Vulnerability-Lookup

CVE-2018-9305 (GCVE-0-2018-9305)

Vulnerability from cvelistv5 – Published: 2018-04-04 21:00 – Updated: 2024-08-05 07:17

Summary

In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the "== 0x1c" case.

Severity

8.1 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

CWE

Assigner

mitre mitre root

References

5 references

URL	Tags
https://github.com/Exiv2/exiv2/issues/263	x_refsource_MISC
https://github.com/xiaoqx/pocs/blob/master/exiv2/…	x_refsource_MISC
https://security.gentoo.org/glsa/201811-14	vendor-advisoryx_refsource_GENTOO
https://access.redhat.com/errata/RHSA-2019:2101	vendor-advisoryx_refsource_REDHAT
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Date Public

2018-04-04 00:00

Show details on NVD website

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}

ALSA-2020:1577

Vulnerability from osv_almalinux – Published: 2020-04-28 08:52 – Updated: 2021-11-12 10:20 – Source website

Summary

Moderate: exiv2 security, bug fix, and enhancement update

Details

The exiv2 packages provide a command line utility which can display and manipulate image metadata such as EXIF, LPTC, and JPEG comments.

The following packages have been upgraded to a later upstream version: exiv2 (0.27.2). (BZ#1651917)

Security Fix(es):

exiv2: infinite loop and hang in Jp2Image::readMetadata() in jp2image.cpp could lead to DoS (CVE-2019-20421)
exiv2: null pointer dereference in the Exiv2::DataValue::toLong function in value.cpp (CVE-2017-18005)
exiv2: Excessive memory allocation in Exiv2::Jp2Image::readMetadata function in jp2image.cpp (CVE-2018-4868)
exiv2: assertion failure in BigTiffImage::readData in bigtiffimage.cpp (CVE-2018-9303)
exiv2: divide by zero in BigTiffImage::printIFD in bigtiffimage.cpp (CVE-2018-9304)
exiv2: out of bounds read in IptcData::printStructure in iptc.c (CVE-2018-9305)
exiv2: OOB read in pngimage.cpp:tEXtToDataBuf() allows for crash via crafted file (CVE-2018-10772)
exiv2: information leak via a crafted file (CVE-2018-11037)
exiv2: buffer overflow in samples/geotag.cpp (CVE-2018-14338)
exiv2: heap-based buffer overflow in Exiv2::d2Data in types.cpp (CVE-2018-17229)
exiv2: heap-based buffer overflow in Exiv2::ul2Data in types.cpp (CVE-2018-17230)
exiv2: NULL pointer dereference in Exiv2::DataValue::copy in value.cpp leading to application crash (CVE-2018-17282)
exiv2: Stack overflow in CiffDirectory::readDirectory() at crwimage_int.cpp leading to denial of service (CVE-2018-17581)
exiv2: infinite loop in Exiv2::Image::printIFDStructure function in image.cpp (CVE-2018-18915)
exiv2: heap-based buffer over-read in Exiv2::IptcParser::decode in iptc.cpp (CVE-2018-19107)
exiv2: infinite loop in Exiv2::PsdImage::readMetadata in psdimage.cpp (CVE-2018-19108)
exiv2: heap-based buffer over-read in PngChunk::readRawProfile in pngchunk_int.cpp (CVE-2018-19535)
exiv2: NULL pointer dereference in Exiv2::isoSpeed in easyaccess.cpp (CVE-2018-19607)
exiv2: Heap-based buffer over-read in Exiv2::tEXtToDataBuf function resulting in a denial of service (CVE-2018-20096)
exiv2: Segmentation fault in Exiv2::Internal::TiffParserWorker::findPrimaryGroups function (CVE-2018-20097)
exiv2: Heap-based buffer over-read in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service (CVE-2018-20098)
exiv2: Infinite loop in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service (CVE-2018-20099)
exiv2: infinite recursion in Exiv2::Image::printTiffStructure in file image.cpp resulting in denial of service (CVE-2019-9143)
exiv2: denial of service in PngImage::readMetadata (CVE-2019-13109)
exiv2: integer overflow in WebPImage::decodeChunks leads to denial of service (CVE-2019-13111)
exiv2: uncontrolled memory allocation in PngChunk::parseChunkContent causing denial of service (CVE-2019-13112)
exiv2: invalid data location in CRW image file causing denial of service (CVE-2019-13113)
exiv2: null-pointer dereference in http.c causing denial of service (CVE-2019-13114)
exiv2: out of bounds read in IptcData::printStructure in iptc.c (CVE-2018-9306)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

