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

CVE-2026-46129 (GCVE-0-2026-46129)

Vulnerability from cvelistv5 – Published: 2026-05-28 09:35 – Updated: 2026-08-05 12:29
VLAI
Title
btrfs: fix double free in create_space_info() error path
Summary
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix double free in create_space_info() error path When kobject_init_and_add() fails, the call chain is: create_space_info() -> btrfs_sysfs_add_space_info_type() -> kobject_init_and_add() -> failure -> kobject_put(&space_info->kobj) -> space_info_release() -> kfree(space_info) Then control returns to create_space_info(): btrfs_sysfs_add_space_info_type() returns error -> goto out_free -> kfree(space_info) This causes a double free. Keep the direct kfree(space_info) for the earlier failure path, but after btrfs_sysfs_add_space_info_type() has called kobject_put(), let the kobject release callback handle the cleanup.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 20e8f2de3688082eeafeb93c8900485b7542457e , < ae6d6e31ceb72b7697c28a528e4923c08e3c2ef5 (git)
Affected: 58208907c4044a764dbd8896026283905da6d9be , < c2670ec4aa49ca226bce9776601e0da37502be07 (git)
Affected: bb4fa4c0b54aae25e55faeda7f78d0c11b8cd618 , < f414b3abbba59ef379a2b3c31f2bdd9358ed5e53 (git)
Affected: 6cb008f1bb23e023dfe615cca5df14570dfc8da5 , < 9a060970fd7b5e1c561e4ce73cb9949e4269a738 (git)
Affected: a11224a016d6d1d46a4d9b6573244448a80d4d7f , < dd6ade0fdd59218d71a981ae7c937a304e49209c (git)
Affected: a11224a016d6d1d46a4d9b6573244448a80d4d7f , < 3f487be81292702a59ea9dbc4088b3360a50e837 (git)
Affected: 6.1.162 , < 6.1.175 (semver)
Affected: 6.6.122 , < 6.6.140 (semver)
Affected: 6.12.67 , < 6.12.88 (semver)
Affected: 6.18.7 , < 6.18.30 (semver)
guessed Create a notification for this product.
Linux Linux Affected: 6.19
Unaffected: 0 , < 6.19 (semver)
Unaffected: 6.1.175 , ≤ 6.1.* (semver)
Unaffected: 6.6.140 , ≤ 6.6.* (semver)
Unaffected: 6.12.88 , ≤ 6.12.* (semver)
Unaffected: 6.18.30 , ≤ 6.18.* (semver)
Unaffected: 7.0.7 , ≤ 7.0.* (semver)
Unaffected: 7.1 , ≤ * (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": [
            "fs/btrfs/space-info.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ae6d6e31ceb72b7697c28a528e4923c08e3c2ef5",
              "status": "affected",
              "version": "20e8f2de3688082eeafeb93c8900485b7542457e",
              "versionType": "git"
            },
            {
              "lessThan": "c2670ec4aa49ca226bce9776601e0da37502be07",
              "status": "affected",
              "version": "58208907c4044a764dbd8896026283905da6d9be",
              "versionType": "git"
            },
            {
              "lessThan": "f414b3abbba59ef379a2b3c31f2bdd9358ed5e53",
              "status": "affected",
              "version": "bb4fa4c0b54aae25e55faeda7f78d0c11b8cd618",
              "versionType": "git"
            },
            {
              "lessThan": "9a060970fd7b5e1c561e4ce73cb9949e4269a738",
              "status": "affected",
              "version": "6cb008f1bb23e023dfe615cca5df14570dfc8da5",
              "versionType": "git"
            },
            {
              "lessThan": "dd6ade0fdd59218d71a981ae7c937a304e49209c",
              "status": "affected",
              "version": "a11224a016d6d1d46a4d9b6573244448a80d4d7f",
              "versionType": "git"
            },
            {
              "lessThan": "3f487be81292702a59ea9dbc4088b3360a50e837",
              "status": "affected",
              "version": "a11224a016d6d1d46a4d9b6573244448a80d4d7f",
              "versionType": "git"
            },
            {
              "lessThan": "6.1.175",
              "status": "affected",
              "version": "6.1.162",
              "versionType": "semver"
            },
            {
              "lessThan": "6.6.140",
              "status": "affected",
              "version": "6.6.122",
              "versionType": "semver"
            },
            {
              "lessThan": "6.12.88",
              "status": "affected",
              "version": "6.12.67",
              "versionType": "semver"
            },
            {
              "lessThan": "6.18.30",
              "status": "affected",
              "version": "6.18.7",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/space-info.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.19"
            },
            {
              "lessThan": "6.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.175",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.140",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.*",
              "status": "unaffected",
              "version": "7.0.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.175",
                  "versionStartIncluding": "6.1.162",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.140",
                  "versionStartIncluding": "6.6.122",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.88",
                  "versionStartIncluding": "6.12.67",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.30",
