GSD-2022-30595

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
libImaging/TgaRleDecode.c in Pillow 9.1.0 has a heap buffer overflow in the processing of invalid TGA image files.
Aliases
Aliases
CVE-2022-30595
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{
  "GSD": {
    "alias": "CVE-2022-30595",
    "description": "libImaging/TgaRleDecode.c in Pillow 9.1.0 has a heap buffer overflow in the processing of invalid TGA image files.",
    "id": "GSD-2022-30595",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-30595.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-30595"
      ],
      "details": "libImaging/TgaRleDecode.c in Pillow 9.1.0 has a heap buffer overflow in the processing of invalid TGA image files.",
      "id": "GSD-2022-30595",
      "modified": "2023-12-13T01:19:36.729742Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2022-30595",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
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            {
              "product": {
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                    "product_name": "n/a",
                    "version": {
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      "references": {
        "reference_data": [
          {
            "name": "https://github.com/python-pillow/Pillow/blob/main/src/libImaging/TgaRleDecode.c",
            "refsource": "MISC",
            "url": "https://github.com/python-pillow/Pillow/blob/main/src/libImaging/TgaRleDecode.c"
          },
          {
            "name": "https://pillow.readthedocs.io/en/stable/releasenotes/9.1.1.html",
            "refsource": "MISC",
            "url": "https://pillow.readthedocs.io/en/stable/releasenotes/9.1.1.html"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "==9.1.0",
          "affected_versions": "Version 9.1.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-787",
            "CWE-937"
          ],
          "date": "2022-06-03",
          "description": "When reading a TGA file with RLE packets that cross scan lines, Pillow reads the information past the end of the first line without deducting that from the length of the remaining file data. This vulnerability was introduced in Pillow 9.1.0, and can cause a heap buffer overflow. Opening an image with a zero or negative height has been found to bypass a decompression bomb check. This will now raise a `SyntaxError` instead, in turn raising a `PIL.UnidentifiedImageError`.",
          "fixed_versions": [
            "9.1.1"
          ],
          "identifier": "CVE-2022-30595",
          "identifiers": [
            "CVE-2022-30595",
            "GHSA-hr8g-f6r6-mr22"
          ],
          "not_impacted": "All versions before 9.1.0, all versions after 9.1.0",
          "package_slug": "pypi/Pillow",
          "pubdate": "2022-05-25",
          "solution": "Upgrade to version 9.1.1 or above.",
          "title": "Buffer over-flow in Pillow",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2022-30595",
            "https://github.com/python-pillow/Pillow/blob/main/src/libImaging/TgaRleDecode.c",
            "https://pillow.readthedocs.io/en/stable/releasenotes/9.1.1.html",
            "https://github.com/advisories/GHSA-hr8g-f6r6-mr22"
          ],
          "uuid": "187d813f-2127-4cde-aa1d-98b18d07c8f6"
        }
      ]
    },
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            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:python:pillow:9.1.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
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        "description": {
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            }
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        "problemtype": {
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                  "value": "CWE-787"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://pillow.readthedocs.io/en/stable/releasenotes/9.1.1.html",
              "refsource": "MISC",
              "tags": [
                "Release Notes",
                "Third Party Advisory"
              ],
              "url": "https://pillow.readthedocs.io/en/stable/releasenotes/9.1.1.html"
            },
            {
              "name": "https://github.com/python-pillow/Pillow/blob/main/src/libImaging/TgaRleDecode.c",
              "refsource": "MISC",
              "tags": [
                "Exploit",
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              "url": "https://github.com/python-pillow/Pillow/blob/main/src/libImaging/TgaRleDecode.c"
            }
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-06-03T14:25Z",
      "publishedDate": "2022-05-25T12:15Z"
    }
  }
}


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