Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2022-35977

38
FAUCET Score

CVE-2022-35977 is an integer overflow vulnerability affecting Redis versions prior to 7.0.8, 6.2.9, and 6.0.17. Authenticated users can trigger an out-of-memory panic by issuing specially crafted SETRANGE and SORT(_RO) commands, leading to a denial of service. With a CVSS score of 5.5 (Medium), this vulnerability requires local access and low privileges, but can result in high availability impact. There is currently no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.0.0, < 6.0.17CPE matchmatch criteria
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
>= 6.2.0, < 6.2.9CPE matchmatch criteria
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
>= 7.0.0, < 7.0.8CPE matchmatch criteria
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
37.30%
Probability of exploitation in next 30 days
EPSS Percentile
98.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.3730 is in the 100th percentile among its peer group of 15,940 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (11)

github_advisorypatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: 18002-16823Fixed in: 6.2.9-1
microsoftpatch availablevia msrc
Product: cm1 redis 6.2.7-3 on CBL Mariner 1.0Fixed in: 6.2.7-3
microsoftpatch availablevia msrc
Product: cbl2 redis 6.2.9-1 on CBL Mariner 2.0Fixed in: 6.2.9-1
microsoftpatch availablevia msrc
Product: 18001-16820Fixed in: 6.2.7-3
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: redis:6-8100020250113083959.489197e6
View patch
redhatno patchvia redhat_api
Product: Red Hat 3scale API Management Platform 2Fixed in: 3scale-amp-backend-container
redhatend of lifevia redhat_api
Product: Red Hat Quay 3Fixed in: quay/quay-rhel8
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: rh-redis6-redis
redhatend of lifevia redhat_api
Product: Red Hat Ansible Automation Platform 1.2Fixed in: ansible-tower
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: redis

Vendor Advisories (2)

redhatCVE-2022-35977Moderate

redis: Integer overflow in the Redis SETRANGE and SORT/SORT_RO commands may result with false OOM panic

Jan 17, 2023
microsoft2023-Jan/CVE-2022-35977Moderate

Integer overflow in certain command arguments can drive Redis to OOM panic

Jan 10, 2023

References

lists.debian.org / debian-lts-announce/2024/11/msg00031.html
github.com / redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7
PatchThird Party Advisory
github.com / redis/redis/releases/tag/6.0.17
Release NotesThird Party Advisory
github.com / redis/redis/releases/tag/6.2.9
Release NotesThird Party Advisory
github.com / redis/redis/releases/tag/7.0.8
Release NotesThird Party Advisory
github.com / redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8j
Third Party Advisory