Bug 1977362 (CVE-2021-3629)
| Summary: | CVE-2021-3629 undertow: potential security issue in flow control over HTTP/2 may lead to DOS | ||
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| Product: | [Other] Security Response | Reporter: | Guilherme de Almeida Suckevicz <gsuckevi> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | aboyko, aileenc, akoufoud, alazarot, almorale, anstephe, asoldano, atangrin, avibelli, bbaranow, bgeorges, bibryam, bmaxwell, brian.stansberry, cdewolf, chazlett, clement.escoffier, cmoulliard, dandread, darran.lofthouse, dkreling, dosoudil, drieden, eleandro, eric.wittmann, etirelli, fjuma, ggaughan, gmalinko, gsmet, hamadhan, hbraun, ibek, ikanello, iweiss, janstey, jjoyce, jnethert, jochrist, jpallich, jperkins, jrokos, jschluet, jstastny, jwon, krathod, kverlaen, kwills, lgao, lhh, lpeer, lthon, mburns, mkolesni, mnovotny, msochure, msvehla, mszynkie, nwallace, pantinor, pdrozd, peholase, pgallagh, pjindal, pmackay, probinso, rguimara, rrajasek, rruss, rstancel, rsvoboda, sbiarozk, sclewis, scohen, sdouglas, slinaber, smaestri, sthorger, tom.jenkinson, tzimanyi, yborgess |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | undertow 2.0.40.Final, undertow 2.2.11.Final | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in Undertow. A potential security issue in flow control handling by the browser over http/2 may potentially cause overhead or a denial of service in the server. The highest threat from this vulnerability is availability.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-12-15 19:56:07 UTC | 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: | |||
| Bug Blocks: | 1947172, 1977364 | ||
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Description
Guilherme de Almeida Suckevicz
2021-06-29 14:11:07 UTC
This issue has been addressed in the following products: EAP 7.4.2 release Via RHSA-2021:4679 https://access.redhat.com/errata/RHSA-2021:4679 This issue has been addressed in the following products: Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 Via RHSA-2021:4676 https://access.redhat.com/errata/RHSA-2021:4676 This issue has been addressed in the following products: Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 Via RHSA-2021:4677 https://access.redhat.com/errata/RHSA-2021:4677 This issue has been addressed in the following products: Red Hat Integration Via RHSA-2021:4767 https://access.redhat.com/errata/RHSA-2021:4767 This issue has been addressed in the following products: Red Hat Fuse 7.10 Via RHSA-2021:5134 https://access.redhat.com/errata/RHSA-2021:5134 This issue has been addressed in the following products: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 Via RHSA-2021:5150 https://access.redhat.com/errata/RHSA-2021:5150 This issue has been addressed in the following products: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 Via RHSA-2021:5151 https://access.redhat.com/errata/RHSA-2021:5151 This issue has been addressed in the following products: EAP 7.3.10 GA Via RHSA-2021:5154 https://access.redhat.com/errata/RHSA-2021:5154 This issue has been addressed in the following products: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 Via RHSA-2021:5149 https://access.redhat.com/errata/RHSA-2021:5149 This issue has been addressed in the following products: Red Hat Single Sign-On 7.4.10 Via RHSA-2021:5170 https://access.redhat.com/errata/RHSA-2021:5170 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2021-3629 This issue has been addressed in the following products: Red Hat EAP-XP 2 via EAP 7.3.x base Via RHSA-2022:0146 https://access.redhat.com/errata/RHSA-2022:0146 This issue has been addressed in the following products: Red Hat Support for Spring Boot 2.5.10 Via RHSA-2022:1179 https://access.redhat.com/errata/RHSA-2022:1179 This issue has been addressed in the following products: Red Hat Fuse 7.11 Via RHSA-2022:5532 https://access.redhat.com/errata/RHSA-2022:5532 This issue has been addressed in the following products: RHAF Camel-K 1.8 Via RHSA-2022:6407 https://access.redhat.com/errata/RHSA-2022:6407 |