CVE-2014-3469
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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 3.81% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 89.6% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2014-06-05 20:00Z12 YR AGO
- Last updated
- 2024-08-06 10:43Z2 YR AGO
- Reserved
- 2014-05-14
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-476NULL Pointer DereferenceBase
- Data version
- 5.1
- Document digest
- 29fa5242362090f267870039b28caf041ca8f1b5b7792a4a9ecb7d329f97c19e
05 Affected products
06 References
- secunia.com60320http://secunia.com/advisories/60320
- www.debian.orgDSA-3056http://www.debian.org/security/2014/dsa-3056
- www.novell.comhttp://www.novell.com/support/kb/doc.php?id=7015302
- secunia.com59057http://secunia.com/advisories/59057
- lists.opensuse.orgSUSE-SU-2014:0758http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00002.html
- linux.oracle.comhttp://linux.oracle.com/errata/ELSA-2014-0596.html
- www.mandriva.comMDVSA-2015:116http://www.mandriva.com/security/advisories?name=MDVSA-2015:116
- secunia.com59021http://secunia.com/advisories/59021
- secunia.com61888http://secunia.com/advisories/61888
- advisories.mageia.orghttp://advisories.mageia.org/MGASA-2014-0247.html
- rhn.redhat.comRHSA-2014:0815http://rhn.redhat.com/errata/RHSA-2014-0815.html
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1102329
- rhn.redhat.comRHSA-2014:0596http://rhn.redhat.com/errata/RHSA-2014-0596.html
- lists.gnu.org[help-libtasn1] 20140525 GNU Libtasn1 3.6 releasedhttp://lists.gnu.org/archive/html/help-libtasn1/2014-05/msg00006.html
- www.novell.comhttp://www.novell.com/support/kb/doc.php?id=7015303
- linux.oracle.comhttp://linux.oracle.com/errata/ELSA-2014-0594.html
- secunia.com58591http://secunia.com/advisories/58591
- rhn.redhat.comRHSA-2014:0687http://rhn.redhat.com/errata/RHSA-2014-0687.html
- secunia.com58614http://secunia.com/advisories/58614
- lists.opensuse.orgSUSE-SU-2014:0788http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00015.html
- rhn.redhat.comRHSA-2014:0594http://rhn.redhat.com/errata/RHSA-2014-0594.html
- secunia.com60415http://secunia.com/advisories/60415
- secunia.com59408http://secunia.com/advisories/59408
07 Fixed in
Debian 12
- libtasn1-6 Fixed in 3.6-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libtasn1-6 Fixed in 3.6-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libtasn1-6 Fixed in 3.6-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- libtasn1-6 Fixed in 3.4-3ubuntu0.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.