cnvd-2021-100610
Vulnerability from cnvd
Title: stb stb_image.h存在未明漏洞（CNVD-2021-100610）
Description:
stb是一款用于C/C ++的单文件公共域库。stb_image.h是其中的一个图像加载器。
stb stb_image.h存在安全漏洞，攻击者可能会使用stb_image使服务崩溃，或者在不控制读取位置的情况下读取最多1024字节的非连续堆数据。
Severity: 中
Formal description:
目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://github.com/nothings/stb
Reference: https://github.com/nothings/stb/issues/1225
Impacted products
| Name | stb stb_image.h 2.27 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2021-42716"
}
},
"description": "stb\u662f\u4e00\u6b3e\u7528\u4e8eC/C ++\u7684\u5355\u6587\u4ef6\u516c\u5171\u57df\u5e93\u3002stb_image.h\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u56fe\u50cf\u52a0\u8f7d\u5668\u3002\n\nstb stb_image.h\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u4f7f\u7528stb_image\u4f7f\u670d\u52a1\u5d29\u6e83\uff0c\u6216\u8005\u5728\u4e0d\u63a7\u5236\u8bfb\u53d6\u4f4d\u7f6e\u7684\u60c5\u51b5\u4e0b\u8bfb\u53d6\u6700\u591a1024\u5b57\u8282\u7684\u975e\u8fde\u7eed\u5806\u6570\u636e\u3002",
"formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://github.com/nothings/stb",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-100610",
"openTime": "2021-12-17",
"products": {
"product": "stb stb_image.h 2.27"
},
"referenceLink": "https://github.com/nothings/stb/issues/1225",
"serverity": "\u4e2d",
"submitTime": "2021-10-25",
"title": "stb stb_image.h\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-100610\uff09"
}
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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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