                  "versionStartIncluding": "6.18.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.0.7",
                  "versionStartIncluding": "6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.1",
                  "versionStartIncluding": "6.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: fix double free in create_space_info() error path\n\nWhen kobject_init_and_add() fails, the call chain is:\n\ncreate_space_info()\n-\u003e btrfs_sysfs_add_space_info_type()\n-\u003e kobject_init_and_add()\n-\u003e failure\n-\u003e kobject_put(\u0026space_info-\u003ekobj)\n-\u003e space_info_release()\n-\u003e kfree(space_info)\n\nThen control returns to create_space_info():\n\nbtrfs_sysfs_add_space_info_type() returns error\n-\u003e goto out_free\n-\u003e kfree(space_info)\n\nThis causes a double free.\n\nKeep the direct kfree(space_info) for the earlier failure path, but\nafter btrfs_sysfs_add_space_info_type() has called kobject_put(), let\nthe kobject release callback handle the cleanup."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "AV:L - The vulnerable code is reachable only during a btrfs mount (btrfs_fill_super \u2192 open_ctree \u2192 btrfs_init_space_info \u2192 create_space_info); it requires presenting a device/image and initiating a mount locally, with no network path.\nAC:L - The failure point is kobject_init_and_add() returning an allocation error; per guidance memory pressure is attacker-influenceable, and an attacker can repeatedly retry mounts under induced pressure to hit it.\nPR:L - On typical desktops/kiosks an unprivileged user can mount attacker-supplied removable media or loop images via udisks2/autofs, so no real root in the init namespace is strictly required to initiate the triggering mount.\nUI:N - The attacker performs the mount of their own crafted image themselves, so no separate victim action is required.\nS:U - The double free corrupts kernel heap state within the kernel\u0027s own security authority with no crossing into another security domain (no VM/IOMMU boundary).\nC:H - A double free is memory corruption that can be leveraged via reallocation of the freed slot into an attacker-controlled object, enabling kernel memory disclosure.\nI:H - Double-free corruption of the heap allocator can be groomed into a write primitive / control-flow hijack, so integrity impact is High.\nA:H - A double free reliably corrupts allocator metadata and causes kernel oops/panic, yielding a High availability impact."
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-05T12:29:55.996Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ae6d6e31ceb72b7697c28a528e4923c08e3c2ef5"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2670ec4aa49ca226bce9776601e0da37502be07"
        },
        {
          "url": "https://git.kernel.org/stable/c/f414b3abbba59ef379a2b3c31f2bdd9358ed5e53"
        },
        {
          "url": "https://git.kernel.org/stable/c/9a060970fd7b5e1c561e4ce73cb9949e4269a738"
        },
        {
          "url": "https://git.kernel.org/stable/c/dd6ade0fdd59218d71a981ae7c937a304e49209c"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f487be81292702a59ea9dbc4088b3360a50e837"
        }
      ],
      "title": "btrfs: fix double free in create_space_info() error path",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-46129",
    "datePublished": "2026-05-28T09:35:44.271Z",
    "dateReserved": "2026-05-13T15:03:33.099Z",
    "dateUpdated": "2026-08-05T12:29:55.996Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-46129",
      "date": "2026-09-16",
      "epss": "0.00139",
      "percentile": "0.03614"
    },
    "microsoft_vex": {
      "current_release_date": "2026-06-09T14:48:59.000Z",
      "cve": "CVE-2026-46129",
      "id": "msrc_CVE-2026-46129",
      "initial_release_date": "2026-05-02T00:00:00.000Z",
      "product_status:fixed": "1",
      "product_status:known_affected": "1",
      "source": "Microsoft CSAF VEX",
      "status": "final",
      "title": "btrfs: fix double free in create_space_info() error path",
      "url": "https://msrc.microsoft.com/csaf/vex/2026/msrc_cve-2026-46129.json",
      "version": "3"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-46129\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2026-05-28T10:16:28.473\",\"lastModified\":\"2026-06-24T18:10:24.650\",\"vulnStatus\":\"Undergoing Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nbtrfs: fix double free in create_space_info() error path\\n\\nWhen kobject_init_and_add() fails, the call chain is:\\n\\ncreate_space_info()\\n-\u003e btrfs_sysfs_add_space_info_type()\\n-\u003e kobject_init_and_add()\\n-\u003e failure\\n-\u003e kobject_put(\u0026space_info-\u003ekobj)\\n-\u003e space_info_release()\\n-\u003e kfree(space_info)\\n\\nThen control returns to create_space_info():\\n\\nbtrfs_sysfs_add_space_info_type() returns error\\n-\u003e goto out_free\\n-\u003e kfree(space_info)\\n\\nThis causes a double free.