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THREATINT
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CVE-2024-11738

Rustls: rustls network-reachable panic in `acceptor::accept`



Description

A flaw was found in Rustls 0.23.13 and related APIs. This vulnerability allows denial of service (panic) via a fragmented TLS ClientHello message.

Reserved 2024-11-26 | Published 2024-12-06 | Updated 2024-12-06 | Assigner redhat


MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Problem types

Uncaught Exception

Product status

Default status
unaffected

0.23.13 before 0.23.18
affected

Default status
unaffected

Default status
unaffected

Timeline

2024-11-25:Reported to Red Hat.
2024-11-25:Made public.

References

access.redhat.com/security/cve/CVE-2024-11738 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2328732 (RHBZ#2328732) issue-tracking

github.com/advisories/GHSA-qg5g-gv98-5ffh

github.com/rustls/rustls

github.com/rustls/rustls/issues/2227

rustsec.org/advisories/RUSTSEC-2024-0399.html

cve.org (CVE-2024-11738)

nvd.nist.gov (CVE-2024-11738)

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