References

URL

Type

	https://errata.almalinux.org/8/ALSA-2020-1577.html	ADVISORY
	https://vulners.com/cve/CVE-2017-18005	REPORT
	https://vulners.com/cve/CVE-2018-10772	REPORT
	https://vulners.com/cve/CVE-2018-11037	REPORT
	https://vulners.com/cve/CVE-2018-14338	REPORT
	https://vulners.com/cve/CVE-2018-17229	REPORT
	https://vulners.com/cve/CVE-2018-17230	REPORT
	https://vulners.com/cve/CVE-2018-17282	REPORT
	https://vulners.com/cve/CVE-2018-17581	REPORT
	https://vulners.com/cve/CVE-2018-18915	REPORT
	https://vulners.com/cve/CVE-2018-19107	REPORT
	https://vulners.com/cve/CVE-2018-19108	REPORT
	https://vulners.com/cve/CVE-2018-19535	REPORT
	https://vulners.com/cve/CVE-2018-19607	REPORT
	https://vulners.com/cve/CVE-2018-20096	REPORT
	https://vulners.com/cve/CVE-2018-20097	REPORT
	https://vulners.com/cve/CVE-2018-20098	REPORT
	https://vulners.com/cve/CVE-2018-20099	REPORT
	https://vulners.com/cve/CVE-2018-4868	REPORT
	https://vulners.com/cve/CVE-2018-9303	REPORT
	https://vulners.com/cve/CVE-2018-9304	REPORT
	https://vulners.com/cve/CVE-2018-9305	REPORT
	https://vulners.com/cve/CVE-2018-9306	REPORT
	https://vulners.com/cve/CVE-2019-13109	REPORT
	https://vulners.com/cve/CVE-2019-13111	REPORT
	https://vulners.com/cve/CVE-2019-13112	REPORT
	https://vulners.com/cve/CVE-2019-13113	REPORT
	https://vulners.com/cve/CVE-2019-13114	REPORT
	https://vulners.com/cve/CVE-2019-20421	REPORT
	https://vulners.com/cve/CVE-2019-9143	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "exiv2-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.27.2-5.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "exiv2-doc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.27.2-5.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "gegl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.2.0-39.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "gnome-color-manager"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.28.0-3.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libgexiv2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.10.8-4.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libgexiv2-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.10.8-4.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "The exiv2 packages provide a command line utility which can display and manipulate image metadata such as EXIF, LPTC, and JPEG comments.\n\nThe following packages have been upgraded to a later upstream version: exiv2 (0.27.2). (BZ#1651917)\n\nSecurity Fix(es):\n\n* exiv2: infinite loop and hang in Jp2Image::readMetadata() in jp2image.cpp could lead to DoS (CVE-2019-20421)\n\n* exiv2: null pointer dereference in the Exiv2::DataValue::toLong function in value.cpp (CVE-2017-18005)\n\n* exiv2: Excessive memory allocation in Exiv2::Jp2Image::readMetadata function in jp2image.cpp (CVE-2018-4868)\n\n* exiv2: assertion failure in BigTiffImage::readData in bigtiffimage.cpp (CVE-2018-9303)\n\n* exiv2: divide by zero in BigTiffImage::printIFD in bigtiffimage.cpp (CVE-2018-9304)\n\n* exiv2: out of bounds read in IptcData::printStructure in iptc.c (CVE-2018-9305)\n\n* exiv2: OOB read in pngimage.cpp:tEXtToDataBuf() allows for crash via crafted file (CVE-2018-10772)\n\n* exiv2: information leak via a crafted file (CVE-2018-11037)\n\n* exiv2: buffer overflow in samples/geotag.cpp (CVE-2018-14338)\n\n* exiv2: heap-based buffer overflow in Exiv2::d2Data in types.cpp (CVE-2018-17229)\n\n* exiv2: heap-based buffer overflow in Exiv2::ul2Data in types.cpp (CVE-2018-17230)\n\n* exiv2: NULL pointer dereference in Exiv2::DataValue::copy in value.cpp leading to application crash (CVE-2018-17282)\n\n* exiv2: Stack overflow in CiffDirectory::readDirectory() at crwimage_int.cpp leading to denial of service (CVE-2018-17581)\n\n* exiv2: infinite loop in Exiv2::Image::printIFDStructure function in image.cpp (CVE-2018-18915)\n\n* exiv2: heap-based buffer over-read in Exiv2::IptcParser::decode in iptc.cpp (CVE-2018-19107)\n\n* exiv2: infinite loop in Exiv2::PsdImage::readMetadata in psdimage.cpp (CVE-2018-19108)\n\n* exiv2: