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alsa-2024:2981
Vulnerability from osv_almalinux
Published
2024-05-22 00:00
Modified
2024-05-29 14:43
Summary
Moderate: frr security update
Details

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD.

Security Fix(es):

  • frr: missing length check in bgp_attr_psid_sub() can lead do DoS (CVE-2023-31490)
  • frr: processes invalid NLRIs if attribute length is zero (CVE-2023-41358)
  • frr: NULL pointer dereference in bgp_nlri_parse_flowspec() in bgpd/bgp_flowspec.c (CVE-2023-41909)
  • frr: mishandled malformed data leading to a crash (CVE-2023-46752)
  • frr: crafted BGP UPDATE message leading to a crash (CVE-2023-46753)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "frr"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.5.1-22.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "frr-selinux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.5.1-22.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. \n\nSecurity Fix(es):\n\n* frr: missing length check in bgp_attr_psid_sub() can lead do DoS (CVE-2023-31490)\n* frr: processes invalid NLRIs if attribute length is zero (CVE-2023-41358)\n* frr: NULL pointer dereference in bgp_nlri_parse_flowspec() in bgpd/bgp_flowspec.c (CVE-2023-41909)\n* frr: mishandled malformed data leading to a crash (CVE-2023-46752)\n* frr: crafted BGP UPDATE message leading to a crash (CVE-2023-46753)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "id": "ALSA-2024:2981",
  "modified": "2024-05-29T14:43:20Z",
  "published": "2024-05-22T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2024:2981"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-31490"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-41358"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-41909"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-46752"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-46753"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2235839"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2237416"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2238992"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2246379"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2246381"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2024-2981.html"
    }
  ],
  "related": [
    "CVE-2023-31490",
    "CVE-2023-41358",
    "CVE-2023-41909",
    "CVE-2023-46752",
    "CVE-2023-46753"
  ],
  "summary": "Moderate: frr security update"
}



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