CVE-2019-1786 (GCVE-0-2019-1786)
Vulnerability from cvelistv5
Published
2019-04-08 19:05
Modified
2024-11-19 19:12
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A vulnerability in the Portable Document Format (PDF) scanning functionality of Clam AntiVirus (ClamAV) Software versions 0.101.1 and 0.101.0 could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a lack of proper data handling mechanisms within the device buffer while indexing remaining file data on an affected device. An attacker could exploit this vulnerability by sending crafted PDF files to an affected device. A successful exploit could allow the attacker to cause an out-of-bounds read condition, resulting in a crash that could result in a denial of service condition on an affected device.
References
ykramarz@cisco.comhttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12149Issue Tracking, Mailing List, Third Party Advisory
ykramarz@cisco.comhttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12168Issue Tracking, Mailing List, Third Party Advisory
ykramarz@cisco.comhttps://security.gentoo.org/glsa/201904-12Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12149Issue Tracking, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12168Issue Tracking, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201904-12Third Party Advisory
Impacted products
Vendor Product Version
Cisco ClamAV Version: 0.101.1
Version: 0.101.0
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         cveMetadata: "{\"cveId\": \"CVE-2019-1786\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-11-19T19:12:41.510Z\", \"dateReserved\": \"2018-12-06T00:00:00\", \"assignerOrgId\": \"d1c1063e-7a18-46af-9102-31f8928bc633\", \"datePublished\": \"2019-04-08T19:05:14\", \"assignerShortName\": \"cisco\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


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