Bug 1966732 (CVE-2021-26691)
Summary: | CVE-2021-26691 httpd: mod_session: Heap overflow via a crafted SessionHeader value | ||
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Product: | [Other] Security Response | Reporter: | Pedro Sampaio <psampaio> |
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, anon.amish, asoldano, atangrin, bbaranow, bmaxwell, brian.stansberry, caswilli, cdewolf, chazlett, csutherl, darran.lofthouse, dkreling, dosoudil, eleandro, fjuma, gzaronik, hhorak, huzaifas, iweiss, jclere, jiehuang, jkaluza, jochrist, jorton, jpallich, jperkins, jwon, kaycoth, krathod, kwills, lgao, luhliari, msochure, msvehla, mturk, nwallace, pahan, pjindal, pmackay, rguimara, rstancel, rsvoboda, security-response-team, smaestri, szappis, tcrider, tom.jenkinson, yborgess, yozone |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | httpd 2.4.47 | Doc Type: | If docs needed, set a value |
Doc Text: |
A heap overflow flaw was found In Apache httpd mod_session. The highest threat from this vulnerability is to system availability.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2021-10-12 20:08:18 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: | 1969226, 1969227, 1969228, 1969229, 1969233, 2007646, 2011313, 2014063 | ||
Bug Blocks: | 1966744 |
Description
Pedro Sampaio
2021-06-01 18:37:41 UTC
This vulnerability is out of security support scope for the following products: * Red Hat JBoss Enterprise Application Platform 6 * Red Hat JBoss Enterprise Web Server 2 Please refer to https://access.redhat.com/support/policy/updates/jboss_notes for more details. Created httpd tracking bugs for this issue: Affects: fedora-all [bug 1969233] This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2021:3816 https://access.redhat.com/errata/RHSA-2021:3816 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-2021-26691 This issue has been addressed in the following products: Red Hat JBoss Core Services Via RHSA-2021:4613 https://access.redhat.com/errata/RHSA-2021:4613 This issue has been addressed in the following products: JBoss Core Services on RHEL 7 JBoss Core Services for RHEL 8 Via RHSA-2021:4614 https://access.redhat.com/errata/RHSA-2021:4614 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2022:0143 https://access.redhat.com/errata/RHSA-2022:0143 |