{
  "fix": "lrzip 0.631-1\u002Bdeb9u1build0.18.04.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-lrzip-0.631-1-deb9u1build0.18.04.1",
  "summary": "lrzip 0.631-1\u002Bdeb9u1build0.18.04.1, released May 26, 2018, fixes 14 CVEs in lrzip. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "lrzip 0.631-1\u002Bdeb9u1build0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2018-05-26T13:29:00Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 14 CVEs, none high severity",
  "supported": false,
  "cveCount": 14,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02401,
  "appliesTo": [
    {
      "product": "lrzip",
      "productUrl": "https://patchblox.com/security/product/linux/lrzip",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.631-1\u002Bdeb9u1build0.18.04.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2018-10685",
      "url": "https://patchblox.com/security/cve/CVE-2018-10685",
      "title": "lrzip: In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the lzma_decompress_buf function of stream.c, which...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.02401,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2017-8844",
      "url": "https://patchblox.com/security/cve/CVE-2017-8844",
      "title": "lrzip: The read_1g function in stream.c in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of service (...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.01597,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2017-8842",
      "url": "https://patchblox.com/security/cve/CVE-2017-8842",
      "title": "lrzip: The bufRead::get() function in libzpaq/libzpaq.h in liblrzip.so in lrzip 0.631 allows remote attackers to cause a den...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.01573,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2017-8846",
      "url": "https://patchblox.com/security/cve/CVE-2017-8846",
      "title": "lrzip: The read_stream function in stream.c in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of servi...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.01572,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2017-8843",
      "url": "https://patchblox.com/security/cve/CVE-2017-8843",
      "title": "lrzip: The join_pthread function in stream.c in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of serv...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.01383,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2017-8847",
      "url": "https://patchblox.com/security/cve/CVE-2017-8847",
      "title": "lrzip: The bufRead::get() function in libzpaq/libzpaq.h in liblrzip.so in lrzip 0.631 allows remote attackers to cause a den...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.01383,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2017-8845",
      "url": "https://patchblox.com/security/cve/CVE-2017-8845",
      "title": "lrzip: The lzo1x_decompress function in lzo1x_d.ch in LZO 2.08, as used in lrzip 0.631, allows remote attackers to cause a d...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.01364,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-5786",
      "url": "https://patchblox.com/security/cve/CVE-2018-5786",
      "title": "lrzip: lrzip - security update",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01327,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-11496",
      "url": "https://patchblox.com/security/cve/CVE-2018-11496",
      "title": "lrzip: In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in read_stream in stream.c, because decompress_file in...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01239,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-5747",
      "url": "https://patchblox.com/security/cve/CVE-2018-5747",
      "title": "lrzip: In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the ucompthread function (stream.c)",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01225,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-5650",
      "url": "https://patchblox.com/security/cve/CVE-2018-5650",
      "title": "lrzip: In Long Range Zip (aka lrzip) 0.631, there is an infinite loop and application hang in the unzip_match function in ru...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01172,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-9058",
      "url": "https://patchblox.com/security/cve/CVE-2018-9058",
      "title": "lrzip: In Long Range Zip (aka lrzip) 0.631, there is an infinite loop in the runzip_fd function of runzip.c",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01143,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2017-9929",
      "url": "https://patchblox.com/security/cve/CVE-2017-9929",
      "title": "lrzip: In lrzip 0.631, a stack buffer overflow was found in the function get_fileinfo in lrzip.c:1074, which allows attacker...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01045,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2017-9928",
      "url": "https://patchblox.com/security/cve/CVE-2017-9928",
      "title": "lrzip: In lrzip 0.631, a stack buffer overflow was found in the function get_fileinfo in lrzip.c:979, which allows attackers...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01008,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T19:57:06Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}