CVE-2012-2110
OpenSSL ASN1 Integer Overflow Vulnerability
Description
The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret integer data, which allows remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key.
INFO
Published Date :
April 19, 2012, 5:55 p.m.
Last Modified :
Jan. 5, 2018, 2:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.4
Exploitability Score :
10.0
Public PoC/Exploit Available at Github
CVE-2012-2110 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2012-2110.
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).
None
Fast IP Lookups for Open Ports and Vulnerabilities
r rstats shodan shodan-api
R
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2012-2110 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2012-2110 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 -
CVE Modified by [email protected]
Jan. 05, 2018
Action Type Old Value New Value Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2012:060 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html [No Types Assigned] -
CVE Modified by [email protected]
Jan. 04, 2018
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/53158 [No Types Assigned] Added Reference http://www.exploit-db.com/exploits/18756 [No Types Assigned] Added Reference http://secunia.com/advisories/48847 [No Types Assigned] Added Reference http://osvdb.org/81223 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 13, 2017
Action Type Old Value New Value Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079299.html [No Types Assigned] Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079149.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 23, 2016
Action Type Old Value New Value Added Reference http://marc.info/?l=bugtraq&m=133951357207000&w=2 Added Reference http://marc.info/?l=bugtraq&m=133728068926468&w=2 -
Initial Analysis by [email protected]
Oct. 07, 2013
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-2012-2110 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-2012-2110
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
10.81 }} 0.82%
score
0.95236
percentile