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Unrated severityNVD Advisory· Published Oct 27, 2011· Updated Apr 29, 2026

CVE-2011-3318

CVE-2011-3318

Description

Cisco Video Surveillance 2421 and 2500 series cameras with software 1.1.x and 2.x before 2.4.0 and Video Surveillance 2600 series cameras with software before 4.2.0-13 allow remote attackers to cause a denial of service (device reload) by sending crafted RTSP packets over TCP, aka Bug IDs CSCtj96312, CSCtj39462, and CSCtl80175.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

18
  • Cisco Systems, Inc./Video Surveillance Software13 versions
    cpe:2.3:a:cisco:video_surveillance_software:*:*:*:*:*:*:*:*+ 12 more
    • cpe:2.3:a:cisco:video_surveillance_software:*:*:*:*:*:*:*:*range: <=4.2.0
    • cpe:2.3:a:cisco:video_surveillance_software:1.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:1.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.1.2:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.1.3:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.1.4:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.1.6:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.1.7:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.3.0:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:2.3.1:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:video_surveillance_software:4.0.1:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Video Surveillance 2421
    cpe:2.3:h:cisco:video_surveillance_2421:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Video Surveillance 2500
    cpe:2.3:h:cisco:video_surveillance_2500:-:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Video Surveillance 2600 series cameras2 versions
    cpe:2.3:h:cisco:video_surveillance_2600:-:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:h:cisco:video_surveillance_2600:-:*:*:*:*:*:*:*
    • (no CPE)range: <4.2.0-13
  • Cisco Systems, Inc./Video Surveillance 2421 and 2500 series camerasllm-create
    Range: <2.4.0

Patches

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References

1

News mentions

0

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