The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9363 advisory.

    - bpf: Fix masking negation logic upon negative dst register (Daniel Borkmann)  [Orabug: 32911990]     {CVE-2021-31829}
    - Bluetooth: verify AMP hci_chan before amp_destroy (Archie Pusaka)  [Orabug: 32912099]  {CVE-2021-33034}
    - net/sctp: fix race condition in sctp_destroy_sock (Or Cohen)   {CVE-2021-23133}
    - nfc: fix memory leak in llcp_sock_connect() (Xiaoming Ni)   {CVE-2020-25672}
    - nfc: fix refcount leak in llcp_sock_connect() (Xiaoming Ni)   {CVE-2020-25671}
    - nfc: fix refcount leak in llcp_sock_bind() (Xiaoming Ni)   {CVE-2020-25670}
    - misc: fastrpc: restrict user apps from sending kernel RPC messages (Dmitry Baryshkov)   {CVE-2019-2308}

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel-container (ELSA-2021-9363)

high Nessus Plugin ID 151689

Version 1.6

Version 1.5

Version 1.4

Version 1.4

Version 1.3

Version 1.6 Oct 23, 2024, 5:25 AM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Plugin metadata Plugin Feed: 202410230525
Version 1.5 Jan 16, 2024, 8:55 PM Plugin metadata Detection (updated detection logic) Plugin Feed: 202401162055
Version 1.4 Dec 8, 2023, 3:54 PM Exploit attributes ("Exploit available" set to "True". "Exploitability ease" changed from "No known exploits are available" to "Exploits are available") CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:O/RC:C") CVSSv3 score source (set to "CVE-2021-33034") Plugin Feed: 202312081554
Version 1.4 Jan 16, 2024, 5:39 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202401161739
Version 1.3 Dec 8, 2023, 1:53 PM CVSSv3 score source (set to "CVE-2021-33034") CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:OF/RC:C") CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:O/RC:C") Exploit attributes ("Exploit available" set to "True") Exploit attributes ("Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202312081353