Vulnerability-Lookup

CNVD-2020-36618

Vulnerability from cnvd - Published: 2020-07-07

Title

SQLite资源管理错误漏洞（CNVD-2020-36618）

Description

SQLite是美国D.Richard Hipp软件开发者的一套基于C语言的开源嵌入式关系数据库管理系统。该系统具有独立性、隔离性、跨平台等特点。 SQLite 3.32.2版本中的select.c文件的resetAccumulator存在资源管理错误漏洞。远程攻击者可通过发送特制请求利用该漏洞造成拒绝服务。

Severity

中

Patch Name

SQLite资源管理错误漏洞（CNVD-2020-36618）的补丁

Patch Description

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.sqlite.org/src/info/c8d3b9f0a750a529

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-13871

Impacted products

Name
SQLite SQLite 3.32.2

Show details on source website

JSON

To clipboard

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}

CVE-2020-13871 (GCVE-0-2020-13871)

Vulnerability from cvelistv5 – Published: 2020-06-06 15:37 – Updated: 2026-10-14 09:29

Summary

SQLite 3.32.2 has a use-after-free in resetAccumulator in select.c because the parse tree rewrite for window functions is too late.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2325 records in the last 180 days details

References

12 references

URL	Tags
https://security.gentoo.org/glsa/202007-26	vendor-advisoryx_refsource_GENTOO
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.debian.org/debian-lts-announce/2020…	mailing-listx_refsource_MLIST
https://www.oracle.com/security-alerts/cpujan2021.html	x_refsource_MISC
https://www.sqlite.org/src/info/cd708fa84d2aaaea	x_refsource_MISC
https://www.sqlite.org/src/info/c8d3b9f0a750a529	x_refsource_MISC
https://www.sqlite.org/src/info/79eff1d0383179c4	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2020061…	x_refsource_CONFIRM
https://www.oracle.com/security-alerts/cpuApr2021.html	x_refsource_MISC
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_CONFIRM
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

3 products

Vendor	Product	Version
Siemens	SIMATIC S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.0 , < V3.1.5 (custom)
Siemens	SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP	Affected: V3.1.0 , < V3.1.5 (custom)
Siemens	SIPLUS S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.0 , < V3.1.5 (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.

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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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