GHSA-WH7H-J72F-R8P8

Vulnerability from github – Published: 2022-05-17 05:02 – Updated: 2025-04-11 04:01
VLAI?
Details

libpcp in Performance Co-Pilot (PCP) before 3.6.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via (1) a PDU with the numcreds field value greater than the number of actual elements to the __pmDecodeCreds function in p_creds.c; (2) the string byte number value to the __pmDecodeNameList function in p_pmns.c; (3) the numids value to the __pmDecodeIDList function in p_pmns.c; (4) unspecified vectors to the __pmDecodeProfile function in p_profile.c; the (5) status number value or (6) string number value to the __pmDecodeNameList function in p_pmns.c; (7) certain input to the __pmDecodeResult function in p_result.c; (8) the name length field (namelen) to the DecodeNameReq function in p_pmns.c; (9) a crafted PDU_FETCH request to the __pmDecodeFetch function in p_fetch.c; (10) the namelen field in the __pmDecodeInstanceReq function in p_instance.c; (11) the buflen field to the __pmDecodeText function in p_text.c; (12) PDU_INSTANCE packets to the __pmDecodeInstance in p_instance.c; or the (13) c_numpmid or (14) v_numval fields to the __pmDecodeLogControl function in p_lcontrol.c, which triggers integer overflows, heap-based buffer overflows, and/or buffer over-reads.

Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2012-3418"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-08-27T23:55:00Z",
    "severity": "MODERATE"
  },
  "details": "libpcp in Performance Co-Pilot (PCP) before 3.6.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via (1) a PDU with the numcreds field value greater than the number of actual elements to the __pmDecodeCreds function in p_creds.c; (2) the string byte number value to the __pmDecodeNameList function in p_pmns.c; (3) the numids value to the __pmDecodeIDList function in p_pmns.c; (4) unspecified vectors to the __pmDecodeProfile function in p_profile.c; the (5) status number value or (6) string number value to the __pmDecodeNameList function in p_pmns.c; (7) certain input to the __pmDecodeResult function in p_result.c; (8) the name length field (namelen) to the DecodeNameReq function in p_pmns.c; (9) a crafted PDU_FETCH request to the __pmDecodeFetch function in p_fetch.c; (10) the namelen field in the __pmDecodeInstanceReq function in p_instance.c; (11) the buflen field to the __pmDecodeText function in p_text.c; (12) PDU_INSTANCE packets to the __pmDecodeInstance in p_instance.c; or the (13) c_numpmid or (14) v_numval fields to the __pmDecodeLogControl function in p_lcontrol.c, which triggers integer overflows, heap-based buffer overflows, and/or buffer over-reads.",
  "id": "GHSA-wh7h-j72f-r8p8",
  "modified": "2025-04-11T04:01:23Z",
  "published": "2022-05-17T05:02:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-3418"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=840822"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=840920"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841112"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841126"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841159"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841180"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841183"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841240"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841249"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841284"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841698"
    },
    {
      "type": "WEB",
      "url": "https://hermes.opensuse.org/messages/15471040"
    },
    {
      "type": "WEB",
      "url": "https://hermes.opensuse.org/messages/15540133"
    },
    {
      "type": "WEB",
      "url": "https://hermes.opensuse.org/messages/15540172"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-August/085324.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-August/085333.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00024.html"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=blob%3Bf=CHANGELOG%3Bh=16c9cbb2f61d909487ea1c3171f4ab33e5648ac5%3Bhb=fe51067ae869a4d59f350ac319b09edcb77ac8e6"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commit%3Bh=b441980d53be1835b25f0cd6bcc0062da82032dd"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commit%3Bh=babd6c5c527f87ec838c13a1b4eba612af6ea27c"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commit%3Bh=e4faa1f0ba29151340920d975fc7639adf8371d5"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commit%3Bh=f190942b552aa80d59bbe718866aa00b8e3fd5cc"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commitdiff%3Bh=49c679c44425915a8d6aa4af5f90b35384843c12"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commitdiff%3Bh=7eb479b91ef12bf89a15b078af2107c8c4746a4a"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commitdiff%3Bh=9f4e392c97ce42744ec73f82268ce6c815fdca0e"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commitdiff%3Bh=bfb3ab8c6b3d75b1a6580feee76a7d0925a3633c"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commitdiff%3Bh=cced6012b4b93bfb640a9678589ced5416743910"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commitdiff%3Bh=f0eaefe046b1061797f45b0c20bb2ac371b504a5"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=blob;f=CHANGELOG;h=16c9cbb2f61d909487ea1c3171f4ab33e5648ac5;hb=fe51067ae869a4d59f350ac319b09edcb77ac8e6"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commit;h=b441980d53be1835b25f0cd6bcc0062da82032dd"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commit;h=babd6c5c527f87ec838c13a1b4eba612af6ea27c"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commit;h=e4faa1f0ba29151340920d975fc7639adf8371d5"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commit;h=f190942b552aa80d59bbe718866aa00b8e3fd5cc"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commitdiff;h=49c679c44425915a8d6aa4af5f90b35384843c12"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commitdiff;h=7eb479b91ef12bf89a15b078af2107c8c4746a4a"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commitdiff;h=9f4e392c97ce42744ec73f82268ce6c815fdca0e"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commitdiff;h=bfb3ab8c6b3d75b1a6580feee76a7d0925a3633c"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commitdiff;h=cced6012b4b93bfb640a9678589ced5416743910"
    },
    {
      "type": "WEB",
      "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commitdiff;h=f0eaefe046b1061797f45b0c20bb2ac371b504a5"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2012/dsa-2533"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/16/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.