CVE ID | Published | Description | Score | Severity |
---|---|---|---|---|
Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service. | 7.5 |
High |
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Cisco TelePresence Video Communications Server (VCS) X8.x before X8.7.2 allows remote attackers to cause a denial of service (service disruption) via a crafted URI in a SIP header, aka Bug ID CSCuy43258. | 7.5 |
High |
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The Expressway component in Cisco TelePresence Video Communication Server (VCS) uses the same default X.509 certificate across different customers' installations, which makes it easier for remote attackers to conduct man-in-the-middle attacks against SSL sessions by leveraging the certificate's trust relationship, aka Bug ID CSCue07471. | 6.4 |
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Cisco TelePresence Video Communication Server (VCS) X7.0.3 does not properly process certain search rules, which allows remote attackers to create conferences via an unspecified Conductor request, aka Bug ID CSCub67989. | 5 |
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Cisco TelePresence Video Communication Server with software before X7.0.1 allows remote attackers to cause a denial of service (device crash) via a malformed SIP message, aka Bug ID CSCtr20426. | 7.8 |
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Cisco TelePresence Video Communication Server with software before X7.0.1 allows remote attackers to cause a denial of service (device crash) via a crafted SIP packet, as demonstrated by a SIP INVITE message from a Tandberg device, aka Bug ID CSCtq73319. | 7.5 |