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Unscored severity · published Apr 24, 2014
CVE-2012-5723
Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2)…
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CVSS
0.7%
EPSS
No
On KEV
Description
Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2) multicast ICMP packets with fragmentation, aka Bug ID CSCub55948.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IX
IOS XE · Cisco
through 3.7s\(.1\); 3.6.0s; 3.6.1s; 3.6.2s; 3.6s(.0); 3.6s(.1); +5 more · source: NVD
A1
Asr 1001 · Cisco
All versions, or not specified · source: NVD
A1
Asr 1002 · Cisco
All versions, or not specified · source: NVD
A1
Asr 1002 Fixed Router · Cisco
All versions, or not specified · source: NVD
A1
Asr 1002-x · Cisco
All versions, or not specified · source: NVD
A1
Asr 1004 · Cisco
All versions, or not specified · source: NVD
A1
Asr 1006 · Cisco
All versions, or not specified · source: NVD
A1
Asr 1013 · Cisco
All versions, or not specified · source: NVD
A1
Asr 1023 Router · Cisco
All versions, or not specified · source: NVD
Affected product
IX
IOS XE
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-5723
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-5723
www.cisco.com
http://www.cisco.com/c/en/us/td/docs/routers/asr1000/release/notes/asr1k_rn_rel_notes/asr1k_caveats_38s.html
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