Vulnerability-Lookup

OPENSUSE-SU-2024:12769-1

Vulnerability from csaf_opensuse - Published: 2024-06-15 00:00 - Updated: 2026-09-20 20:45

Summary

ruby3.1-rubygem-rails-html-sanitizer-1.5.0-1.1 on GA media

Severity

Moderate

Notes

Title of the patch: ruby3.1-rubygem-rails-html-sanitizer-1.5.0-1.1 on GA media

Description of the patch: These are all security issues fixed in the ruby3.1-rubygem-rails-html-sanitizer-1.5.0-1.1 package on the GA media of openSUSE Tumbleweed.

Patchnames: openSUSE-Tumbleweed-2024-12769

CVE-2022-23517

5.3 (Medium)


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

Affected products

Recommended 8 products

Product	Version	Remediation
Unresolved product id: openSUSE Tumbleweed:ruby3.1-rubygem-rails-html-sanitizer-0:1.5.0-1.1.aarch64	—	Vendor Fix
Unresolved product id: openSUSE Tumbleweed:ruby3.1-rubygem-rails-html-sanitizer-0:1.5.0-1.1.ppc64le	—	Vendor Fix
Unresolved product id: openSUSE Tumbleweed:ruby3.1-rubygem-rails-html-sanitizer-0:1.5.0-1.1.s390x	—	Vendor Fix
Unresolved product id: openSUSE Tumbleweed:ruby3.1-rubygem-rails-html-sanitizer-0:1.5.0-1.1.x86_64	—	Vendor Fix
Unresolved product id: openSUSE Tumbleweed:ruby3.2-rubygem-rails-html-sanitizer-0:1.5.0-1.1.aarch64	—	Vendor Fix
Unresolved product id: openSUSE Tumbleweed:ruby3.2-rubygem-rails-html-sanitizer-0:1.5.0-1.1.ppc64le	—	Vendor Fix
Unresolved product id: openSUSE Tumbleweed:ruby3.2-rubygem-rails-html-sanitizer-0:1.5.0-1.1.s390x	—	Vendor Fix
Unresolved product id: openSUSE Tumbleweed:ruby3.2-rubygem-rails-html-sanitizer-0:1.5.0-1.1.x86_64	—	Vendor Fix

Threats

Impact moderate

CVE-2022-23518

7.1 (High)


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

Affected products

Recommended 8 products, the same list as for CVE-2022-23517

Threats

Impact important

CVE-2022-23519

7.2 (High)


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

Affected products

Recommended 8 products, the same list as for CVE-2022-23517

Threats

Impact important

CVE-2022-23520

6.1 (Medium)


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

Affected products

Recommended 8 products, the same list as for CVE-2022-23517

Threats

Impact moderate

References

14 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/o…	self
https://www.suse.com/security/cve/CVE-2022-23517/	self
https://www.suse.com/security/cve/CVE-2022-23518/	self
https://www.suse.com/security/cve/CVE-2022-23519/	self
https://www.suse.com/security/cve/CVE-2022-23520/	self
https://www.suse.com/security/cve/CVE-2022-23517	external
https://bugzilla.suse.com/1206433	external
https://www.suse.com/security/cve/CVE-2022-23518	external
https://bugzilla.suse.com/1206434	external
https://www.suse.com/security/cve/CVE-2022-23519	external
https://bugzilla.suse.com/1206435	external
https://www.suse.com/security/cve/CVE-2022-23520	external
https://bugzilla.suse.com/1206436	external

JSON

To clipboard

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          "text": "rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Certain configurations of rails-html-sanitizer \u003c 1.4.4 use an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue has been patched in version 1.4.4.",
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      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
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    {
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}

CVE-2022-23517 (GCVE-0-2022-23517)

Vulnerability from cvelistv5 – Published: 2022-12-14 16:10 – Updated: 2025-11-03 21:45

Title

Inefficient Regular Expression Complexity in rails-html-sanitizer

Summary

rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Certain configurations of rails-html-sanitizer < 1.4.4 use an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue has been patched in version 1.4.4.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-02-02 17:07 UTC

