GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2022-49293 (GCVE-0-2022-49293)

Vulnerability from cvelistv5 – Published: 2025-02-26 01:56 – Updated: 2026-05-11 18:56
VLAI
Title
netfilter: nf_tables: initialize registers in nft_do_chain()
Summary
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: initialize registers in nft_do_chain() Initialize registers to avoid stack leak into userspace.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 4d28522acd1c4415c85f6b33463713a268f68965 (git)
Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < a3cc32863b175168283cb0a5fde08de6a1e27df9 (git)
Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 88791b79a1eb2ba94e95d039243e28433583a67b (git)
Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 06f0ff82c70241a766a811ae1acf07d6e2734dcb (git)
Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 2c74374c2e88c7b7992bf808d9f9391f7452f9d9 (git)
Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < fafb904156fbb8f1dd34970cd5223e00b47c33be (git)
Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 64f24c76dd0ce53d0fa3a0bfb9aeea507c769485 (git)
Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < dd03640529204ef4b8189fbdea08217d8d98271f (git)
Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 4c905f6740a365464e91467aa50916555b28213d (git)
guessed Create a notification for this product.
Linux Linux Affected: 3.13
Unaffected: 0 , < 3.13 (semver)
Unaffected: 4.9.309 , ≤ 4.9.* (semver)
Unaffected: 4.14.274 , ≤ 4.14.* (semver)
Unaffected: 4.19.237 , ≤ 4.19.* (semver)
Unaffected: 5.4.188 , ≤ 5.4.* (semver)
Unaffected: 5.10.109 , ≤ 5.10.* (semver)
Unaffected: 5.15.32 , ≤ 5.15.* (semver)
Unaffected: 5.16.18 , ≤ 5.16.* (semver)
Unaffected: 5.17.1 , ≤ 5.17.* (semver)
Unaffected: 5.18 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4d28522acd1c4415c85f6b33463713a268f68965",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "a3cc32863b175168283cb0a5fde08de6a1e27df9",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "88791b79a1eb2ba94e95d039243e28433583a67b",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "06f0ff82c70241a766a811ae1acf07d6e2734dcb",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "2c74374c2e88c7b7992bf808d9f9391f7452f9d9",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "fafb904156fbb8f1dd34970cd5223e00b47c33be",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "64f24c76dd0ce53d0fa3a0bfb9aeea507c769485",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "dd03640529204ef4b8189fbdea08217d8d98271f",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "4c905f6740a365464e91467aa50916555b28213d",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.13"
            },
            {
              "lessThan": "3.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.9.*",
              "status": "unaffected",
              "version": "4.9.309",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.14.*",
              "status": "unaffected",
              "version": "4.14.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.237",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.188",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.109",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.32",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.18",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.17.*",
              "status": "unaffected",
              "version": "5.17.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.9.309",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.14.274",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.237",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.188",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.109",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.32",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.18",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.17.1",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.18",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: initialize registers in nft_do_chain()\n\nInitialize registers to avoid stack leak into userspace."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T18:56:53.438Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4d28522acd1c4415c85f6b33463713a268f68965"
        },
        {
          "url": "https://git.kernel.org/stable/c/a3cc32863b175168283cb0a5fde08de6a1e27df9"
        },
        {
          "url": "https://git.kernel.org/stable/c/88791b79a1eb2ba94e95d039243e28433583a67b"
        },
        {
          "url": "https://git.kernel.org/stable/c/06f0ff82c70241a766a811ae1acf07d6e2734dcb"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c74374c2e88c7b7992bf808d9f9391f7452f9d9"
        },
        {
          "url": "https://git.kernel.org/stable/c/fafb904156fbb8f1dd34970cd5223e00b47c33be"
        },
        {
          "url": "https://git.kernel.org/stable/c/64f24c76dd0ce53d0fa3a0bfb9aeea507c769485"
        },
        {
          "url": "https://git.kernel.org/stable/c/dd03640529204ef4b8189fbdea08217d8d98271f"
        },
        {
          "url": "https://git.kernel.org/stable/c/4c905f6740a365464e91467aa50916555b28213d"
        }
      ],
      "title": "netfilter: nf_tables: initialize registers in nft_do_chain()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49293",
    "datePublished": "2025-02-26T01:56:29.033Z",
    "dateReserved": "2025-02-26T01:49:39.302Z",
    "dateUpdated": "2026-05-11T18:56:53.438Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2022-49293",
      "date": "2026-09-19",
      "epss": "0.00288",
      "percentile": "0.21652"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "Linux",
                "programFiles": [
                  "net/netfilter/nf_tables_core.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "lessThan": "4d28522acd1c4415c85f6b33463713a268f68965",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "a3cc32863b175168283cb0a5fde08de6a1e27df9",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "88791b79a1eb2ba94e95d039243e28433583a67b",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "06f0ff82c70241a766a811ae1acf07d6e2734dcb",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "2c74374c2e88c7b7992bf808d9f9391f7452f9d9",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "fafb904156fbb8f1dd34970cd5223e00b47c33be",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "64f24c76dd0ce53d0fa3a0bfb9aeea507c769485",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "dd03640529204ef4b8189fbdea08217d8d98271f",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  },
