ghsa-m89f-wrgw-mfmg
Vulnerability from github
Published
2022-05-01 17:57
Modified
2022-05-01 17:57
Details

PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon crash) via (1) a PA_PSTREAM_DESCRIPTOR_LENGTH value of FRAME_SIZE_MAX_ALLOW sent on TCP port 9875, which triggers a p->export assertion failure in do_read; (2) a PA_PSTREAM_DESCRIPTOR_LENGTH value of 0 sent on TCP port 9875, which triggers a length assertion failure in pa_memblock_new; or (3) an empty packet on UDP port 9875, which triggers a t assertion failure in pa_sdp_parse; and allows remote authenticated users to cause a denial of service (daemon crash) via a crafted packet on TCP port 9875 that (4) triggers a maxlength assertion failure in pa_memblockq_new, (5) triggers a size assertion failure in pa_xmalloc, or (6) plays a certain sound file.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-1804"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-04-02T23:19:00Z",
    "severity": "HIGH"
  },
  "details": "PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon crash) via (1) a PA_PSTREAM_DESCRIPTOR_LENGTH value of FRAME_SIZE_MAX_ALLOW sent on TCP port 9875, which triggers a p-\u003eexport assertion failure in do_read; (2) a PA_PSTREAM_DESCRIPTOR_LENGTH value of 0 sent on TCP port 9875, which triggers a length assertion failure in pa_memblock_new; or (3) an empty packet on UDP port 9875, which triggers a t assertion failure in pa_sdp_parse; and allows remote authenticated users to cause a denial of service (daemon crash) via a crafted packet on TCP port 9875 that (4) triggers a maxlength assertion failure in pa_memblockq_new, (5) triggers a size assertion failure in pa_xmalloc, or (6) plays a certain sound file.",
  "id": "GHSA-m89f-wrgw-mfmg",
  "modified": "2022-05-01T17:57:09Z",
  "published": "2022-05-01T17:57:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-1804"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33315"
    },
    {
      "type": "WEB",
      "url": "http://aluigi.altervista.org/adv/pulsex-adv.txt"
    },
    {
      "type": "WEB",
      "url": "http://aluigi.org/poc/pulsex.zip"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25431"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25787"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:065"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2007_13_sr.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/23240"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-465-1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2007/1214"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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