Bug 2176192 (CVE-2023-0461)
Summary: | CVE-2023-0461 kernel: net/ulp: use-after-free in listening ULP sockets | ||
---|---|---|---|
Product: | [Other] Security Response | Reporter: | Mauro Matteo Cascella <mcascell> |
Component: | vulnerability | Assignee: | Nobody <nobody> |
Status: | NEW --- | QA Contact: | |
Severity: | high | Docs Contact: | |
Priority: | high | ||
Version: | unspecified | CC: | acaringi, allarkin, arachman, bhu, chwhite, crwood, dbohanno, ddepaula, debarbos, dfreiber, dvlasenk, ezulian, fandrieu, fhrbata, hkrzesin, jarod, jburrell, jfaracco, jferlan, jforbes, jlelli, joe.lawrence, jpoimboe, jshortt, jstancek, jwyatt, kcarcia, kernel-mgr, kpatch-maint-bot, lgoncalv, lveyde, lzampier, michal.skrivanek, mmilgram, mperina, nmurray, ptalbert, qzhao, rhandlin, rogbas, rvrbovsk, scweaver, tyberry, vkumar, walters, williams, xmu, ycote |
Target Milestone: | --- | Keywords: | Reopened, Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | kernel 6.2-rc3 | Doc Type: | If docs needed, set a value |
Doc Text: |
A use-after-free flaw was found in the Linux kernel’s TLS protocol functionality in how a user installs a tls context (struct tls_context) on a connected TCP socket. This flaw allows a local user to crash or potentially escalate their privileges on the system.
|
Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2023-03-09 15:24:48 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: | 2162758, 2176815, 2176941, 2176942, 2176943, 2176944, 2176945, 2176946, 2176947, 2176948, 2176949, 2176950, 2176952, 2176953, 2176954, 2176955, 2176956, 2176957, 2176958, 2176959, 2176960, 2176961, 2176962, 2176963, 2176964, 2176965, 2176966, 2176967, 2176968, 2176969, 2176970, 2178010, 2186424 | ||
Bug Blocks: | 2176193, 2176801 |
Description
Mauro Matteo Cascella
2023-03-07 15:49:23 UTC
Created kernel tracking bugs for this issue: Affects: fedora-all [bug 2176815] 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-2023-0461 This was fixed for Fedora with the 6.1.5 stable kernel updates. This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Extended Update Support Via RHSA-2023:1556 https://access.redhat.com/errata/RHSA-2023:1556 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Extended Update Support Via RHSA-2023:1557 https://access.redhat.com/errata/RHSA-2023:1557 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Extended Update Support Via RHSA-2023:1662 https://access.redhat.com/errata/RHSA-2023:1662 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Extended Update Support Via RHSA-2023:1841 https://access.redhat.com/errata/RHSA-2023:1841 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Extended Update Support Via RHSA-2023:1923 https://access.redhat.com/errata/RHSA-2023:1923 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2023:2148 https://access.redhat.com/errata/RHSA-2023:2148 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2023:2458 https://access.redhat.com/errata/RHSA-2023:2458 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2023:2736 https://access.redhat.com/errata/RHSA-2023:2736 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2023:2951 https://access.redhat.com/errata/RHSA-2023:2951 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions Via RHSA-2023:3190 https://access.redhat.com/errata/RHSA-2023:3190 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions Via RHSA-2023:3191 https://access.redhat.com/errata/RHSA-2023:3191 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2023:3470 https://access.redhat.com/errata/RHSA-2023:3470 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2023:3465 https://access.redhat.com/errata/RHSA-2023:3465 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2023:3490 https://access.redhat.com/errata/RHSA-2023:3490 This issue has been addressed in the following products: Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 Via RHSA-2023:3491 https://access.redhat.com/errata/RHSA-2023:3491 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Advanced Update Support Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions Red Hat Enterprise Linux 8.2 Telecommunications Update Service Via RHSA-2023:4125 https://access.redhat.com/errata/RHSA-2023:4125 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Telecommunications Update Service Via RHSA-2023:4126 https://access.redhat.com/errata/RHSA-2023:4126 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions Via RHSA-2023:4146 https://access.redhat.com/errata/RHSA-2023:4146 |