heap-based buffer over-read in PngChunk::readRawProfile in pngchunk_int.cpp (CVE-2018-19535)\n\n* exiv2: NULL pointer dereference in Exiv2::isoSpeed in easyaccess.cpp (CVE-2018-19607)\n\n* exiv2: Heap-based buffer over-read in Exiv2::tEXtToDataBuf function resulting in a denial of service (CVE-2018-20096)\n\n* exiv2: Segmentation fault in Exiv2::Internal::TiffParserWorker::findPrimaryGroups function (CVE-2018-20097)\n\n* exiv2: Heap-based buffer over-read in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service (CVE-2018-20098)\n\n* exiv2: Infinite loop in Exiv2::Jp2Image::encodeJp2Header resulting in a denial of service (CVE-2018-20099)\n\n* exiv2: infinite recursion in Exiv2::Image::printTiffStructure in file image.cpp resulting in denial of service (CVE-2019-9143)\n\n* exiv2: denial of service in PngImage::readMetadata (CVE-2019-13109)\n\n* exiv2: integer overflow in WebPImage::decodeChunks leads to denial of service (CVE-2019-13111)\n\n* exiv2: uncontrolled memory allocation in PngChunk::parseChunkContent causing denial of service (CVE-2019-13112)\n\n* exiv2: invalid data location in CRW image file causing denial of service (CVE-2019-13113)\n\n* exiv2: null-pointer dereference in http.c causing denial of service (CVE-2019-13114)\n\n* exiv2: out of bounds read in IptcData::printStructure in iptc.c (CVE-2018-9306)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "id": "ALSA-2020:1577",
  "modified": "2021-11-12T10:20:55Z",
  "published": "2020-04-28T08:52:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2020-1577.html"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2017-18005"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-10772"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-11037"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-14338"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-17229"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-17230"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-17282"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-17581"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-18915"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-19107"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-19108"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-19535"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-19607"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-20096"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-20097"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-20098"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-20099"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-4868"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-9303"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-9304"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-9305"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2018-9306"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-13109"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-13111"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-13112"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-13113"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-13114"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-20421"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-9143"
    }
  ],
  "related": [
    "CVE-2019-20421",
    "CVE-2017-18005",
    "CVE-2018-4868",
    "CVE-2018-9303",
    "CVE-2018-9304",
    "CVE-2018-9305",
    "CVE-2018-10772",
    "CVE-2018-11037",
    "CVE-2018-14338",
    "CVE-2018-17229",
    "CVE-2018-17230",
    "CVE-2018-17282",
    "CVE-2018-17581",
    "CVE-2018-18915",
    "CVE-2018-19107",
    "CVE-2018-19108",
    "CVE-2018-19535",
    "CVE-2018-19607",
    "CVE-2018-20096",
    "CVE-2018-20097",
    "CVE-2018-20098",
    "CVE-2018-20099",
    "CVE-2019-9143",
    "CVE-2019-13109",
    "CVE-2019-13111",
    "CVE-2019-13112",
    "CVE-2019-13113",
    "CVE-2019-13114",
    "CVE-2018-9306"
  ],
  "summary": "Moderate: exiv2 security, bug fix, and enhancement update"
}

