CVE-2012-1342
Cisco CRS Fragmented Packet ACL Bypass Vulnerability
Description
Cisco Carrier Routing System (CRS) 3.9, 4.0, and 4.1 allows remote attackers to bypass ACL entries via fragmented packets, aka Bug ID CSCtj10975.
INFO
Published Date :
Aug. 6, 2012, 5:55 p.m.
Last Modified :
Nov. 21, 2024, 1:36 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
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-2012-1342.
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).
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The following list is the news that have been mention
CVE-2012-1342 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2012-1342 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 -
Reanalysis by [email protected]
Mar. 24, 2020
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:h:cisco:carrier_routing_system:3.9:*:*:*:*:*:*:* *cpe:2.3:h:cisco:carrier_routing_system:4.0:*:*:*:*:*:*:* *cpe:2.3:h:cisco:carrier_routing_system:4.1:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:carrier_routing_system:3.9.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:carrier_routing_system:4.0.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:carrier_routing_system:4.1.0:*:*:*:*:*:*:* -
Reanalysis by [email protected]
Sep. 27, 2019
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N Changed Reference Type http://www.cisco.com/cisco/software/release.html?mdfid=279506669&catid=268437899&flowid=1915&reltype=all&relind=AVAILABLE&release=3.9.2&softwareid=280867577 No Types Assigned http://www.cisco.com/cisco/software/release.html?mdfid=279506669&catid=268437899&flowid=1915&reltype=all&relind=AVAILABLE&release=3.9.2&softwareid=280867577 Vendor Advisory Removed CWE CWE-264 Added CWE CWE-863 -
Initial Analysis by [email protected]
Aug. 07, 2012
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-2012-1342 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-2012-1342
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.13 }} 0.02%
score
0.48692
percentile