Vulnerability-Lookup

CNVD-2018-19931

Vulnerability from cnvd - Published: 2018-09-27

Title

udisks格式化字符串漏洞

Description

udisks（前称DeviceKit-disks）是一个Linux系统上的系统服务，它主要用于列举出设备并提供设备相关的信息。 udisks 2.8.0版本中的udiskslogging.c文件的‘udisks_log’函数存在格式化字符串漏洞，攻击者可借助畸形的文件系统标签利用该漏洞获取敏感信息（栈内容）并造成拒绝服务（内存破坏）。

Severity

中

Patch Name

udisks格式化字符串漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/storaged-project/udisks/issues/578

Reference

https://github.com/storaged-project/udisks/issues/578

Impacted products

Name
udisks udisks 2.8.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-17336"
    }
  },
  "description": "udisks\uff08\u524d\u79f0DeviceKit-disks\uff09\u662f\u4e00\u4e2aLinux\u7cfb\u7edf\u4e0a\u7684\u7cfb\u7edf\u670d\u52a1\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u5217\u4e3e\u51fa\u8bbe\u5907\u5e76\u63d0\u4f9b\u8bbe\u5907\u76f8\u5173\u7684\u4fe1\u606f\u3002\r\n\r\nudisks 2.8.0\u7248\u672c\u4e2d\u7684udiskslogging.c\u6587\u4ef6\u7684\u2018udisks_log\u2019\u51fd\u6570\u5b58\u5728\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7578\u5f62\u7684\u6587\u4ef6\u7cfb\u7edf\u6807\u7b7e\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\uff08\u6808\u5185\u5bb9\uff09\u5e76\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u7834\u574f\uff09\u3002",
  "discovererName": "oxagast",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/storaged-project/udisks/issues/578",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-19931",
  "openTime": "2018-09-27",
  "patchDescription": "udisks\uff08\u524d\u79f0DeviceKit-disks\uff09\u662f\u4e00\u4e2aLinux\u7cfb\u7edf\u4e0a\u7684\u7cfb\u7edf\u670d\u52a1\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u5217\u4e3e\u51fa\u8bbe\u5907\u5e76\u63d0\u4f9b\u8bbe\u5907\u76f8\u5173\u7684\u4fe1\u606f\u3002\r\n\r\nudisks 2.8.0\u7248\u672c\u4e2d\u7684udiskslogging.c\u6587\u4ef6\u7684\u2018udisks_log\u2019\u51fd\u6570\u5b58\u5728\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7578\u5f62\u7684\u6587\u4ef6\u7cfb\u7edf\u6807\u7b7e\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\uff08\u6808\u5185\u5bb9\uff09\u5e76\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u7834\u574f\uff09\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": "udisks\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "udisks udisks 2.8.0"
  },
  "referenceLink": "https://github.com/storaged-project/udisks/issues/578",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-26",
  "title": "udisks\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u6f0f\u6d1e"
}

CVE-2018-17336 (GCVE-0-2018-17336)

Vulnerability from cvelistv5 – Published: 2018-09-22 16:00 – Updated: 2024-08-05 10:47

Summary

UDisks 2.8.0 has a format string vulnerability in udisks_log in udiskslogging.c, allowing attackers to obtain sensitive information (stack contents), cause a denial of service (memory corruption), or possibly have unspecified other impact via a malformed filesystem label, as demonstrated by %d or %n substrings.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2350 records in the last 180 days details

References

3 references

URL	Tags
https://github.com/storaged-project/udisks/issues/578	x_refsource_MISC
https://usn.ubuntu.com/3772-1/	vendor-advisoryx_refsource_UBUNTU
https://access.redhat.com/errata/RHSA-2019:2178	vendor-advisoryx_refsource_REDHAT

Date Public

2018-09-22 00:00

Show details on NVD website

JSON

To clipboard

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          },
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          }
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          "lang": "en",
          "value": "UDisks 2.8.0 has a format string vulnerability in udisks_log in udiskslogging.c, allowing attackers to obtain sensitive information (stack contents), cause a denial of service (memory corruption), or possibly have unspecified other impact via a malformed filesystem label, as demonstrated by %d or %n substrings."
        }
      ],
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        },
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          ],
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                      "product_name": "n/a",
                      "version": {
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                          {
                            "version_value": "n/a"
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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.

Vulnerability timeline

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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.
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