                  {
                    "lessThan": "4c905f6740a365464e91467aa50916555b28213d",
                    "status": "affected",
                    "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
                    "versionType": "git"
                  }
                ]
              },
              {
                "defaultStatus": "affected",
                "product": "Linux",
                "programFiles": [
                  "net/netfilter/nf_tables_core.c"
                ],
                "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                "vendor": "Linux",
                "versions": [
                  {
                    "status": "affected",
                    "version": "3.13"
                  },
                  {
                    "lessThan": "3.13",
                    "status": "unaffected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "4.9.*",
                    "status": "unaffected",
                    "version": "4.9.309",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "4.14.*",
                    "status": "unaffected",
                    "version": "4.14.274",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "4.19.*",
                    "status": "unaffected",
                    "version": "4.19.237",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.4.*",
                    "status": "unaffected",
                    "version": "5.4.188",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.10.*",
                    "status": "unaffected",
                    "version": "5.10.109",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.15.*",
                    "status": "unaffected",
                    "version": "5.15.32",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.16.*",
                    "status": "unaffected",
                    "version": "5.16.18",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "5.17.*",
                    "status": "unaffected",
                    "version": "5.17.1",
                    "versionType": "semver"
                  },
                  {
                    "lessThanOrEqual": "*",
                    "status": "unaffected",
                    "version": "5.18",
                    "versionType": "original_commit_for_fix"
                  }
                ]
              }
            ],
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "50937738-233D-4C98-8089-49A862A1B3D8",
                    "versionEndExcluding": "4.9.309",
                    "versionStartIncluding": "3.13",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "9756F2D6-900E-4AAE-B110-B0F3AA7EC647",
                    "versionEndExcluding": "4.14.274",
                    "versionStartIncluding": "4.10",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C479DB4A-41B9-4940-B214-841C74E2C1FA",
                    "versionEndExcluding": "4.19.237",
                    "versionStartIncluding": "4.15",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "670BCB59-E3C8-496D-BD17-297C113776FA",
                    "versionEndExcluding": "5.4.188",
                    "versionStartIncluding": "4.20",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "F3E1A428-8D87-4CD4-B9CA-C621B32933F8",
                    "versionEndExcluding": "5.10.109",
                    "versionStartIncluding": "5.5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3191B916-53BD-46E6-AE21-58197D35768E",
                    "versionEndExcluding": "5.15.32",
                    "versionStartIncluding": "5.11",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C86410A0-E312-4F41-93E9-929EAFB31757",
                    "versionEndExcluding": "5.16.18",
                    "versionStartIncluding": "5.16",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:5.17:*:*:*:*:*:*:*",
                    "matchCriteriaId": "35799228-BFF6-4426-AD3B-F452EA83320F",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: initialize registers in nft_do_chain()\n\nInitialize registers to avoid stack leak into userspace."
          },
          {
            "lang": "es",
            "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: netfilter: nf_tables: inicializar registros en nft_do_chain() Inicializar registros para evitar fugas de pila en el espacio de usuario."
          }
        ],
        "id": "CVE-2022-49293",
        "lastModified": "2026-06-17T05:17:37.380",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2025-02-26T07:01:06.140",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/06f0ff82c70241a766a811ae1acf07d6e2734dcb"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/2c74374c2e88c7b7992bf808d9f9391f7452f9d9"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/4c905f6740a365464e91467aa50916555b28213d"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/4d28522acd1c4415c85f6b33463713a268f68965"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/64f24c76dd0ce53d0fa3a0bfb9aeea507c769485"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/88791b79a1eb2ba94e95d039243e28433583a67b"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/a3cc32863b175168283cb0a5fde08de6a1e27df9"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/dd03640529204ef4b8189fbdea08217d8d98271f"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/fafb904156fbb8f1dd34970cd5223e00b47c33be"
          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-29T21:03:49+00:00",
      "cve": "CVE-2022-49293",
      "id": "CVE-2022-49293",
      "initial_release_date": "2022-01-01T00:00:00+00:00",
      "product_status:known_affected": "76",
      "product_status:known_not_affected": "198",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: netfilter: nf_tables: initialize registers in nft_do_chain()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-49293.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-05T00:56:41Z",
      "cve": "CVE-2022-49293",
      "id": "CVE-2022-49293",
      "initial_release_date": "2025-02-27T03:09:18Z",
      "product_status:known_not_affected": "265",
      "product_status:recommended": "284",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2022-49293",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-49293.json",
      "version": "43"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.