CWE

CWE-1333 - Inefficient Regular Expression Complexity

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7895 records in the last 180 days details

References

5 references

URL	Tags
https://github.com/rails/rails-html-sanitizer/sec…	x_refsource_CONFIRM
https://github.com/rails/rails-html-sanitizer/com…	x_refsource_MISC
https://hackerone.com/reports/1684163	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2023…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
rails	rails-html-sanitizer	Affected: < 1.4.4

Show details on NVD website

JSON

To clipboard

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CVE-2022-23518 (GCVE-0-2022-23518)

Vulnerability from cvelistv5 – Published: 2022-12-14 16:22 – Updated: 2025-11-03 21:45

Title

Improper neutralization of data URIs allows XSS in rails-html-sanitizer

Summary

rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Versions >= 1.0.3, < 1.4.4 are vulnerable to cross-site scripting via data URIs when used in combination with Loofah >= 2.1.0. This issue is patched in version 1.4.4.

Severity

6.1 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7895 records in the last 180 days details

References

5 references

URL	Tags
https://github.com/rails/rails-html-sanitizer/sec…	x_refsource_CONFIRM
https://github.com/rails/rails-html-sanitizer/iss…	x_refsource_MISC
https://hackerone.com/reports/1694173	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2023…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
rails	rails-html-sanitizer	Affected: >= 1.0.3, < 1.4.4

Show details on NVD website

JSON

To clipboard

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CVE-2022-23519 (GCVE-0-2022-23519)

Vulnerability from cvelistv5 – Published: 2022-12-14 16:50 – Updated: 2025-11-03 21:46

Title

Possible XSS vulnerability with certain configurations of rails-html-sanitizer

Summary

rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Prior to version 1.4.4, a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer may allow an attacker to inject content if the application developer has overridden the sanitizer's allowed tags in either of the following ways: allow both "math" and "style" elements, or allow both "svg" and "style" elements. Code is only impacted if allowed tags are being overridden. . This issue is fixed in version 1.4.4. All users overriding the allowed tags to include "math" or "svg" and "style" should either upgrade or use the following workaround immediately: Remove "style" from the overridden allowed tags, or remove "math" and "svg" from the overridden allowed tags.

Severity

7.2 (High)


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

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7895 records in the last 180 days details

References

4 references

URL	Tags
https://github.com/rails/rails-html-sanitizer/sec…	x_refsource_CONFIRM
https://hackerone.com/reports/1656627	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2023…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
rails	rails-html-sanitizer	Affected: < 1.4.4

Show details on NVD website

JSON

To clipboard

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CVE-2022-23520 (GCVE-0-2022-23520)

Vulnerability from cvelistv5 – Published: 2022-12-14 17:07 – Updated: 2025-11-03 21:46

Title

rails-html-sanitizer contains an incomplete fix for an XSS vulnerability

Summary

rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Prior to version 1.4.4, there is a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer due to an incomplete fix of CVE-2022-32209. Rails::Html::Sanitizer may allow an attacker to inject content if the application developer has overridden the sanitizer's allowed tags to allow both "select" and "style" elements. Code is only impacted if allowed tags are being overridden. This issue is patched in version 1.4.4. All users overriding the allowed tags to include both "select" and "style" should either upgrade or use this workaround: Remove either "select" or "style" from the overridden allowed tags. NOTE: Code is _not_ impacted if allowed tags are overridden using either the :tags option to the Action View helper method sanitize or the :tags option to the instance method SafeListSanitizer#sanitize.

Severity

6.1 (Medium)


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

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7895 records in the last 180 days details

References

4 references

URL	Tags
https://github.com/rails/rails-html-sanitizer/sec…	x_refsource_CONFIRM
https://hackerone.com/reports/1654310	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2023…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
rails	rails-html-sanitizer	Affected: < 1.4.4

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

OPENSUSE-SU-2024:12769-1

CVE-2022-23517 (GCVE-0-2022-23517)

CVE-2022-23518 (GCVE-0-2022-23518)

CVE-2022-23519 (GCVE-0-2022-23519)

CVE-2022-23520 (GCVE-0-2022-23520)

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour