Vulnerability-Lookup

CVE-2025-21759 (GCVE-0-2025-21759)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-08-05 11:54

Title

ipv6: mcast: extend RCU protection in igmp6_send()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: extend RCU protection in igmp6_send() igmp6_send() can be called without RTNL or RCU being held. Extend RCU protection so that we can safely fetch the net pointer and avoid a potential UAF. Note that we no longer can use sock_alloc_send_skb() because ipv6.igmp_sk uses GFP_KERNEL allocations which can sleep. Instead use alloc_skb() and charge the net->ipv6.igmp_sk socket under RCU protection.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-27 17:57 UTC

CWE

CWE-416 - Use After Free

Assigner

Linux mitre root

References

4 references

URL	Tags
https://git.kernel.org/stable/c/81b25a07ebf53f9ef…
https://git.kernel.org/stable/c/0bf8e2f3768629d43…
https://git.kernel.org/stable/c/8e92d6a413feaf968…
https://git.kernel.org/stable/c/087c1faa594fa07a6…

Impacted products

2 products

Vendor	Product	Version	CPE status
Linux	Linux	Affected: b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551 , < 81b25a07ebf53f9ef4ca8f3d96a8ddb94561dd5a (git) Affected: b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551 , < 0bf8e2f3768629d437a32cb824149e6e98254381 (git) Affected: b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551 , < 8e92d6a413feaf968a33f0b439ecf27404407458 (git) Affected: b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551 , < 087c1faa594fa07a66933d750c0b2610aa1a2946 (git)	guessed
Linux	Linux	Affected: 2.6.26 Unaffected: 0 , < 2.6.26 (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)	guessed

Show details on NVD website

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Extienda la protecci\u00f3n RCU para que podamos obtener de forma segura el puntero de red y evitar un posible UAF. Tenga en cuenta que ya no podemos usar sock_alloc_send_skb() porque ipv6.igmp_sk usa asignaciones GFP_KERNEL que pueden dormir. 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    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-21759\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-02-27T17:57:46.460072Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-416\", \"description\": \"CWE-416 Use After Free\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-02-27T17:57:47.940Z\"}}], \"cna\": {\"title\": \"ipv6: mcast: extend RCU protection in igmp6_send()\", \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"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\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"AV:L - Although igmp6_send() can be scheduled by adjacent MLD Query packets, the freeing side of the race requires network-namespace dismantle or a netdev netns move, which is driven by local syscalls (unshare/setns, RTM_NEWLINK with IFLA_NET_NS_FD, process exit). A local unprivileged user controls both sides of the race entirely, making local access the reliable exploitation vector.\\nAC:L - The attacker drives both halves: they schedule igmp6_send() at will (multicast join/leave, link up/down, or timed MLD reports) and trigger the free by destroying their own netns or moving the device out of it, and can retry the race indefinitely while heap-grooming the freed struct net/struct sock.\\nPR:L - Only an unprivileged local account is needed \\u2014 the CAP_NET_ADMIN checks on the netns-move path are ns_capable() against the target netns user_ns, which is satisfied inside a user namespace created with unshare -Urn, and IPv6 multicast joins require no privilege at all.\\nUI:N - The entire sequence \\u2014 namespace setup, multicast group joins, and namespace teardown \\u2014 is performed by the attacker\u0027s own processes with no action from any other user.\\nS:U - The corrupted objects (struct net, struct sock) and the resulting code execution are all within the kernel\u0027s own security authority; no hypervisor, IOMMU, or other security boundary is crossed.\\nC:H - The use-after-free reads sk-\u003esk_sndbuf, sk-\u003esk_allocation, sk-\u003esk_socket, net-\u003emib pointers and net-\u003enf.hooks_ipv6[] from freed-and-reallocated memory, giving an attacker who sprays the freed slab a controllable pointer-dereference primitive that can be turned into arbitrary kernel memory disclosure.\\nI:H - skb_set_owner_w() performs refcount_add() into the freed socket and NF_HOOK() calls a function pointer fetched from the freed struct net\u0027s netfilter hook array, yielding both a write primitive and control-flow hijack suitable for full privilege escalation.\\nA:H - Dereferencing a freed struct net and its igmp_sk reliably produces a kernel oops/panic (slab-use-after-free, invalid pointer dereference in the netfilter or socket accounting path), and the race can be repeated to crash the machine.\"}]}], \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551\", \"lessThan\": \"81b25a07ebf53f9ef4ca8f3d96a8ddb94561dd5a\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551\", \"lessThan\": \"0bf8e2f3768629d437a32cb824149e6e98254381\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551\", \"lessThan\": \"8e92d6a413feaf968a33f0b439ecf27404407458\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"b8ad0cbc58f703972e9e37c4e2a8081dd7e6a551\", \"lessThan\": \"087c1faa594fa07a66933d750c0b2610aa1a2946\", \"versionType\": \"git\"}], \"programFiles\": [\"net/ipv6/mcast.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.6.26\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"2.6.26\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"6.6.79\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.12.16\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.12.*\"}, {\"status\": \"unaffected\", \"version\": \"6.13.4\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.13.*\"}, {\"status\": \"unaffected\", \"version\": \"6.14\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"net/ipv6/mcast.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/81b25a07ebf53f9ef4ca8f3d96a8ddb94561dd5a\"}, {\"url\": \"https://git.kernel.org/stable/c/0bf8e2f3768629d437a32cb824149e6e98254381\"}, {\"url\": \"https://git.kernel.org/stable/c/8e92d6a413feaf968a33f0b439ecf27404407458\"}, {\"url\": \"https://git.kernel.org/stable/c/087c1faa594fa07a66933d750c0b2610aa1a2946\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nipv6: mcast: extend RCU protection in igmp6_send()\\n\\nigmp6_send() can be called without RTNL or RCU being held.\\n\\nExtend RCU protection so that we can safely fetch the net pointer\\nand avoid a potential UAF.\\n\\nNote that we no longer can use sock_alloc_send_skb() because\\nipv6.igmp_sk uses GFP_KERNEL allocations which can sleep.\\n\\nInstead use alloc_skb() and charge the net-\u003eipv6.igmp_sk\\nsocket under RCU protection.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.79\", \"versionStartIncluding\": \"2.6.26\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12.16\", \"versionStartIncluding\": \"2.6.26\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.13.4\", \"versionStartIncluding\": \"2.6.26\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.14\", \"versionStartIncluding\": \"2.6.26\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2026-08-05T11:54:12.048Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-21759\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-05T11:54:12.048Z\", \"dateReserved\": \"2024-12-29T08:45:45.761Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2025-02-27T02:18:12.994Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

