The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2025:0014 advisory.

    Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:

    CVE-2022-24834:
    Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis     can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote     code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6,     and affects only authenticated and authorized users. The problem is fixed in versions 7.0.12, 6.2.13, and     6.0.20.

    CVE-2022-35977:
    Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted     `SETRANGE` and `SORT(_RO)` commands can trigger an integer overflow, resulting with Redis attempting to     allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in     Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for     this vulnerability.

    CVE-2022-36021:
    Redis is an in-memory database that persists on disk. Authenticated users can use string matching commands     (like `SCAN` or `KEYS`) with a specially crafted pattern to trigger a denial-of-service attack on Redis,     causing it to hang and consume 100% CPU time. The problem is fixed in Redis versions 6.0.18, 6.2.11,     7.0.9.

    CVE-2023-22458:
    Redis is an in-memory database that persists on disk. Authenticated users can issue a `HRANDFIELD` or     `ZRANDMEMBER` command with specially crafted arguments to trigger a denial-of-service by crashing Redis     with an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9     as well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. There are no known     workarounds for this vulnerability.

    CVE-2023-25155:
    Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted     `SRANDMEMBER`, `ZRANDMEMBER`, and `HRANDFIELD` commands can trigger an integer overflow, resulting in a     runtime assertion and termination of the Redis server process. This problem affects all Redis versions.
    Patches were released in Redis version(s) 6.0.18, 6.2.11 and 7.0.9.

    CVE-2023-28856:
    Redis is an open source, in-memory database that persists on disk. Authenticated users can use the     `HINCRBYFLOAT` command to create an invalid hash field that will crash Redis on access in affected     versions. This issue has been addressed in in versions 7.0.11, 6.2.12, and 6.0.19. Users are advised to     upgrade. There are no known workarounds for this issue.

    CVE-2023-45145:
    Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket     before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used,     this creates a race condition that enables, during a short period of time, another process to establish an     otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been     addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to     upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a     restrictive umask, or storing the Unix socket file in a protected directory.

    CVE-2024-31228:
    Redis is an open source, in-memory database that persists on disk. Authenticated users can trigger a     denial-of-service by using specially crafted, long string match patterns on supported commands such as     `KEYS`, `SCAN`, `PSUBSCRIBE`, `FUNCTION LIST`, `COMMAND LIST` and ACL definitions. Matching of extremely     long patterns may result in unbounded recursion, leading to stack overflow and process crash. This problem     has been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are no     known workarounds for this vulnerability.

    CVE-2024-31449:
    Redis is an open source, in-memory database that persists on disk. An authenticated user may use a     specially crafted Lua script to trigger a stack buffer overflow in the bit library, which may potentially     lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This     problem has been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are     no known workarounds for this vulnerability.

    CVE-2024-46981:
    Redis is an open source, in-memory database that persists on disk. An authenticated user may use a     specially crafted Lua script to manipulate the garbage collector and potentially lead to remote code     execution. The problem is fixed in 7.4.2, 7.2.7, and 6.2.17. An additional workaround to mitigate the     problem without patching the redis-server executable is to prevent users from executing Lua scripts. This     can be done using ACL to restrict EVAL and EVALSHA commands.

Tenable has extracted the preceding description block directly from the Alibaba Cloud 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.

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0105 advisory.

    Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:

    CVE-2022-24834:
    Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis     can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote     code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6,     and affects only authenticated and authorized users. The problem is fixed in versions 7.0.12, 6.2.13, and     6.0.20.

    CVE-2022-35977:
    Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted     SETRANGE and SORT(_RO) commands can trigger an integer overflow, resulting with Redis attempting to     allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in     Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for     this vulnerability.

    CVE-2022-36021:
    Redis is an in-memory database that persists on disk. Authenticated users can use string matching commands     (like SCAN or KEYS) with a specially crafted pattern to trigger a denial-of-service attack on Redis,     causing it to hang and consume 100% CPU time. The problem is fixed in Redis versions 6.0.18, 6.2.11,     7.0.9.


    CVE-2023-22458:
    Redis is an in-memory database that persists on disk. Authenticated users can issue a HRANDFIELD or     ZRANDMEMBER command with specially crafted arguments to trigger a denial-of-service by crashing Redis with     an assertion failure. This problem affects Redis versions 6.2 or newer up to but not including 6.2.9 as     well as versions 7.0 up to but not including 7.0.8. Users are advised to upgrade. There are no known     workarounds for this vulnerability.

    CVE-2023-25155:
    Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted     SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands can trigger an integer overflow, resulting in a runtime     assertion and termination of the Redis server process. This problem affects all Redis versions. Patches     were released in Redis version(s) 6.0.18, 6.2.11 and 7.0.9.

