Bug 2164799 (CVE-2023-22795)
| Summary: | CVE-2023-22795 rubygem-actionpack: Denial of Service in Action Dispatch | ||
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| Product: | [Other] Security Response | Reporter: | ybuenos |
| Component: | vulnerability | Assignee: | Nobody <nobody> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | amackenz, amasferr, bbuckingham, bcourt, chazlett, ehelms, jsherril, kyoshida, lzap, mhulan, mkudlej, nmoumoul, orabin, pcreech, rchan, tjochec |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | rubygem-actionpack 6.1.7.1, rubygem-actionpack 7.0.4.1 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in the rubygem-actionpack. RubyGem's actionpack gem is vulnerable to a denial of service caused by a regular expression denial of service (ReDoS) flaw in Action Dispatch related to the If-None-Match header. By sending a specially-crafted HTTP If-None-Match header, a remote attacker can use large amounts of CPU and memory, resulting in a denial of service.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2164802, 2164803 | ||
| Bug Blocks: | 2162605 | ||
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Description
ybuenos
2023-01-26 14:19:48 UTC
Created rubygem-actionpack tracking bugs for this issue: Affects: fedora-all [bug 2164802] This issue has been addressed in the following products: Red Hat Satellite 6.14 for RHEL 8 Via RHSA-2023:6818 https://access.redhat.com/errata/RHSA-2023:6818 |