cnvd - cnvd-2017-30499

cnvd-2017-30499

Vulnerability from cnvd

Title: libjpeg-turbo空指针解引用漏洞

Description:

libjpeg-turbo是使用SIMD指令（MMX，SSE2，AVX2，NEON，AltiVec）来加速在x86、x86-64、ARM及PowerPC系统上的基线JPEG压缩和解压缩的JPEG图像编解码器。

libjpeg-turbo存在空指针解引用漏洞，可通过特制JPEG文件导致libjpeg-turbo中的jdpostct.c和jquant1.c发生空指针解引用。

Severity: 中

Patch Name: libjpeg-turbo空指针解引用漏洞的补丁

Patch Description:

libjpeg-turbo是使用SIMD指令（MMX，SSE2，AVX2，NEON，AltiVec）来加速在x86、x86-64、ARM及PowerPC系统上的基线JPEG压缩和解压缩的JPEG图像编解码器。

libjpeg-turbo存在空指针解引用漏洞，可通过特制JPEG文件导致libjpeg-turbo中的jdpostct.c和jquant1.c发生空指针解引用。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:

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/libjpeg-turbo/libjpeg-turbo/pull/182

Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-15232

Impacted products

Name
libjpeg-turbo libjpeg-turbo 1.5.2

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-15232"
    }
  },
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  "discovererName": "unknown",
  "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/libjpeg-turbo/libjpeg-turbo/pull/182",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-30499",
  "openTime": "2017-10-18",
  "patchDescription": "libjpeg-turbo\u662f\u4f7f\u7528SIMD\u6307\u4ee4\uff08MMX\uff0cSSE2\uff0cAVX2\uff0cNEON\uff0cAltiVec\uff09\u6765\u52a0\u901f\u5728x86\u3001x86-64\u3001ARM\u53caPowerPC\u7cfb\u7edf\u4e0a\u7684\u57fa\u7ebfJPEG\u538b\u7f29\u548c\u89e3\u538b\u7f29\u7684JPEG\u56fe\u50cf\u7f16\u89e3\u7801\u5668\u3002\r\n\r\nlibjpeg-turbo\u5b58\u5728\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff0c\u53ef\u901a\u8fc7\u7279\u5236JPEG\u6587\u4ef6\u5bfc\u81f4libjpeg-turbo\u4e2d\u7684jdpostct.c\u548cjquant1.c\u53d1\u751f\u7a7a\u6307\u9488\u89e3\u5f15\u7528\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": "libjpeg-turbo\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "libjpeg-turbo libjpeg-turbo 1.5.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-15232",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-11",
  "title": "libjpeg-turbo\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e"
}

CVE-2017-15232 (GCVE-0-2017-15232)

Vulnerability from cvelistv5

Published

2017-10-11 03:00

Modified

2024-08-05 19:50

Severity ?

CWE

Summary

libjpeg-turbo 1.5.2 has a NULL Pointer Dereference in jdpostct.c and jquant1.c via a crafted JPEG file.

References

▼	URL	Tags
	https://usn.ubuntu.com/3706-1/	vendor-advisory, x_refsource_UBUNTU
	https://github.com/mozilla/mozjpeg/issues/268	x_refsource_MISC
	https://github.com/libjpeg-turbo/libjpeg-turbo/pull/182	x_refsource_MISC

Impacted products

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

Show details on NVD website

JSON

To clipboard

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            "url": "https://github.com/mozilla/mozjpeg/issues/268"
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            "url": "https://github.com/libjpeg-turbo/libjpeg-turbo/pull/182"
          }
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      }
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          "url": "https://github.com/mozilla/mozjpeg/issues/268"
        },
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          "tags": [
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          "url": "https://github.com/libjpeg-turbo/libjpeg-turbo/pull/182"
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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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