    CVE-2023-28856:
    Redis is an open source, in-memory database that persists on disk. Authenticated users can use the     HINCRBYFLOAT command to create an invalid hash field that will crash Redis on access in affected versions.
    This issue has been addressed in in versions 7.0.11, 6.2.12, and 6.0.19. Users are advised to upgrade.
    There are no known workarounds for this issue.

    CVE-2023-45145:
    Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket     before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used,     this creates a race condition that enables, during a short period of time, another process to establish an     otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been     addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to     upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a     restrictive umask, or storing the Unix socket file in a protected directory.

    CVE-2024-31228:
    Redis is an open source, in-memory database that persists on disk. Authenticated users can trigger a     denial-of-service by using specially crafted, long string match patterns on supported commands such as     KEYS, SCAN, PSUBSCRIBE, FUNCTION LIST, COMMAND LIST and ACL definitions. Matching of extremely long     patterns may result in unbounded recursion, leading to stack overflow and process crash. This problem has     been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are no known     workarounds for this vulnerability.

    CVE-2024-31449:
    Redis is an open source, in-memory database that persists on disk. An authenticated user may use a     specially crafted Lua script to trigger a stack buffer overflow in the bit library, which may potentially     lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This     problem has been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are     no known workarounds for this vulnerability.

    CVE-2024-46981:
    Redis is an open source, in-memory database that persists on disk. An authenticated user may use a     specially crafted Lua script to manipulate the garbage collector and potentially lead to remote code     execution. The problem is fixed in 7.4.2, 7.2.7, and 6.2.17. An additional workaround to mitigate the     problem without patching the redis-server executable is to prevent users from executing Lua scripts. This     can be done using ACL to restrict EVAL and EVALSHA commands.

Tenable has extracted the preceding description block directly from the Tencent 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.

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the b17bce48-b7c6-11ed-b304-080027f5fec9 advisory.

  - The Redis core team     reports: (CVE-2022-36021, CVE-2023-25155)

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

The remote SUSE Linux SLES15 / SLES_SAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0693-1 advisory.

    - CVE-2022-36021: Fixed integer overflow in RANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands     (bsc#1208790).
    - CVE-2023-25155: Fixed integer Overflow in RAND commands can lead to assertion (bsc#1208793).

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

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

The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0694-1 advisory.

    - CVE-2022-36021: Fixed integer overflow in RANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands     (bsc#1208790).
    - CVE-2023-25155: Fixed integer Overflow in RAND commands can lead to assertion (bsc#1208793).


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

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

An update of the redis package has been released.

The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2925-1 advisory.

    - CVE-2022-24834: Fixed heap overflow in the cjson and cmsgpack libraries (bsc#1213193).
      - CVE-2023-28856: Fixed HINCRBYFLOAT invalid key crash (bsc#1210548).
      - CVE-2022-36021: Fixed integer overflow via Specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD     (bsc#1208790).
      - CVE-2023-25155: Fixed Integer Overflow in RAND commands (bsc#1208793).
      - CVE-2023-28425: Fixed denial-of-service via Specially crafted MSETNX command (bsc#1209528).
      - CVE-2023-36824: Fixed heap overflow in COMMAND GETKEYS and ACL evaluation (bsc#1213249).

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

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

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0037 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2022-24834:
    Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis     can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote     code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6,     and affects only authenticated and authorized users. The problem is fixed in versions 7.0.12, 6.2.13, and     6.0.20.

    CVE-2022-36021:
    Redis is an in-memory database that persists on disk. Authenticated users can use string matching commands     (like `SCAN` or `KEYS`) with a specially crafted pattern to trigger a denial-of-service attack on Redis,     causing it to hang and consume 100% CPU time. The problem is fixed in Redis versions 6.0.18, 6.2.11,     7.0.9.

    CVE-2022-3647:
    ** DISPUTED ** A vulnerability, which was classified as problematic, was found in Redis. Affected is the     function sigsegvHandler of the file debug.c of the component Crash Report. The manipulation leads to     denial of service. The real existence of this vulnerability is still doubted at the moment. The name of     the patch is 0bf90d944313919eb8e63d3588bf63a367f020a3. It is recommended to apply a patch to fix this     issue. VDB-211962 is the identifier assigned to this vulnerability. NOTE: The vendor claims that this is     not a DoS because it applies to the crash logging mechanism which is triggered after a crash has occurred.

    CVE-2023-25155:
    Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted     `SRANDMEMBER`, `ZRANDMEMBER`, and `HRANDFIELD` commands can trigger an integer overflow, resulting in a     runtime assertion and termination of the Redis server process. This problem affects all Redis versions.
    Patches were released in Redis version(s) 6.0.18, 6.2.11 and 7.0.9.