\\n\\nKeep the direct kfree(space_info) for the earlier failure path, but\\nafter btrfs_sysfs_add_space_info_type() has called kobject_put(), let\\nthe kobject release callback handle the cleanup.\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"fs/btrfs/space-info.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"20e8f2de3688082eeafeb93c8900485b7542457e\",\"lessThan\":\"ae6d6e31ceb72b7697c28a528e4923c08e3c2ef5\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"58208907c4044a764dbd8896026283905da6d9be\",\"lessThan\":\"c2670ec4aa49ca226bce9776601e0da37502be07\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"bb4fa4c0b54aae25e55faeda7f78d0c11b8cd618\",\"lessThan\":\"f414b3abbba59ef379a2b3c31f2bdd9358ed5e53\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"6cb008f1bb23e023dfe615cca5df14570dfc8da5\",\"lessThan\":\"9a060970fd7b5e1c561e4ce73cb9949e4269a738\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a11224a016d6d1d46a4d9b6573244448a80d4d7f\",\"lessThan\":\"dd6ade0fdd59218d71a981ae7c937a304e49209c\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a11224a016d6d1d46a4d9b6573244448a80d4d7f\",\"lessThan\":\"3f487be81292702a59ea9dbc4088b3360a50e837\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"6.1.162\",\"lessThan\":\"6.1.175\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"6.6.122\",\"lessThan\":\"6.6.140\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"6.12.67\",\"lessThan\":\"6.12.88\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"6.18.7\",\"lessThan\":\"6.18.30\",\"versionType\":\"semver\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"fs/btrfs/space-info.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"6.19\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"6.19\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.175\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.140\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.12.88\",\"lessThanOrEqual\":\"6.12.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.18.30\",\"lessThanOrEqual\":\"6.18.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"7.0.7\",\"lessThanOrEqual\":\"7.0.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"7.1\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-415\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.1.162\",\"versionEndExcluding\":\"6.1.175\",\"matchCriteriaId\":\"75727B5C-E260-40C6-ADB0-FE828902A5F7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.6.122\",\"versionEndExcluding\":\"6.6.140\",\"matchCriteriaId\":\"511A93EB-D844-497A-8507-71BFE095FA06\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.12.67\",\"versionEndExcluding\":\"6.12.88\",\"matchCriteriaId\":\"251D1B2E-2F27-4042-84E8-B5A01A75AB74\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.18.7\",\"versionEndExcluding\":\"6.18.30\",\"matchCriteriaId\":\"76CFFF82-D317-4BEA-807B-C59EA6680E3B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.19.1\",\"versionEndExcluding\":\"7.0.7\",\"matchCriteriaId\":\"E4CB01CB-3218-4920-91CF-A5FFFFFF60C3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"35C8A871-4971-433E-A046-FC9F7B7D190A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:*\",\"matchCriteriaId\":\"3EF854A1-ABB1-4E93-BE9A-44569EC76C0D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc7:*:*:*:*:*:*\",\"matchCriteriaId\":\"F5DC0CA6-F0AF-4DDF-A882-3DADB9A886A7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.19:rc8:*:*:*:*:*:*\",\"matchCriteriaId\":\"EB5B7DFC-C36B-45D8-922C-877569FDDF43\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/3f487be81292702a59ea9dbc4088b3360a50e837\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/9a060970fd7b5e1c561e4ce73cb9949e4269a738\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ae6d6e31ceb72b7697c28a528e4923c08e3c2ef5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/c2670ec4aa49ca226bce9776601e0da37502be07\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/dd6ade0fdd59218d71a981ae7c937a304e49209c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/f414b3abbba59ef379a2b3c31f2bdd9358ed5e53\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}",
    "redhat_vex": {
      "aggregate_severity": "None",
      "current_release_date": "2026-06-28T07:40:59+00:00",
      "cve": "CVE-2026-46129",
      "id": "CVE-2026-46129",
      "initial_release_date": "2026-05-28T00:00:00+00:00",
      "product_status:known_not_affected": "274",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: btrfs: fix double free in create_space_info() error path",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46129.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-06T01:17:56Z",
      "cve": "CVE-2026-46129",
      "id": "CVE-2026-46129",
      "initial_release_date": "2026-05-29T01:16:40Z",
      "product_status:known_not_affected": "293",
      "product_status:recommended": "4",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2026-46129",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2026-46129.json",
      "version": "5"
    }
  }
}



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.