suse-su-2018:2323-2
Vulnerability from csaf_suse
Published
2018-10-18 12:48
Modified
2018-10-18 12:48
Summary
Security update for clamav

Notes

Title of the patch
Security update for clamav
Description of the patch
This update for clamav to version 0.100.1 fixes the following issues: The following security vulnerabilities were addressed: - CVE-2018-0360: HWP integer overflow, infinite loop vulnerability (bsc#1101410) - CVE-2018-0361: PDF object length check, unreasonably long time to parse relatively small file (bsc#1101412) - CVE-2018-1000085: Fixed a out-of-bounds heap read in XAR parser (bsc#1082858) - CVE-2018-14679: Libmspack heap buffer over-read in CHM parser (bsc#1103040) - Buffer over-read in unRAR code due to missing max value checks in table initialization - PDF parser bugs The following other changes were made: - Disable YARA support for licensing reasons (bsc#1101654). - Add HTTPS support for clamsubmit - Fix for DNS resolution for users on IPv4-only machines where IPv6 is not available or is link-local only
Patchnames
SUSE-SLE-SERVER-12-SP2-BCL-2018-1561
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Security update for clamav",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for clamav to version 0.100.1 fixes the following issues:\n  \nThe following security vulnerabilities were addressed:\n  \n- CVE-2018-0360: HWP integer overflow, infinite loop vulnerability (bsc#1101410)\n- CVE-2018-0361: PDF object length check, unreasonably long time to parse relatively small file (bsc#1101412)\n- CVE-2018-1000085: Fixed a out-of-bounds heap read in XAR parser (bsc#1082858)\n- CVE-2018-14679: Libmspack heap buffer over-read in CHM parser (bsc#1103040)\n- Buffer over-read in unRAR code due to missing max value checks in table initialization\n- PDF parser bugs\n\nThe following other changes were made:\n\n- Disable YARA support for licensing reasons (bsc#1101654).\n- Add HTTPS support for clamsubmit\n- Fix for DNS resolution for users on IPv4-only machines where IPv6 is not\n  available or is link-local only\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-SLE-SERVER-12-SP2-BCL-2018-1561",
        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
        "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
        "title": "Terms of use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://www.suse.com/support/security/contact/",
      "name": "SUSE Product Security Team",
      "namespace": "https://www.suse.com/"
    },
    "references": [
      {
        "category": "external",
        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2018_2323-2.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2018:2323-2",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20182323-2/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2018:2323-2",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2018-October/004722.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1082858",
        "url": "https://bugzilla.suse.com/1082858"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1101410",
        "url": "https://bugzilla.suse.com/1101410"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1101412",
        "url": "https://bugzilla.suse.com/1101412"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1101654",
        "url": "https://bugzilla.suse.com/1101654"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1103040",
        "url": "https://bugzilla.suse.com/1103040"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2018-0360 page",
        "url": "https://www.suse.com/security/cve/CVE-2018-0360/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2018-0361 page",
        "url": "https://www.suse.com/security/cve/CVE-2018-0361/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2018-1000085 page",
        "url": "https://www.suse.com/security/cve/CVE-2018-1000085/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2018-14679 page",
        "url": "https://www.suse.com/security/cve/CVE-2018-14679/"
      }
    ],
    "title": "Security update for clamav",
    "tracking": {
      "current_release_date": "2018-10-18T12:48:43Z",
      "generator": {
        "date": "2018-10-18T12:48:43Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2018:2323-2",
      "initial_release_date": "2018-10-18T12:48:43Z",
      "revision_history": [
        {
          "date": "2018-10-18T12:48:43Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "clamav-0.100.1-33.15.2.x86_64",
                "product": {
                  "name": "clamav-0.100.1-33.15.2.x86_64",
                  "product_id": "clamav-0.100.1-33.15.2.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Linux Enterprise Server 12 SP2-BCL",
                "product": {
                  "name": "SUSE Linux Enterprise Server 12 SP2-BCL",
                  "product_id": "SUSE Linux Enterprise Server 12 SP2-BCL",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sles-bcl:12:sp2"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "clamav-0.100.1-33.15.2.x86_64 as component of SUSE Linux Enterprise Server 12 SP2-BCL",
          "product_id": "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
        },
        "product_reference": "clamav-0.100.1-33.15.2.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP2-BCL"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2018-0360",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-0360"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "ClamAV before 0.100.1 has an HWP integer overflow with a resultant infinite loop via a crafted Hangul Word Processor file. This is in parsehwp3_paragraph() in libclamav/hwp.c.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-0360",
          "url": "https://www.suse.com/security/cve/CVE-2018-0360"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1101410 for CVE-2018-0360",
          "url": "https://bugzilla.suse.com/1101410"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1103091 for CVE-2018-0360",
          "url": "https://bugzilla.suse.com/1103091"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1103092 for CVE-2018-0360",
          "url": "https://bugzilla.suse.com/1103092"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1103099 for CVE-2018-0360",
          "url": "https://bugzilla.suse.com/1103099"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2018-10-18T12:48:43Z",
          "details": "important"
        }
      ],
      "title": "CVE-2018-0360"
    },
    {
      "cve": "CVE-2018-0361",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-0361"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "ClamAV before 0.100.1 lacks a PDF object length check, resulting in an unreasonably long time to parse a relatively small file.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-0361",
          "url": "https://www.suse.com/security/cve/CVE-2018-0361"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1101410 for CVE-2018-0361",
          "url": "https://bugzilla.suse.com/1101410"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1101412 for CVE-2018-0361",
          "url": "https://bugzilla.suse.com/1101412"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1103091 for CVE-2018-0361",
          "url": "https://bugzilla.suse.com/1103091"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1103092 for CVE-2018-0361",
          "url": "https://bugzilla.suse.com/1103092"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1103099 for CVE-2018-0361",
          "url": "https://bugzilla.suse.com/1103099"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2018-10-18T12:48:43Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-0361"
    },
    {
      "cve": "CVE-2018-1000085",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-1000085"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit chains.. This attack appear to be exploitable via The victim must scan a crafted XAR file. This vulnerability appears to have been fixed in after commit d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-1000085",
          "url": "https://www.suse.com/security/cve/CVE-2018-1000085"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1082858 for CVE-2018-1000085",
          "url": "https://bugzilla.suse.com/1082858"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1083915 for CVE-2018-1000085",
          "url": "https://bugzilla.suse.com/1083915"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2018-10-18T12:48:43Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-1000085"
    },
    {
      "cve": "CVE-2018-14679",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-14679"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service (uninitialized data dereference and application crash).",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-14679",
          "url": "https://www.suse.com/security/cve/CVE-2018-14679"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1102922 for CVE-2018-14679",
          "url": "https://bugzilla.suse.com/1102922"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1103032 for CVE-2018-14679",
          "url": "https://bugzilla.suse.com/1103032"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1103040 for CVE-2018-14679",
          "url": "https://bugzilla.suse.com/1103040"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L",
            "version": "3.0"
          },
          "products": [
            "SUSE Linux Enterprise Server 12 SP2-BCL:clamav-0.100.1-33.15.2.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2018-10-18T12:48:43Z",
          "details": "low"
        }
      ],
      "title": "CVE-2018-14679"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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