cnvd - cnvd-2018-04649

cnvd-2018-04649

Vulnerability from cnvd

Title: sam2p堆缓冲区溢出漏洞（CNVD-2018-04649）

Description:

sam2p是一个命令行实用程序，可以将很多栅格（位图）图像格式（如GIF、JPG/JPEG及PNG）转换为PostScript或PDF文件。

sam2p 0.49.4中的in_pcx.cpp的pcxLoadRaster函数存在堆缓冲区溢出漏洞。攻击者可通过特制输入利用该漏洞导致拒绝服务或可能造成其他影响。

Severity: 中

Formal description:

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/pts/sam2p/commit/2ca32ec848fd97074367bc26b239fa25bbf0e720

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-7553

Impacted products

Name
sam2p sam2p 0.49.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7553"
    }
  },
  "description": "sam2p\u662f\u4e00\u4e2a\u547d\u4ee4\u884c\u5b9e\u7528\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u5c06\u5f88\u591a\u6805\u683c\uff08\u4f4d\u56fe\uff09\u56fe\u50cf\u683c\u5f0f\uff08\u5982GIF\u3001JPG/JPEG\u53caPNG\uff09\u8f6c\u6362\u4e3aPostScript\u6216PDF\u6587\u4ef6\u3002\r\n\r\nsam2p 0.49.4\u4e2d\u7684in_pcx.cpp\u7684pcxLoadRaster\u51fd\u6570\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u8f93\u5165\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\u53ef\u80fd\u9020\u6210\u5176\u4ed6\u5f71\u54cd\u3002",
  "discovererName": "unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/pts/sam2p/commit/2ca32ec848fd97074367bc26b239fa25bbf0e720",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04649",
  "openTime": "2018-03-08",
  "products": {
    "product": "sam2p sam2p 0.49.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-7553",
  "serverity": "\u4e2d",
  "submitTime": "2018-02-28",
  "title": "sam2p\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2018-04649\uff09"
}

CVE-2018-7553 (GCVE-0-2018-7553)

Vulnerability from cvelistv5

Published

2018-02-28 06:00

Modified

2024-08-05 06:31

Severity ?

CWE

Summary

There is a heap-based buffer overflow in the pcxLoadRaster function of in_pcx.cpp in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.

References

▼	URL	Tags
	https://github.com/pts/sam2p/issues/32	x_refsource_MISC
	https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891527	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018/04/msg00004.html	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:31:04.390Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://github.com/pts/sam2p/issues/32"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891527"
          },
          {
            "name": "[debian-lts-announce] 20180406 [SECURITY] [DLA 1340-1] sam2p security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00004.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-02-28T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "There is a heap-based buffer overflow in the pcxLoadRaster function of in_pcx.cpp in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-04-07T09:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/pts/sam2p/issues/32"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891527"
        },
        {
          "name": "[debian-lts-announce] 20180406 [SECURITY] [DLA 1340-1] sam2p security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00004.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-7553",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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        },
        "problemtype": {
          "problemtype_data": [
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                {
                  "lang": "eng",
                  "value": "n/a"
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            }
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/pts/sam2p/issues/32",
              "refsource": "MISC",
              "url": "https://github.com/pts/sam2p/issues/32"
            },
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              "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891527"
            },
            {
              "name": "[debian-lts-announce] 20180406 [SECURITY] [DLA 1340-1] sam2p security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00004.html"
            }
          ]
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2018-02-28T06:00:00",
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  },
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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