    CVE-2023-28856:
    Redis is an open source, in-memory database that persists on disk. Authenticated users can use the     `HINCRBYFLOAT` command to create an invalid hash field that will crash Redis on access in affected     versions. This issue has been addressed in in versions 7.0.11, 6.2.12, and 6.0.19. Users are advised to     upgrade. There are no known workarounds for this issue.

    CVE-2023-36824:
    Redis is an in-memory database that persists on disk. In Redit 7.0 prior to 7.0.12, extracting key names     from a command and a list of arguments may, in some cases, trigger a heap overflow and result in reading     random heap memory, heap corruption and potentially remote code execution. Several scenarios that may lead     to authenticated users executing a specially crafted `COMMAND GETKEYS` or `COMMAND GETKEYSANDFLAGS`and     authenticated users who were set with ACL rules that match key names, executing a specially crafted     command that refers to a variadic list of key names. The vulnerability is patched in Redis 7.0.12.



    CVE-2023-41053:
    Redis is an in-memory database that persists on disk. Redis does not correctly identify keys accessed by     `SORT_RO` and as a result may grant users executing this command access to keys that are not explicitly     authorized by the ACL configuration. The problem exists in Redis 7.0 or newer and has been fixed in Redis     7.0.13 and 7.2.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.

    CVE-2023-45145:
    Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket     before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used,     this creates a race condition that enables, during a short period of time, another process to establish an     otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been     addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to     upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a     restrictive umask, or storing the Unix socket file in a protected directory.

Tenable has extracted the preceding description block directly from the Tencent 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.

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-9575:01 advisory.

    * redis: Integer overflow in the Redis HRANDFIELD and ZRANDMEMBER commands may lead to denial-of-service     (CVE-2023-22458)
      * redis: Integer overflow in the Redis SETRANGE and SORT/SORT_RO commands may result with false OOM     panic (CVE-2022-35977)
      * redis: Specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands can trigger an integer     overflow (CVE-2022-36021)
      * redis: String matching commands (like SCAN or KEYS) with a specially crafted pattern to trigger a     denial-of-service attack (CVE-2023-25155)
      * redis: Insufficient validation of HINCRBYFLOAT command (CVE-2023-28856)
      * redis: heap overflow in the lua cjson and cmsgpack libraries (CVE-2022-24834)
      * redis: possible bypass of Unix socket permissions on startup (CVE-2023-45145)
      * redis: Lua library commands may lead to stack overflow and RCE in Redis (CVE-2024-31449)
      * redis: Denial-of-service due to unbounded pattern matching in Redis (CVE-2024-31228)
      * redis: Redis' Lua library commands may lead to remote code execution (CVE-2024-46981)

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

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

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.

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-0595 advisory.

    - rebase to 6.2.17 for CVE-2024-46981

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.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
236006	Alibaba Cloud Linux 3 : 0014: redis:6 (ALINUX3-SA-2025:0014)	Nessus	Alibaba Cloud Linux Local Security Checks	2025/5/14	2025/5/14	high
276381	TencentOS Server 3: redis:6 (TSSA-2025:0105)	Nessus	Tencent Local Security Checks	2025/11/20	2025/12/4	critical
172010	FreeBSD : redis -- multiple vulnerabilities (b17bce48-b7c6-11ed-b304-080027f5fec9)	Nessus	FreeBSD Local Security Checks	2023/2/28	2023/3/10	medium
172474	SUSE SLES15 Security Update : redis (SUSE-SU-2023:0693-1)	Nessus	SuSE Local Security Checks	2023/3/11	2026/6/26	medium
172479	SUSE SLES15 / openSUSE 15 Security Update : redis (SUSE-SU-2023:0694-1)	Nessus	SuSE Local Security Checks	2023/3/11	2026/6/26	medium
203205	Photon OS 4.0: Redis PHSA-2023-4.0-0354	Nessus	PhotonOS Local Security Checks	2024/7/23	2024/7/23	medium
178690	SUSE SLES15 / openSUSE 15 Security Update : redis7 (SUSE-SU-2023:2925-1)	Nessus	SuSE Local Security Checks	2023/7/21	2026/6/25	high
239773	TencentOS Server 4: redis (TSSA-2024:0037)	Nessus	Tencent Local Security Checks	2025/6/16	2025/11/20	high
283045	MiracleLinux 8 : redis:6 (AXSA:2025-9575:01)	Nessus	Miracle Linux Local Security Checks	2026/1/13	2026/1/20	critical
186586	Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM : Redis vulnerabilities (USN-6531-1)	Nessus	Ubuntu Local Security Checks	2023/12/5	2024/8/27	high
214578	Oracle Linux 8 : redis:6 (ELSA-2025-0595)	Nessus	Oracle Linux Local Security Checks	2025/1/24	2025/9/11	critical

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