CVE-2016-3070 (GCVE-0-2016-3070)

Vulnerability from cvelistv5 – Published: 2016-08-06 20:00 – Updated: 2024-08-05 23:40
VLAI
Summary
The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a certain page move.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Assigner
References
URL Tags
http://www.ubuntu.com/usn/USN-3035-3 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-3035-1 vendor-advisoryx_refsource_UBUNTU
https://bugzilla.redhat.com/show_bug.cgi?id=1308846 x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-3036-1 vendor-advisoryx_refsource_UBUNTU
http://rhn.redhat.com/errata/RHSA-2016-2584.html vendor-advisoryx_refsource_REDHAT
http://www.ubuntu.com/usn/USN-3035-2 vendor-advisoryx_refsource_UBUNTU
http://rhn.redhat.com/errata/RHSA-2016-2574.html vendor-advisoryx_refsource_REDHAT
https://github.com/torvalds/linux/commit/42cb14b1… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-3037-1 vendor-advisoryx_refsource_UBUNTU
http://www.debian.org/security/2016/dsa-3607 vendor-advisoryx_refsource_DEBIAN
https://security-tracker.debian.org/tracker/CVE-2… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-3034-1 vendor-advisoryx_refsource_UBUNTU
http://www.securityfocus.com/bid/90518 vdb-entryx_refsource_BID
http://git.kernel.org/cgit/linux/kernel/git/torva… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-3034-2 vendor-advisoryx_refsource_UBUNTU
Date Public
2016-05-10 00:00
Show details on NVD website
To clipboard 

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              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 7.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.0"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2016-08-06T20:59:00.157",
        "references": [
          {
            "source": "secalert@redhat.com",
            "tags": [
              "Issue Tracking",
              "Patch"
            ],
            "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=42cb14b110a5698ccf26ce59c4441722605a3743"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://rhn.redhat.com/errata/RHSA-2016-2574.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://rhn.redhat.com/errata/RHSA-2016-2584.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.debian.org/security/2016/dsa-3607"
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          {
            "source": "secalert@redhat.com",
            "url": "http://www.securityfocus.com/bid/90518"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.ubuntu.com/usn/USN-3034-1"
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            "url": "http://www.ubuntu.com/usn/USN-3037-1"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
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            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1308846"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
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            "url": "https://github.com/torvalds/linux/commit/42cb14b110a5698ccf26ce59c4441722605a3743"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
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            "url": "https://security-tracker.debian.org/tracker/CVE-2016-3070"
          },
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            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          },
          {
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            "url": "http://www.securityfocus.com/bid/90518"
          },
          {
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          },
          {
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          },
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          },
          {
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            "tags": [
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          },
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            "tags": [
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            ],
            "url": "https://security-tracker.debian.org/tracker/CVE-2016-3070"
          }
        ],
        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-476"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-28T11:28:52+00:00",
      "cve": "CVE-2016-3070",
      "id": "CVE-2016-3070",
      "initial_release_date": "2016-05-10T00:00:00+00:00",
      "product_status:fixed": "191",
      "product_status:known_affected": "12",
      "product_status:known_not_affected": "15",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: Null pointer dereference in trace_writeback_dirty_page()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2016/cve-2016-3070.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "low",
      "current_release_date": "2026-09-01T02:18:47Z",
      "cve": "CVE-2016-3070",
      "id": "CVE-2016-3070",
      "initial_release_date": "2023-02-15T05:05:04Z",
      "product_status:known_not_affected": "534",
      "product_status:recommended": "128",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2016-3070",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2016-3070.json",
      "version": "18"
    }
  }
}



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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.