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CVE-2022-29173

22
FAUCET Score

CVE-2022-29173 is a high-severity vulnerability in go-tuf, the Go implementation of The Update Framework, affecting versions prior to 0.3.0. The flaw lies in its incorrect implementation of the client workflow for updating non-root metadata files, specifically failing to properly prevent rollback attacks. This allows an attacker to trick clients into installing older, potentially vulnerable software versions. The vulnerability has a CVSS score of 8.8 (High) due to its network attack vector, low attack complexity, and high potential impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.2.0CPE matchmatch criteria
cpe:2.3:a:theupdateframework:go-tuf:0.2.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.0HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.1
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.55%
Probability of exploitation in next 30 days
EPSS Percentile
42.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0055 is in the 44th percentile among its peer group of 14,848 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (6)

github_advisorypatch availablevia nvd_reference
View patch
gopatch availablevia ghsa
Product: github.com/theupdateframework/go-tufFixed in: 0.3.0
redhatpatch availablevia redhat_api
Product: RHACS-3.71-RHEL-8Fixed in: advanced-cluster-security/rhacs-docs-rhel8:3.71.0-5
View patch
redhatpatch availablevia redhat_api
Product: RHACS-3.71-RHEL-8Fixed in: advanced-cluster-security/rhacs-main-rhel8:3.71.0-6
View patch
redhatpatch availablevia redhat_api
Product: RHACS-3.71-RHEL-8Fixed in: advanced-cluster-security/rhacs-rhel8-operator:3.71.0-5
View patch
redhatpatch availablevia redhat_api
Product: RHACS-3.71-RHEL-8Fixed in: advanced-cluster-security/rhacs-roxctl-rhel8:3.71.0-5
View patch

Vendor Advisories (2)

goGHSA-66x3-6cw3-v5gjhigh

Improper Validation of Integrity Check Value in go-tuf

May 24, 2022
redhatCVE-2022-29173Important

go-tuf: No protection against rollback attacks for roles other than root

May 6, 2022

References

github.com / theupdateframework/go-tuf/commit/ed6788e710fc3093a7ecc2d078bf734c0f200d8d
PatchThird Party Advisory
github.com / theupdateframework/go-tuf/security/advisories/GHSA-66x3-6cw3-v5gj
PatchThird Party Advisory