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Oracle Linux: CVE-2023-41909: ELSA-2024-2981: frr security update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2023-41909: ELSA-2024-2981: frr security update (MODERATE) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
09/05/2023
Created
05/21/2024
Added
05/15/2024
Modified
12/06/2024

Description

An issue was discovered in FRRouting FRR through 9.0. bgp_nlri_parse_flowspec in bgpd/bgp_flowspec.c processes malformed requests with no attributes, leading to a NULL pointer dereference. A flaw was found in frr. Processing a malformed request with no attributes may cause a NULL pointer dereference, resulting in a denial of service.

Solution(s)

  • oracle-linux-upgrade-frr
  • oracle-linux-upgrade-frr-selinux

References

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