CNVD-2018-09707

Vulnerability from cnvd - Published: 2018-05-17

Title

Exiv2 IptcData::printStructure信息泄露漏洞

Description

Exiv2 是一个用来提取图片中的EXIF、LPTC 和XMP 元数据信息的C++类库。 Exiv2 0.26版本iptc.c/IptcData::printStructure存在信息泄露漏洞，攻击者利用此漏洞可造成崩溃或信息泄露。

Severity

中

Patch Name

Exiv2 IptcData::printStructure信息泄露漏洞的补丁

Patch Description

Exiv2 是一个用来提取图片中的EXIF、LPTC 和XMP 元数据信息的C++类库。 Exiv2 0.26版本iptc.c/IptcData::printStructure存在信息泄露漏洞，攻击者利用此漏洞可造成崩溃或信息泄露。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md https://github.com/Exiv2/exiv2/issues/263

Reference

http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9305

Impacted products

Name
Exiv2 Exiv2 0.26

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-9305"
    }
  },
  "description": "Exiv2 \u662f\u4e00\u4e2a\u7528\u6765\u63d0\u53d6\u56fe\u7247\u4e2d\u7684EXIF\u3001LPTC \u548cXMP \u5143\u6570\u636e\u4fe1\u606f\u7684C++\u7c7b\u5e93\u3002\r\n\r\nExiv2 0.26\u7248\u672ciptc.c/IptcData::printStructure\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u5d29\u6e83\u6216\u4fe1\u606f\u6cc4\u9732\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md\r\nhttps://github.com/Exiv2/exiv2/issues/263",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-09707",
  "openTime": "2018-05-17",
  "patchDescription": "Exiv2 \u662f\u4e00\u4e2a\u7528\u6765\u63d0\u53d6\u56fe\u7247\u4e2d\u7684EXIF\u3001LPTC \u548cXMP \u5143\u6570\u636e\u4fe1\u606f\u7684C++\u7c7b\u5e93\u3002\r\n\r\nExiv2 0.26\u7248\u672ciptc.c/IptcData::printStructure\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u5d29\u6e83\u6216\u4fe1\u606f\u6cc4\u9732\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Exiv2 IptcData::printStructure\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Exiv2 Exiv2 0.26"
  },
  "referenceLink": "http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9305",
  "serverity": "\u4e2d",
  "submitTime": "2018-04-19",
  "title": "Exiv2 IptcData::printStructure\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

FKIE_CVE-2018-9305

Vulnerability from fkie_nvd - Published: 2018-04-04 21:29 - Updated: 2026-06-17 02:06

Severity

8.1 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Summary

In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the "== 0x1c" case.

References

URL	Tags
cve@mitre.org	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html
cve@mitre.org	https://access.redhat.com/errata/RHSA-2019:2101
cve@mitre.org	https://github.com/Exiv2/exiv2/issues/263	Exploit, Issue Tracking, Patch
cve@mitre.org	https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md	Exploit, Third Party Advisory
cve@mitre.org	https://security.gentoo.org/glsa/201811-14	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html
af854a3a-2127-422b-91ae-364da2661108	https://access.redhat.com/errata/RHSA-2019:2101
af854a3a-2127-422b-91ae-364da2661108	https://github.com/Exiv2/exiv2/issues/263	Exploit, Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108	https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md	Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://security.gentoo.org/glsa/201811-14	Third Party Advisory

Impacted products

	Vendor	Product	Version
	exiv2	exiv2	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:exiv2:exiv2:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8C6A8832-927D-40B2-A93B-8545DD668507",
              "versionEndExcluding": "0.26",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the \"== 0x1c\" case."
    },
    {
      "lang": "es",
      "value": "En Exiv2 0.26, una lectura fuera de l\u00edmites en IptcData::printStructure en iptc.c podr\u00eda resultar en un cierre inesperado o una fuga de informaci\u00f3n. Esto est\u00e1 relacionado con el caso \"== 0x1c\"."
    }
  ],
  "id": "CVE-2018-9305",
  "lastModified": "2026-06-17T02:06:22.013",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-04-04T21:29:00.540",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://access.redhat.com/errata/RHSA-2019:2101"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/Exiv2/exiv2/issues/263"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201811-14"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://access.redhat.com/errata/RHSA-2019:2101"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/Exiv2/exiv2/issues/263"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201811-14"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-8M37-C7C5-HCWC

Vulnerability from github – Published: 2022-05-14 00:54 – Updated: 2022-05-14 00:54

Details

In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the "== 0x1c" case.