WID-SEC-W-2025-2043

Vulnerability from csaf_certbund - Published: 2025-09-11 22:00 - Updated: 2025-10-01 22:00

Summary

IBM QRadar SIEM: Mehrere Schwachstellen

Severity

Mittel

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung: IBM QRadar Security Information and Event Management (SIEM) bietet Unterstützung bei der Erkennung und Priorisierung von Sicherheitsbedrohungen im Unternehmen.

Angriff: Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um beliebigen Programmcode auszuführen, einen Denial of Service Zustand zu erzeugen, um Dateien zu manipulieren und um nicht nächer spezifizierte Auswirkungen zu erzielen..

Betroffene Betriebssysteme: - Linux - UNIX

CVE-2021-47670

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2023-49083

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2024-56644

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-21727

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-21759

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-22058

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-22097

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-37914

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-38085

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-38159

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-38200

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-38250

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-38380

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-5914

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-5994

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-6020

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-6032

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-8194

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

CVE-2025-0164

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Red Hat Enterprise Linux Red Hat	`cpe:/o:redhat:enterprise_linux:-`	—
IBM QRadar SIEM <7.5.0 UP13 IF02 IBM / QRadar SIEM		<7.5.0 UP13 IF02

References

5 references

URL	Category
https://wid.cert-bund.de/.well-known/csaf/white/2…	self
https://wid.cert-bund.de/portal/wid/securityadvis…	self
https://www.ibm.com/support/pages/node/7244784	external
https://www.ibm.com/support/pages/node/7244786	external
https://access.redhat.com/errata/RHSA-2025:17161	external

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "IBM QRadar Security Information and Event Management (SIEM) bietet Unterst\u00fctzung bei der Erkennung und Priorisierung von Sicherheitsbedrohungen im Unternehmen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um beliebigen Programmcode auszuf\u00fchren, einen Denial of Service Zustand zu erzeugen, um Dateien zu manipulieren und um nicht n\u00e4cher spezifizierte Auswirkungen zu erzielen..",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2025-2043 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2043.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2043 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2043"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7244784 vom 2025-09-12",
        "url": "https://www.ibm.com/support/pages/node/7244784"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7244786 vom 2025-09-12",
        "url": "https://www.ibm.com/support/pages/node/7244786"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2025:17161 vom 2025-10-01",
        "url": "https://access.redhat.com/errata/RHSA-2025:17161"
      }
    ],
    "source_lang": "en-US",
    "title": "IBM QRadar SIEM: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-10-01T22:00:00.000+00:00",
      "generator": {
        "date": "2025-10-02T08:18:55.515+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-2043",
      "initial_release_date": "2025-09-11T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-09-11T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-09-14T22:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2025-29120"
        },
        {
          "date": "2025-10-01T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c7.5.0 UP13 IF02",
                "product": {
                  "name": "IBM QRadar SIEM \u003c7.5.0 UP13 IF02",
                  "product_id": "T046961"
                }
              },
              {
                "category": "product_version",
                "name": "7.5.0 UP13 IF02",
                "product": {
                  "name": "IBM QRadar SIEM 7.5.0 UP13 IF02",
                  "product_id": "T046961-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:qradar_siem:7.5.0:up13_if02"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "QRadar SIEM"
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-47670",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2021-47670"
    },
    {
      "cve": "CVE-2023-49083",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2023-49083"
    },
    {
      "cve": "CVE-2024-56644",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2024-56644"
    },
    {
      "cve": "CVE-2025-21727",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-21727"
    },
    {
      "cve": "CVE-2025-21759",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-21759"
    },
    {
      "cve": "CVE-2025-22058",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-22058"
    },
    {
      "cve": "CVE-2025-22097",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-22097"
    },
    {
      "cve": "CVE-2025-37914",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-37914"
    },
    {
      "cve": "CVE-2025-38085",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-38085"
    },
    {
      "cve": "CVE-2025-38159",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-38159"
    },
    {
      "cve": "CVE-2025-38200",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-38200"
    },
    {
      "cve": "CVE-2025-38250",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-38250"
    },
    {
      "cve": "CVE-2025-38380",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-38380"
    },
    {
      "cve": "CVE-2025-5914",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-5914"
    },
    {
      "cve": "CVE-2025-5994",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-5994"
    },
    {
      "cve": "CVE-2025-6020",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-6020"
    },
    {
      "cve": "CVE-2025-6032",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-6032"
    },
    {
      "cve": "CVE-2025-8194",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-8194"
    },
    {
      "cve": "CVE-2025-0164",
      "product_status": {
        "known_affected": [
          "67646",
          "T046961"
        ]
      },
      "release_date": "2025-09-11T22:00:00.000+00:00",
      "title": "CVE-2025-0164"
    }
  ]
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2025-21759 (GCVE-0-2025-21759)

WID-SEC-W-2025-2043

Tags

Sightings

Nomenclature