-icon cve-icon
http://linux.oracle.com/errata/ELSA-2014-0594.html cve-icon cve-icon
http://linux.oracle.com/errata/ELSA-2014-0596.html cve-icon cve-icon
http://lists.gnu.org/archive/html/help-libtasn1/2014-05/msg00006.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2014-0594.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2014-0596.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2014-0687.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2014-0815.html cve-icon cve-icon
http://secunia.com/advisories/58591 cve-icon cve-icon
http://secunia.com/advisories/58614 cve-icon cve-icon
http://secunia.com/advisories/59021 cve-icon cve-icon
http://secunia.com/advisories/59057 cve-icon cve-icon
http://secunia.com/advisories/59408 cve-icon cve-icon
http://secunia.com/advisories/60320 cve-icon cve-icon
http://secunia.com/advisories/60415 cve-icon cve-icon
http://secunia.com/advisories/61888 cve-icon cve-icon
http://www.debian.org/security/2014/dsa-3056 cve-icon cve-icon
http://www.mandriva.com/security/advisories?name=MDVSA-2015:116 cve-icon cve-icon
http://www.novell.com/support/kb/doc.php?id=7015302 cve-icon cve-icon
http://www.novell.com/support/kb/doc.php?id=7015303 cve-icon cve-icon
https://bugzilla.redhat.com/show_bug.cgi?id=1102329 cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2014-3469 cve-icon
https://www.cve.org/CVERecord?id=CVE-2014-3469 cve-icon
History

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.04667}

 epss

{'score': 0.06235}

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.05469}

 epss

{'score': 0.04667}

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T10:43:06.230Z

Reserved: 2014-05-14T00:00:00

Link: CVE-2014-3469

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-06-05T20:55:06.347

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-3469

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-05-25T00:00:00Z

Links: CVE-2014-3469 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses