Vulnerability-Lookup

GHSA-QRQJ-C695-3J7Q

Vulnerability from github – Published: 2022-05-17 05:37 – Updated: 2022-05-17 05:37

Details

SystemTap 1.4, when unprivileged (aka stapusr) mode is enabled, allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted ELF program with DWARF expressions that are not properly handled by a stap script that performs stack unwinding (aka backtracing).

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{
  "affected": [],
  "aliases": [
    "CVE-2011-1781"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-08-29T21:55:00Z",
    "severity": "LOW"
  },
  "details": "SystemTap 1.4, when unprivileged (aka stapusr) mode is enabled, allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted ELF program with DWARF expressions that are not properly handled by a stap script that performs stack unwinding (aka backtracing).",
  "id": "GHSA-qrqj-c695-3j7q",
  "modified": "2022-05-17T05:37:14Z",
  "published": "2022-05-17T05:37:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1781"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=702687"
    },
    {
      "type": "WEB",
      "url": "https://rhn.redhat.com/errata/RHSA-2011-0842.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/05/20/2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44802"
    },
    {
      "type": "WEB",
      "url": "http://sourceware.org/git/?p=systemtap.git%3Ba=commit%3Bh=fa2e3415185a28542d419a641ecd6cddd52e3cd9"
    },
    {
      "type": "WEB",
      "url": "http://sourceware.org/git/?p=systemtap.git;a=commit;h=fa2e3415185a28542d419a641ecd6cddd52e3cd9"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:155"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/47934"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2011-1781 (GCVE-0-2011-1781)

Vulnerability from cvelistv5 – Published: 2011-08-29 21:00 – Updated: 2024-08-06 22:37

Summary

Severity

No CVSS data available.

CWE

Assigner

redhat CNA under the redhat root

CNA scorecard B 81/100 over 1001 records in the last 180 days details

References

7 references

URL	Tags
http://secunia.com/advisories/44802	third-party-advisoryx_refsource_SECUNIA
https://bugzilla.redhat.com/show_bug.cgi?id=702687	x_refsource_CONFIRM
http://sourceware.org/git/?p=systemtap.git%3Ba=co…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/47934	vdb-entryx_refsource_BID
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
https://rhn.redhat.com/errata/RHSA-2011-0842.html	vendor-advisoryx_refsource_REDHAT
http://openwall.com/lists/oss-security/2011/05/20/2	mailing-listx_refsource_MLIST

Date Public

2011-05-20 00:00

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T22:37:25.780Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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              "x_refsource_SECUNIA",
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            ],
            "url": "http://secunia.com/advisories/44802"
          },
          {
            "tags": [
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            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=702687"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            "url": "http://sourceware.org/git/?p=systemtap.git%3Ba=commit%3Bh=fa2e3415185a28542d419a641ecd6cddd52e3cd9"
          },
          {
            "name": "47934",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/47934"
          },
          {
            "name": "MDVSA-2011:155",
            "tags": [
              "vendor-advisory",
              "x_refsource_MANDRIVA",
              "x_transferred"
            ],
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:155"
          },
          {
            "name": "RHSA-2011:0842",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://rhn.redhat.com/errata/RHSA-2011-0842.html"
          },
          {
            "name": "[oss-security] 20110520 systemtap divide-by-zero issues (CVE-2011-1769, CVE-2011-1781)",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2011/05/20/2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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      ],
      "datePublic": "2011-05-20T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "SystemTap 1.4, when unprivileged (aka stapusr) mode is enabled, allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted ELF program with DWARF expressions that are not properly handled by a stap script that performs stack unwinding (aka backtracing)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2011-10-26T09:00:00.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
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      "references": [
        {
          "name": "44802",
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          "url": "http://secunia.com/advisories/44802"
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          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=702687"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
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          "url": "http://sourceware.org/git/?p=systemtap.git%3Ba=commit%3Bh=fa2e3415185a28542d419a641ecd6cddd52e3cd9"
        },
        {
          "name": "47934",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/47934"
        },
        {
          "name": "MDVSA-2011:155",
          "tags": [
            "vendor-advisory",
            "x_refsource_MANDRIVA"
          ],
          "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:155"
        },
        {
          "name": "RHSA-2011:0842",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://rhn.redhat.com/errata/RHSA-2011-0842.html"
        },
        {
          "name": "[oss-security] 20110520 systemtap divide-by-zero issues (CVE-2011-1769, CVE-2011-1781)",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2011/05/20/2"
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    "dateReserved": "2011-04-19T00:00:00.000Z",
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    "state": "PUBLISHED"
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}

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.

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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

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