Bug 2248208 (CVE-2023-47234)
| Summary: | CVE-2023-47234 frr: crash from specially crafted MP_UNREACH_NLRI-containing BGP UPDATE message | ||
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| Product: | [Other] Security Response | Reporter: | Anten Skrabec <askrabec> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | Keywords: | Security |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | frr 9.0.1 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in frr. A crash can occur when processing a crafted BGP UPDATE message with a MP_UNREACH_NLRI attribute and additional NLRI data that lacks mandatory path attributes.
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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: | 2248313, 2249072 | ||
| Bug Blocks: | 2248211 | ||
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Description
Anten Skrabec
2023-11-06 20:38:59 UTC
Created frr tracking bugs for this issue: Affects: fedora-all [bug 2249072] This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2024:0130 https://access.redhat.com/errata/RHSA-2024:0130 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2024:0477 https://access.redhat.com/errata/RHSA-2024:0477 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Extended Update Support Via RHSA-2024:0574 https://access.redhat.com/errata/RHSA-2024:0574 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Extended Update Support Via RHSA-2024:1093 https://access.redhat.com/errata/RHSA-2024:1093 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Extended Update Support Via RHSA-2024:1113 https://access.redhat.com/errata/RHSA-2024:1113 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2024:1152 https://access.redhat.com/errata/RHSA-2024:1152 |