Vulnerability-Lookup

CNVD-2022-49948

Vulnerability from cnvd - Published: 2022-07-07

Title

Google Chrome WebRTC远程代码执行漏洞

Description

Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome WebRTC存在远程代码执行漏洞，该漏洞源于WebRTC中的堆缓冲区溢出，攻击者可利用该漏洞构造恶意数据在目标系统上执行任意代码。

Severity

高

Patch Name

Google Chrome WebRTC远程代码执行漏洞的补丁

Patch Description

Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome WebRTC存在远程代码执行漏洞，该漏洞源于WebRTC中的堆缓冲区溢出，攻击者可利用该漏洞构造恶意数据在目标系统上执行任意代码。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

厂商已发布了漏洞修复程序，请及时关注更新： https://chromereleases.googleblog.com/2022/07/extended-stable-channel-update-for.html

Reference

https://chromereleases.googleblog.com/2022/07/extended-stable-channel-update-for.html

Impacted products

Name
['Google Chrome Desktop <103.0.5060.114', 'Google Chrome Android <103.0.5060.71', 'Google Chrome Extended <102.0.5005.148']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2022-2294"
    }
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  "description": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\n\nGoogle Chrome WebRTC\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWebRTC\u4e2d\u7684\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6784\u9020\u6076\u610f\u6570\u636e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-49948",
  "openTime": "2022-07-07",
  "patchDescription": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\r\n\r\nGoogle Chrome WebRTC\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWebRTC\u4e2d\u7684\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6784\u9020\u6076\u610f\u6570\u636e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\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": "Google Chrome WebRTC\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Google Chrome Desktop \u003c103.0.5060.114",
      "Google Chrome Android \u003c103.0.5060.71",
      "Google Chrome Extended \u003c102.0.5005.148"
    ]
  },
  "referenceLink": "https://chromereleases.googleblog.com/2022/07/extended-stable-channel-update-for.html",
  "serverity": "\u9ad8",
  "submitTime": "2022-07-06",
  "title": "Google Chrome WebRTC\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2022-2294 (GCVE-0-2022-2294)

Vulnerability from cvelistv5 – Published: 2022-07-28 00:00 – Updated: 2026-08-04 03:55

Summary

Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: active Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2022-07-14 00:00 UTC

CWE

Heap buffer overflow
CWE-787 - Out-of-bounds Write

Assigner

Chrome Google root

References

9 references

URL	Tags
https://crbug.com/1341043
https://chromereleases.googleblog.com/2022/07/sta…
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
http://www.openwall.com/lists/oss-security/2022/07/28/2	mailing-list
https://security.gentoo.org/glsa/202208-35	vendor-advisory
https://security.gentoo.org/glsa/202208-39	vendor-advisory
https://security.gentoo.org/glsa/202311-11	vendor-advisory
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

1 product

Vendor	Product	Version
Google	Chrome	Affected: unspecified , < 103.0.5060.114 (custom)

Show details on NVD website

JSON

To clipboard

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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.