Vulnerability-Lookup

CNVD-2020-22963

Vulnerability from cnvd - Published: 2020-04-15

Title

多款Samsung产品缓冲区溢出漏洞

Description

Samsung Galaxy S6等都是韩国三星（Samsung）公司的一款智能手机。多款Samsung产品（搭载Shannon333芯片组）中的baseband进程存在缓冲区溢出漏洞。攻击者可通过虚假的基站推送恶意代码利用该漏洞执行代码。

Severity

高

Patch Name

多款Samsung产品缓冲区溢出漏洞的补丁

Patch Description

Samsung Galaxy S6等都是韩国三星（Samsung）公司的一款智能手机。多款Samsung产品（搭载Shannon333芯片组）中的baseband进程存在缓冲区溢出漏洞。攻击者可通过虚假的基站推送恶意代码利用该漏洞执行代码。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，详情请关注厂商主页： https://security.samsungmobile.com/securityUpdate.smsb

Impacted products

Name
['Samsung Galaxy S6', 'Samsung Galaxy S6 Edge', 'Samsung Galaxy S6 Edge+', 'Samsung Galaxy Note5']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8546"
    }
  },
  "description": "Samsung Galaxy S6\u7b49\u90fd\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\n\n\u591a\u6b3eSamsung\u4ea7\u54c1\uff08\u642d\u8f7dShannon333\u82af\u7247\u7ec4\uff09\u4e2d\u7684baseband\u8fdb\u7a0b\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u865a\u5047\u7684\u57fa\u7ad9\u63a8\u9001\u6076\u610f\u4ee3\u7801\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://security.samsungmobile.com/securityUpdate.smsb",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-22963",
  "openTime": "2020-04-15",
  "patchDescription": "Samsung Galaxy S6\u7b49\u90fd\u662f\u97e9\u56fd\u4e09\u661f\uff08Samsung\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u667a\u80fd\u624b\u673a\u3002\r\n\r\n\u591a\u6b3eSamsung\u4ea7\u54c1\uff08\u642d\u8f7dShannon333\u82af\u7247\u7ec4\uff09\u4e2d\u7684baseband\u8fdb\u7a0b\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u865a\u5047\u7684\u57fa\u7ad9\u63a8\u9001\u6076\u610f\u4ee3\u7801\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\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": "\u591a\u6b3eSamsung\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Samsung  Galaxy S6",
      "Samsung Galaxy S6 Edge",
      "Samsung Galaxy S6 Edge+",
      "Samsung Galaxy Note5"
    ]
  },
  "serverity": "\u9ad8",
  "submitTime": "2020-04-13",
  "title": "\u591a\u6b3eSamsung\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2015-8546 (GCVE-0-2015-8546)

Vulnerability from cvelistv5 – Published: 2020-04-10 18:43 – Updated: 2024-08-06 08:20

Summary

An issue was discovered on Samsung mobile devices with software through 2015-11-12, affecting the Galaxy S6/S6 Edge, Galaxy S6 Edge+, and Galaxy Note5 with the Shannon333 chipset. There is a stack-based buffer overflow in the baseband process that is exploitable for remote code execution via a fake base station. The Samsung ID is SVE-2015-5123 (December 2015).

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://security.samsungmobile.com/securityUpdate.smsb	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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          }
        ],
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        }
      ],
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      "references": [
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          "ASSIGNER": "cve@mitre.org",
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            }
          ]
        },
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            }
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.