cnvd - cnvd-2019-45405

cnvd-2019-45405

Vulnerability from cnvd

Title: OpenSC存在未明漏洞

Description:

OpenSC是一款开源的智能卡工具和中间件。

OpenSC 0.19.0及之前版本和0.20.x版本至0.20.0-rc3版本中存在安全漏洞，该漏洞源于libopensc/card-setcos.c文件没有进行正确的读取操作。攻击者可利用该漏洞进行读取操作。

Severity: 低

Patch Name: OpenSC存在未明漏洞的补丁

Patch Description:

OpenSC是一款开源的智能卡工具和中间件。

OpenSC 0.19.0及之前版本和0.20.x版本至0.20.0-rc3版本中存在安全漏洞，该漏洞源于libopensc/card-setcos.c文件没有进行正确的读取操作。攻击者可利用该漏洞进行读取操作。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/OpenSC/OpenSC/commit/c3f23b836e5a1766c36617fe1da30d22f7b63de2

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-19479

Impacted products

Name
['OpenSC OpenSC <=0.19.0', 'OpenSC OpenSC 0.20.*;<=0.20.0-rc3']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-19479"
    }
  },
  "description": "OpenSC\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u667a\u80fd\u5361\u5de5\u5177\u548c\u4e2d\u95f4\u4ef6\u3002\n\nOpenSC 0.19.0\u53ca\u4e4b\u524d\u7248\u672c\u548c0.20.x\u7248\u672c\u81f30.20.0-rc3\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8elibopensc/card-setcos.c\u6587\u4ef6\u6ca1\u6709\u8fdb\u884c\u6b63\u786e\u7684\u8bfb\u53d6\u64cd\u4f5c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8bfb\u53d6\u64cd\u4f5c\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/OpenSC/OpenSC/commit/c3f23b836e5a1766c36617fe1da30d22f7b63de2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-45405",
  "openTime": "2019-12-13",
  "patchDescription": "OpenSC\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u667a\u80fd\u5361\u5de5\u5177\u548c\u4e2d\u95f4\u4ef6\u3002\r\n\r\nOpenSC 0.19.0\u53ca\u4e4b\u524d\u7248\u672c\u548c0.20.x\u7248\u672c\u81f30.20.0-rc3\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8elibopensc/card-setcos.c\u6587\u4ef6\u6ca1\u6709\u8fdb\u884c\u6b63\u786e\u7684\u8bfb\u53d6\u64cd\u4f5c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8bfb\u53d6\u64cd\u4f5c\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": "OpenSC\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "OpenSC OpenSC \u003c=0.19.0",
      "OpenSC OpenSC 0.20.*;\u003c=0.20.0-rc3"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-19479",
  "serverity": "\u4f4e",
  "submitTime": "2019-12-10",
  "title": "OpenSC\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2019-19479 (GCVE-0-2019-19479)

Vulnerability from cvelistv5

Published

2019-12-01 22:37

Modified

2024-08-05 02:16

Severity ?

CWE

Summary

An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/card-setcos.c has an incorrect read operation during parsing of a SETCOS file attribute.

References

▼	URL	Tags
	https://github.com/OpenSC/OpenSC/commit/c3f23b836e5a1766c36617fe1da30d22f7b63de2	x_refsource_MISC
	https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18693	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2019/12/msg00031.html	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2019/12/29/1	mailing-list, x_refsource_MLIST
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NDSQLMZZYBHO5X3BK7D6E7E6NZIMZDI5/	vendor-advisory, x_refsource_FEDORA
	https://lists.debian.org/debian-lts-announce/2021/11/msg00027.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

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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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