Vulnerability-Lookup

CNVD-2023-55348

Vulnerability from cnvd - Published: 2023-07-11

Title

Mozilla Firefox ESR缓冲区溢出漏洞（CNVD-2023-55348）

Description

Mozilla Firefox ESR是美国Mozilla基金会的Firefox(Web浏览器)的一个延长支持版本。 Mozilla Firefox ESR存在安全漏洞。攻击者可利用该漏洞使用WebGL API导致越界内存访问，从而导致内存损坏和进程崩溃。

Severity

高

Patch Name

Mozilla Firefox ESR缓冲区溢出漏洞（CNVD-2023-55348）的补丁

Patch Description

Mozilla Firefox ESR是美国Mozilla基金会的Firefox(Web浏览器)的一个延长支持版本。 Mozilla Firefox ESR存在安全漏洞。攻击者可利用该漏洞使用WebGL API导致越界内存访问，从而导致内存损坏和进程崩溃。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，补丁获取链接： https://www.mozilla.org/en-US/security/advisories/mfsa2023-14/#CVE-2023-29531

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-29531

Impacted products

Name
['Mozilla Firefox <112.0', 'Mozilla Firefox ESR <102.10', 'Mozilla Thunderbird <102.10']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2023-29531",
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  "number": "CNVD-2023-55348",
  "openTime": "2023-07-11",
  "patchDescription": "Mozilla Firefox ESR\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684Firefox(Web\u6d4f\u89c8\u5668)\u7684\u4e00\u4e2a\u5ef6\u957f\u652f\u6301\u7248\u672c\u3002\r\n\r\nMozilla Firefox ESR\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528WebGL API\u5bfc\u81f4\u8d8a\u754c\u5185\u5b58\u8bbf\u95ee\uff0c\u4ece\u800c\u5bfc\u81f4\u5185\u5b58\u635f\u574f\u548c\u8fdb\u7a0b\u5d29\u6e83\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",
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  "products": {
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      "Mozilla Firefox \u003c112.0",
      "Mozilla Firefox ESR \u003c102.10",
      "Mozilla Thunderbird \u003c102.10"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-29531",
  "serverity": "\u9ad8",
  "submitTime": "2023-06-28",
  "title": "Mozilla Firefox ESR\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2023-55348\uff09"
}

CVE-2023-29531 (GCVE-0-2023-29531)

Vulnerability from cvelistv5 – Published: 2023-06-19 09:48 – Updated: 2024-12-11 15:35

Summary

An attacker could have caused an out of bounds memory access using WebGL APIs, leading to memory corruption and a potentially exploitable crash. *This bug only affects Firefox and Thunderbird for macOS. Other operating systems are unaffected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.

Severity

9.8 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-12-11 15:34 UTC

CWE

Out-of-bound memory access in WebGL on macOS
CWE-787 - Out-of-bounds Write

Assigner

mozilla mitre root

References

4 references

URL	Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1794292
https://www.mozilla.org/security/advisories/mfsa2…
https://www.mozilla.org/security/advisories/mfsa2…
https://www.mozilla.org/security/advisories/mfsa2…

Impacted products

3 products

Vendor	Product	Version
Mozilla	Firefox	Affected: unspecified , < 112 (custom)
Mozilla	Firefox ESR	Affected: unspecified , < 102.10 (custom)
Mozilla	Thunderbird	Affected: unspecified , < 102.10 (custom)

Credits

DoHyun Lee

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

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