CVE-2011-3283
mediumpriority · track · 21EPSS 0.015 · 75 %ileEUUSgrimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
1.54% (75th) EPSS
CVSS 5 · medium
Who says so?
3 sources
cnnvd · enisa_euvd · nvd
EPSS · scored 2026-10-27
Cisco Carrier Routing System 3.9.1 allows remote attackers to cause a denial of service (Metro subsystem crash) via a fragmented GRE packet, aka Bug ID CSCts14887.
01
cvss
Technical severity, 0–10. One row per scoring source.
5.0
010
base score 0–10 · higher = more severe · hover a vector to decode
02
weaknesses
The CWE weakness classes this flaw belongs to.
03
affected products (2)
Products and version ranges known to be affected.
04
also known as (3)
Other names and identifiers for this entity.
05
sources
Which sources assert this record, and when.
07
references (8)
External citations — patches, advisories, analysis.
- http://www.cisco.com/cisco/software/release.html?mdfid=280777815&softwareid=280867577&release=3.9.1cnnvd
- http://www.cisco.com/cisco/software/release.html?mdfid=280777815&softwareid=280867577&release=3.9.1Patchcnnvd
- http://www.cisco.com/cisco/software/release.html?mdfid=280777815&softwareid=280867577&release=3.9.1enisa_euvd
- http://www.securitytracker.com/id?1027006enisa_euvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75341enisa_euvd
- http://www.cisco.com/cisco/software/release.html?mdfid=280777815&softwareid=280867577&release=3.9.1Patchnvd
- http://www.securitytracker.com/id?1027006nvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75341nvd
scry
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