Known Vulnerabilities for Cgr 1000 by Cisco

Listed below are 2 of the newest known vulnerabilities associated with "Cgr 1000" by "Cisco".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-27857 Sending "NOOP (((...)))" command with 4000 parenthesis open+close results in ~1MB extra memory usage. Longer commands will re... Not Provided 2026-03-27 2026-03-27
CVE-2026-23406 In the Linux kernel, the following vulnerability has been resolved: apparmor: fix side-effect bug in match_char() macro usag... Not Provided 2026-04-01 2026-04-02
CVE-2026-23402 In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Only WARN in direct MMUs when overwriting ... Not Provided 2026-04-01 2026-04-02
CVE-2026-23401 In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Drop/zap existing present SPTE even when c... Not Provided 2026-04-01 2026-04-02
CVE-2026-23273 In the Linux kernel, the following vulnerability has been resolved: macvlan: observe an RCU grace period in macvlan_common_n... Not Provided 2026-03-20 2026-04-02
CVE-2022-20725 Multiple vulnerabilities in the Cisco IOx application hosting environment on multiple Cisco platforms could allow an attacker... 4.8 - MEDIUM 2022-04-15 2023-11-07
CVE-2019-12656 A vulnerability in the IOx application environment of multiple Cisco platforms could allow an unauthenticated, remote attacke... 7.5 - HIGH 2019-09-25 2020-10-08
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