Severity

8.1 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-9305"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-04-04T21:29:00Z",
    "severity": "HIGH"
  },
  "details": "In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the \"== 0x1c\" case.",
  "id": "GHSA-8m37-c7c5-hcwc",
  "modified": "2022-05-14T00:54:20Z",
  "published": "2022-05-14T00:54:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-9305"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Exiv2/exiv2/issues/263"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:2101"
    },
    {
      "type": "WEB",
      "url": "https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201811-14"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2018-9305

Vulnerability from gsd - Updated: 2023-12-13 01:22

Details

In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the "== 0x1c" case.

Aliases

CVE-2018-9305

Aliases

CVE-2018-9305

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2018-9305",
    "description": "In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the \"== 0x1c\" case.",
    "id": "GSD-2018-9305",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-9305.html",
      "https://access.redhat.com/errata/RHSA-2020:1577",
      "https://access.redhat.com/errata/RHSA-2019:2101",
      "https://linux.oracle.com/cve/CVE-2018-9305.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2018-9305"
      ],
      "details": "In Exiv2 0.26, an out-of-bounds read in IptcData::printStructure in iptc.c could result in a crash or information leak, related to the \"== 0x1c\" case.",
      "id": "GSD-2018-9305",
      "modified": "2023-12-13T01:22:33.956052Z",
      "schema_version": "1.4.0"
    }
  },
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            "availabilityImpact": "PARTIAL",
            "baseScore": 5.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
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          },
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}

OPENSUSE-SU-2020:0482-1

Vulnerability from csaf_opensuse - Published: 2020-04-08 18:18 - Updated: 2026-09-20 19:05

Summary

Security update for exiv2

Severity

Moderate

Scope

11 vulnerabilities in this advisory, including CVE-2018-9305.

CVE-2018-9305

4.4 (Medium)


                
                  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Recommended: 10 products

Open the full advisory

OPENSUSE-SU-2024:12399-1

Vulnerability from csaf_opensuse - Published: 2024-06-15 00:00 - Updated: 2026-09-20 20:37

Summary

exiv2-0.27.5-4.1 on GA media

Severity

Moderate

Scope

9 vulnerabilities in this advisory, including CVE-2018-9305.

CVE-2018-9305

4.4 (Medium)


                
                  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Recommended: 24 products

Open the full advisory

RHSA-2019:2101

Vulnerability from csaf_opensuse - Published: 2019-08-06 00:00 - Updated: 2026-09-20 11:04

Summary

security update for exiv2

Severity

Low

Scope

22 vulnerabilities in this advisory, including CVE-2018-9305.

CVE-2018-9305

4.4 (Medium)


                
                  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Recommended: 6 products

Open the full advisory

RHSA-2020:1577

Vulnerability from csaf_opensuse - Published: 2020-04-28 00:00 - Updated: 2026-09-20 11:08

Summary

security update for exiv2

Severity

Moderate

Scope

29 vulnerabilities in this advisory, including CVE-2018-9305.

CVE-2018-9305

4.4 (Medium)


                
                  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Recommended: 13 products

Open the full advisory

RHSA-2019_2101

Vulnerability from csaf_redhat - Published: 2019-08-06 14:22 - Updated: 2024-11-22 12:36

Summary

Red Hat Security Advisory: exiv2 security, bug fix, and enhancement update

Severity

Low

Scope

25 vulnerabilities in this advisory, including CVE-2018-9305.

CVE-2018-9305

An out-of-bounds read vulnerability has been discovered in IptcData::printStructure in iptc.cpp file of Exiv2 0.26. An attacker could cause a crash or an information leak by providing a crafted image.

4.4 (Medium)


                
                  CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Fixed: 216 products

https://access.redhat.com/errata/RHSA-2019:2101

Open the full advisory

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2018-9305 (GCVE-0-2018-9305)

Tags

Sightings

Nomenclature

Related by attack behaviour