{
  "threat_severity" : "Important",
  "public_date" : "2021-02-28T00:00:00Z",
  "bugzilla" : {
    "description" : "python-pillow: insufficent fix for CVE-2020-35654 due to incorrect error checking in TiffDecode.c",
    "id" : "1934680",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1934680"
  },
  "cvss3" : {
    "cvss3_base_score" : "9.8",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "status" : "verified"
  },
  "cwe" : "CWE-120",
  "details" : [ "An issue was discovered in Pillow before 8.1.1. TiffDecode has a heap-based buffer overflow when decoding crafted YCbCr files because of certain interpretation conflicts with LibTIFF in RGBA mode. NOTE: this issue exists because of an incomplete fix for CVE-2020-35654.", "A flaw was found in python-pillow. TiffDecode has a heap-based buffer overflow when decoding crafted YCbCr files because of certain interpretation conflicts with LibTIFF in RGBA mode. The previous fix for CVE-2020-35654 was insufficient due to incorrect error checking in TiffDecode.c. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability." ],
  "statement" : "python-pillow as shipped with Red Hat Enterprise Linux 7 and 8 are not affected by this flaw as the flaw was introduced in a newer version than shipped.",
  "affected_release" : [ {
    "product_name" : "Red Hat Quay 3",
    "release_date" : "2021-10-19T00:00:00Z",
    "advisory" : "RHSA-2021:3917",
    "cpe" : "cpe:/a:redhat:quay:3::el8",
    "package" : "quay/quay-rhel8:v3.6.0-62"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "python-pillow",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "python-pillow",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  }, {
    "product_name" : "Red Hat Enterprise Linux 9",
    "fix_state" : "Not affected",
    "package_name" : "python-pillow",
    "cpe" : "cpe:/o:redhat:enterprise_linux:9"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2021-25289\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-25289" ],
  "name" : "CVE-2021-25289",
  "mitigation" : {
    "value" : "Disable the invoice generation feature to mitigate this vulnerability in Red Hat Quay.",
    "lang" : "en:us"
  },
  "csaw" : false
}