Description

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.

INFO

Published Date :

Jan. 20, 2023, 7:15 p.m.

Last Modified :

Nov. 21, 2024, 7:12 a.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2022-35977 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2022-35977 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Redis redis
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-35977.

URL Resource
https://github.com/redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7 Patch Third Party Advisory
https://github.com/redis/redis/releases/tag/6.0.17 Release Notes Third Party Advisory
https://github.com/redis/redis/releases/tag/6.2.9 Release Notes Third Party Advisory
https://github.com/redis/redis/releases/tag/7.0.8 Release Notes Third Party Advisory
https://github.com/redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8j Third Party Advisory
https://github.com/redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7 Patch Third Party Advisory
https://github.com/redis/redis/releases/tag/6.0.17 Release Notes Third Party Advisory
https://github.com/redis/redis/releases/tag/6.2.9 Release Notes Third Party Advisory
https://github.com/redis/redis/releases/tag/7.0.8 Release Notes Third Party Advisory
https://github.com/redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8j Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

Updated: 1 month, 1 week ago
0 stars 0 fork 0 watcher
Born at : Sept. 1, 2020, 4:44 a.m. This repo has been linked 19 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-35977 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-35977 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7
    Added Reference https://github.com/redis/redis/releases/tag/6.0.17
    Added Reference https://github.com/redis/redis/releases/tag/6.2.9
    Added Reference https://github.com/redis/redis/releases/tag/7.0.8
    Added Reference https://github.com/redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8j
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Feb. 02, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://github.com/redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7 No Types Assigned https://github.com/redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7 Patch, Third Party Advisory
    Changed Reference Type https://github.com/redis/redis/releases/tag/6.0.17 No Types Assigned https://github.com/redis/redis/releases/tag/6.0.17 Release Notes, Third Party Advisory
    Changed Reference Type https://github.com/redis/redis/releases/tag/6.2.9 No Types Assigned https://github.com/redis/redis/releases/tag/6.2.9 Release Notes, Third Party Advisory
    Changed Reference Type https://github.com/redis/redis/releases/tag/7.0.8 No Types Assigned https://github.com/redis/redis/releases/tag/7.0.8 Release Notes, Third Party Advisory
    Changed Reference Type https://github.com/redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8j No Types Assigned https://github.com/redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8j Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (excluding) 6.0.17 *cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* versions from (including) 6.2.0 up to (excluding) 6.2.9 *cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.0.8
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-35977 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-35977 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.13300

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability