CVE-2015-3622
'GNU Libtasn1 ASN.1 DER Octet Extraction Heap Read Remote DoS Vulnerability'
Description
The _asn1_extract_der_octet function in lib/decoding.c in GNU Libtasn1 before 4.5 allows remote attackers to cause a denial of service (out-of-bounds heap read) via a crafted certificate.
INFO
Published Date :
May 12, 2015, 7:59 p.m.
Last Modified :
Oct. 30, 2018, 4:27 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
8.6
Public PoC/Exploit Available at Github
CVE-2015-3622 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-2015-3622
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-2015-3622.
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).
A collection of vulnerabilities discovered by the AFL fuzzer (afl-fuzz)
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-3622 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-3622 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 -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:novell:opensuse:13.2:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 05, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2017:1860 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 03, 2017
Action Type Old Value New Value Added Reference http://www.ubuntu.com/usn/USN-2604-1 [No Types Assigned] Added Reference http://www.debian.org/security/2015/dsa-3256 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 24, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-updates/2015-08/msg00014.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/201509-04 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 30, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-updates/2016-06/msg00097.html [No Types Assigned] -
Modified Analysis by [email protected]
Jun. 21, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:gnu:libtasn1:4.4:*:*:*:*:*:*:* (and previous) Configuration 1 OR *cpe:2.3:o:novell:opensuse:13.2:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:a:gnu:libtasn1:4.4:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Jun. 17, 2016
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-updates/2016-06/msg00047.html -
Modified Analysis by [email protected]
Jun. 30, 2015
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:gnu:libtasn1:4.4:*:*:*:*:*:*:* (and previous) Configuration 1 OR *cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:gnu:libtasn1:4.4:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Jun. 04, 2015
Action Type Old Value New Value Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158225.html -
Modified Analysis by [email protected]
May. 14, 2015
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:gnu:libtasn1:4.4:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Changed Reference Type http://packetstormsecurity.com/files/131711/libtasn1-Heap-Overflow.html No Types Assigned http://packetstormsecurity.com/files/131711/libtasn1-Heap-Overflow.html Exploit Changed Reference Type http://seclists.org/fulldisclosure/2015/Apr/109 No Types Assigned http://seclists.org/fulldisclosure/2015/Apr/109 Exploit Added CWE CWE-119 -
Initial Analysis by [email protected]
May. 13, 2015
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-2015-3622 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-2015-3622
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
91.73 }} -0.67%
score
0.99018
percentile