Bug 2218672 (CVE-2023-3090)
| Summary: | CVE-2023-3090 kernel: ipvlan: out-of-bounds write caused by unclear skb->cb | ||
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| Product: | [Other] Security Response | Reporter: | Guilherme de Almeida Suckevicz <gsuckevi> |
| Component: | vulnerability | Assignee: | Nobody <nobody> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | acaringi, allarkin, bhu, chwhite, crwood, dbohanno, ddepaula, debarbos, dfreiber, dvlasenk, ezulian, hkrzesin, jarod, jburrell, jdenham, jfaracco, jferlan, jforbes, jlelli, joe.lawrence, jpoimboe, jshortt, jstancek, jwyatt, kcarcia, kernel-mgr, kpatch-maint-bot, ldoskova, lgoncalv, lzampier, nmurray, ptalbert, qzhao, rhandlin, rogbas, rrobaina, rvrbovsk, scweaver, vkumar, walters, wcosta, williams, wmealing, ycote, ymankad |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | kernel 6.4-rc2 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in the IPVLAN network driver in the Linux kernel. This issue is caused by missing skb->cb initialization in `__ip_options_echo` and can lead to an out-of-bounds write stack overflow. This may allow a local user to cause a denial of service or potentially achieve local privilege escalation.
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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: | 2218673, 2218676, 2218677, 2219656, 2219657, 2219658, 2219659, 2219660, 2219661, 2219662, 2219664, 2219665, 2219666, 2219667, 2219668, 2219669, 2219670, 2219671, 2219673, 2219674, 2219675, 2219676, 2219677, 2219678, 2219679 | ||
| Bug Blocks: | 2218674 | ||
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Description
Guilherme de Almeida Suckevicz
2023-06-29 19:34:24 UTC
Created kernel tracking bugs for this issue: Affects: fedora-all [bug 2218673] This was fixed for Fedora with the 6.3.4 stable kernel updates. This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2023:4378 https://access.redhat.com/errata/RHSA-2023:4378 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2023:4380 https://access.redhat.com/errata/RHSA-2023:4380 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2023:4377 https://access.redhat.com/errata/RHSA-2023:4377 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions Via RHSA-2023:4516 https://access.redhat.com/errata/RHSA-2023:4516 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions Via RHSA-2023:4515 https://access.redhat.com/errata/RHSA-2023:4515 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2023:4814 https://access.redhat.com/errata/RHSA-2023:4814 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2023:4801 https://access.redhat.com/errata/RHSA-2023:4801 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Telecommunications Update Service Via RHSA-2023:4817 https://access.redhat.com/errata/RHSA-2023:4817 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-2023:4815 https://access.redhat.com/errata/RHSA-2023:4815 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions Via RHSA-2023:4829 https://access.redhat.com/errata/RHSA-2023:4829 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2023:4828 https://access.redhat.com/errata/RHSA-2023:4828 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Red Hat Enterprise Linux 8.4 Telecommunications Update Service Via RHSA-2023:4961 https://access.redhat.com/errata/RHSA-2023:4961 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Red Hat Enterprise Linux 8.4 Telecommunications Update Service Via RHSA-2023:4962 https://access.redhat.com/errata/RHSA-2023:4962 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions Via RHSA-2023:4967 https://access.redhat.com/errata/RHSA-2023:4967 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2023:5221 https://access.redhat.com/errata/RHSA-2023:5221 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2023:5255 https://access.redhat.com/errata/RHSA-2023:5255 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2023:5244 https://access.redhat.com/errata/RHSA-2023:5244 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Extended Update Support Via RHSA-2023:5548 https://access.redhat.com/errata/RHSA-2023:5548 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Extended Update Support Via RHSA-2023:5627 https://access.redhat.com/errata/RHSA-2023:5627 |