cnvd-2018-02198
Vulnerability from cnvd
Title: Gnome gdk-pixbuf整数溢出漏洞
Description:
gdk-pixbuf是一个图像加载和像素缓冲区操作的工具包。
Gnome gdk-pixbuf中的gif_get_lzw函数存在整数溢出漏洞。攻击者可利用该漏洞导致内存破坏及实现代码执行。
Severity: 中
Patch Name: Gnome gdk-pixbuf整数溢出漏洞的补丁
Patch Description:
gdk-pixbuf是一个图像加载和像素缓冲区操作的工具包。
Gnome gdk-pixbuf中的gif_get_lzw函数存在整数溢出漏洞。攻击者可利用该漏洞导致内存破坏及实现代码执行。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:
厂商尚未提供漏洞修复方案,请关注厂商主页更新: https://github.com/GNOME/gdk-pixbuf
Reference: https://bugzilla.gnome.org/show_bug.cgi?id=785973
Impacted products
Name | Gnome gdk-pixbuf <=2.36.8 |
---|
{ "cves": { "cve": { "cveNumber": "CVE-2017-1000422" } }, "description": "gdk-pixbuf\u662f\u4e00\u4e2a\u56fe\u50cf\u52a0\u8f7d\u548c\u50cf\u7d20\u7f13\u51b2\u533a\u64cd\u4f5c\u7684\u5de5\u5177\u5305\u3002\r\n\r\nGnome gdk-pixbuf\u4e2d\u7684gif_get_lzw\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5b58\u7834\u574f\u53ca\u5b9e\u73b0\u4ee3\u7801\u6267\u884c\u3002", "discovererName": "unknown", "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/GNOME/gdk-pixbuf", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2018-02198", "openTime": "2018-01-30", "patchDescription": "gdk-pixbuf\u662f\u4e00\u4e2a\u56fe\u50cf\u52a0\u8f7d\u548c\u50cf\u7d20\u7f13\u51b2\u533a\u64cd\u4f5c\u7684\u5de5\u5177\u5305\u3002\r\n\r\nGnome gdk-pixbuf\u4e2d\u7684gif_get_lzw\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5b58\u7834\u574f\u53ca\u5b9e\u73b0\u4ee3\u7801\u6267\u884c\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": "Gnome gdk-pixbuf\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01", "products": { "product": "Gnome gdk-pixbuf \u003c=2.36.8" }, "referenceLink": "https://bugzilla.gnome.org/show_bug.cgi?id=785973", "serverity": "\u4e2d", "submitTime": "2018-01-03", "title": "Gnome gdk-pixbuf\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e" }
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Sightings
Author | Source | Type | Date |
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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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