The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6531-1 advisory.

    Seiya Nakata and Yudai Fujiwara discovered that Redis incorrectly handled certain specially crafted Lua     scripts. An attacker could possibly use this issue to cause heap corruption and execute arbitrary code.
    (CVE-2022-24834)

    SeungHyun Lee discovered that Redis incorrectly handled specially crafted commands. An attacker could     possibly use this issue to trigger an integer overflow, which might cause Redis to allocate impossible     amounts of memory, resulting in a denial of service via an application crash. (CVE-2022-35977)

    Tom Levy discovered that Redis incorrectly handled crafted string matching patterns. An attacker could     possibly use this issue to cause Redis to hang, resulting in a denial of service. (CVE-2022-36021)

    Yupeng Yang discovered that Redis incorrectly handled specially crafted commands. An attacker could     possibly use this issue to trigger an integer overflow, resulting in a denial of service via an     application crash. (CVE-2023-25155)

    It was discovered that Redis incorrectly handled a specially crafted command. An attacker could possibly     use this issue to create an invalid hash field, which could potentially cause Redis to crash on future     access. (CVE-2023-28856)

    Alexander Aleksandrovi Klimov discovered that Redis incorrectly listened to a Unix socket before setting     proper permissions. A local attacker could possibly use this issue to connect, bypassing intended     permissions. (CVE-2023-45145)

Tenable has extracted the preceding description block directly from the Ubuntu 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

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM : Redis vulnerabilities (USN-6531-1)

high Nessus Plugin ID 186586

Version 1.3

Version 1.2

Version 1.1

Version 1.1

Version 1.0

Version 1.3 Aug 28, 2024, 7:43 PM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Detection (updated detection logic) Plugin metadata Plugin Feed: 202408281943
Version 1.2 Dec 20, 2023, 2:36 PM CVSS metrics ("CVSSv3 score" set to 8.8. "CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H") Plugin Feed: 202312201436
Version 1.1 Dec 18, 2023, 2:01 PM CVSS metrics ("CVSSv3 score" set to 7.0. "CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H") Plugin Feed: 202312181401
Version 1.1 Dec 20, 2023, 12:39 PM CVSS metrics ("CVSSv3 score" set to 8.8) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H") Plugin Feed: 202312201239
Version 1.0 Dec 6, 2023, 12:08 AM New Plugin Feed: 202312060008