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OpenAdvisories
Medium WID-SEC-2022-1761 15 CVEs

Linux Kernel: Mehrere Schwachstellen

Published Oct 17, 2022 · Updated Feb 18, 2026 · Revision 108 · de-DE

Vendor: amazon Vendor: Debian Vendor: Dell Vendor: IBM Vendor: Oracle Vendor: Red Hat Vendor: SUSE Vendor: Ubuntu Product: Avamar Product: Enterprise Linux Product: Linux Product: Linux Product: Linux Product: Linux Product: Linux 2 Product: NetWorker Product: QRadar SIEM Product: Spectrum Protect Platform: Linux

Summary

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen und einen nicht spezifizierten Angriff auszuführen.

Product

Der Kernel stellt den Kern des Linux Betriebssystems dar.

Vulnerabilities 15

  • Medium 5.7
    CVE-2022-3531 Rejected

    DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigat…

    linux-hwe linux-azure linux-riscv linux-gcp Ubuntu
  • Medium 5.7
    CVE-2022-3532 Rejected

    DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigat…

    linux-hwe linux-azure linux-riscv linux-gcp Ubuntu
  • Medium 5.5
    CVE-2022-3534

    Linux Kernel libbpf btf_dump.c btf_dump_name_dups use after free

    A vulnerability has been found in Linux Kernel up to 5.10.162/5.15.85/6.0.15/6.1.1. The impacted element is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. Upgrading to ve…

    Linux kernel libbpf libbpf Linux Debian Ubuntu
  • Medium 5.5
    CVE-2022-3541

    Linux Kernel BPF spl2sw_driver.c spl2sw_nvmem_get_mac_address use after free

    A vulnerability classified as critical has been found in Linux Kernel. This affects the function spl2sw_nvmem_get_mac_address of the file drivers/net/ethernet/sunplus/spl2sw_driver.c of the component BPF. The manipulation leads to use after free. It is recomm…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
  • Medium 5.5
    CVE-2022-3542 Rejected

    DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigat…

    linux-hwe linux-azure linux-riscv linux-gcp Ubuntu
  • Medium 5.5
    CVE-2022-3545

    Linux Kernel IPsec nfp_cppcore.c area_cache_get use after free

    A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the function area_cache_get of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c of the component IPsec. The manipulation leads to use…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
  • Medium 5.5
    CVE-2022-3564 Public exploit

    Linux Kernel Bluetooth l2cap_core.c l2cap_reassemble_sdu use after free

    A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommende…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu
  • Medium 4.6
    CVE-2022-3565

    Linux Kernel Bluetooth l1oip_core.c del_timer use after free

    A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function del_timer of the file drivers/isdn/mISDN/l1oip_core.c of the component Bluetooth. The manipulation leads to use after free. It is recomme…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu
  • Medium 4.6
    CVE-2022-3566

    Linux Kernel TCP tcp_setsockopt race condition

    A vulnerability was identified in Linux Kernel up to 4.19.316/5.4.278/5.10.220/5.15.161. This impacts the function tcp_getsockopt/tcp_setsockopt of the component TCP Handler. Such manipulation leads to race condition. A high complexity level is associated wit…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu
  • Medium 4.6
    CVE-2022-3567

    Linux Kernel IPv6 inet6_dgram_ops race condition

    A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function inet6_stream_ops/inet6_dgram_ops of the component IPv6 Handler. The manipulation leads to race condition. It is recommended to apply a patch …

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu
  • Low 3.5
    CVE-2022-3533

    Linux Kernel BPF usdt.c parse_usdt_arg memory leak

    A vulnerability was found in Linux Kernel. It has been rated as problematic. This issue affects the function parse_usdt_arg of the file tools/lib/bpf/usdt.c of the component BPF. The manipulation of the argument reg_name leads to memory leak. It is recommende…

    Linux kernel kernel libbpf Linux Debian Azure Linux
  • Low 3.5
    CVE-2022-3535 Rejected

    DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigat…

    linux-hwe linux-azure linux-riscv linux-gcp Ubuntu
  • Low 3.5
    CVE-2022-3543

    Linux Kernel BPF af_unix.c unix_release_sock memory leak

    A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function unix_sock_destructor/unix_release_sock of the file net/unix/af_unix.c of the component BPF. The manipulation leads to memory leak. It is reco…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
  • Low 3.5
    CVE-2022-3544

    Linux Kernel Netfilter sysfs.c damon_sysfs_add_target memory leak

    A vulnerability, which was classified as problematic, was found in Linux Kernel. Affected is the function damon_sysfs_add_target of the file mm/damon/sysfs.c of the component Netfilter. The manipulation leads to memory leak. It is recommended to apply a patch…

    Linux kernel linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
  • Low 3.5
    CVE-2022-3563

    Linux Kernel BlueZ mgmt-tester.c read_50_controller_cap_complete null pointer dereference

    A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function read_50_controller_cap_complete of the file tools/mgmt-tester.c of the component BlueZ. The manipulation of the argument cap_len leads to null pointer dereferen…

    Linux kernel bluez bluez Linux Debian Ubuntu Azure Linux

Revision history

  1. #108

    Neue Updates von Amazon aufgenommen

  2. #107

    Neue Updates von SUSE aufgenommen

  3. #106

    Neue Updates von Dell aufgenommen

  4. #105

    Neue Updates von SUSE aufgenommen

  5. #104

    Neue Updates von SUSE aufgenommen

  6. #103

    Neue Updates von SUSE aufgenommen

  7. #102

    Neue Updates von SUSE aufgenommen

  8. #101

    Neue Updates von SUSE aufgenommen

  9. #100

    Neue Updates von SUSE aufgenommen

  10. #99

    Neue Updates von Debian aufgenommen

  11. #98

    Neue Updates von Oracle Linux aufgenommen

  12. #97

    Neue Updates von Oracle Linux aufgenommen

  13. #96

    Neue Updates von Amazon aufgenommen

  14. #95

    Neue Updates von Amazon aufgenommen

  15. #94

    Neue Updates von IBM aufgenommen

  16. #93

    Neue Updates von Ubuntu aufgenommen

  17. #92

    Neue Updates von Red Hat aufgenommen

  18. #91

    Neue Updates von IBM aufgenommen

  19. #90

    Neue Updates von Red Hat aufgenommen

  20. #89

    Neue Updates von Red Hat aufgenommen

  21. #88

    Neue Updates von Red Hat aufgenommen

  22. #87

    Neue Updates von Red Hat aufgenommen

  23. #86

    Neue Updates von Red Hat aufgenommen

  24. #85

    Neue Updates von Oracle Linux aufgenommen

  25. #84

    Neue Updates von Oracle Linux aufgenommen

References