kernel: Fix of 10 CVEs

{
  "id": "da39e00e999d0ac8d2a82c0ea0404a54d63299c465652b741ec7a84862520cee",
  "url": "https://osv.dev/vulnerability/CLSA-2023-1700591846",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "kernel: Fix of 10 CVEs",
    "summary": "- openvswitch: fix OOB access in reserve_sfa_size() {CVE-2022-2639} - xen/blkfront: fix leaking data in shared pages {CVE-2022-26365} - Bluetooth: Fix slab-out-of-bounds read in hci_extended_inquiry_result_evt() {CVE-2020-36386} - btrfs: only search for left_info if there is no right_info in try_merge_free_space {CVE-2019-19448} - filldir[64]: remove WARN_ON_ONCE() for bad directory entries {CVE-2019-10220} - Make filldir[64]() verify the directory entry filename is valid {CVE-2019-10220} - ath9k: release allocated buffer if timed out {CVE-2019-19074} - net: sched: sch_qfq: prevent slab-out-of-bounds in {CVE-2023-31436} - memstick: r592: Fix UAF bug in r592_remove due to race {CVE-2023-3141} - wifi: rndis_wlan: Prevent buffer overflow in rndis_query_oid {CVE-2023-23559} - ext4: fix kernel infoleak via ext4_extent_header {CVE-2022-0850}",
    "evidence": "osv:CLSA-2023-1700591846",
    "products": [
      {
        "name": {
          "value": "kernel-abi-whitelists",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2.6.32-754.35.8.el6.tuxcare.els13",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "kernel-doc",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2.6.32-754.35.8.el6.tuxcare.els13",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "kernel-firmware",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2.6.32-754.35.8.el6.tuxcare.els13",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CLSA-2023-1700591846",
      "aliases": [
        "CLSA-2023-1700591846"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2.6.32-754.35.8.el6.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "kernel-abi-whitelists",
            "purl": "pkg:rpm/tuxcare/kernel-abi-whitelists?distro=centos-6",
            "ecosystem": "TuxCare:CentOS:6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos6els/CLSA-2023-1700591846.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2.6.32-754.35.8.el6.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "kernel-doc",
            "purl": "pkg:rpm/tuxcare/kernel-doc?distro=centos-6",
            "ecosystem": "TuxCare:CentOS:6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos6els/CLSA-2023-1700591846.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2.6.32-754.35.8.el6.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "kernel-firmware",
            "purl": "pkg:rpm/tuxcare/kernel-firmware?distro=centos-6",
            "ecosystem": "TuxCare:CentOS:6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos6els/CLSA-2023-1700591846.json"
          }
        }
      ],
      "modified": "2026-10-21T10:47:44.972317928Z",
      "provider": "osv",
      "upstream": [
        "CVE-2019-10220",
        "CVE-2019-19074",
        "CVE-2019-19448",
        "CVE-2020-36386",
        "CVE-2022-0850",
        "CVE-2022-26365",
        "CVE-2022-2639",
        "CVE-2023-23559",
        "CVE-2023-3141",
        "CVE-2023-31436"
      ],
      "references": [
        "https://errata.cloudlinux.com/els6/CLSA-2023-1700591846.html"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2019-10220",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2019-19074",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2019-19448",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2020-36386",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2022-0850",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2022-26365",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2022-2639",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-23559",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-3141",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-31436",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 392383,
  "published_at": "2023-11-21T18:37:30+00:00"
}