Vulnerability-Lookup

CNVD-2019-40603

Vulnerability from cnvd - Published: 2019-11-14

Title

IBM DB2缓冲区溢出漏洞（CNVD-2019-40603）

Description

IBM DB2是美国IBM公司的一套关系型数据库管理系统。该系统的执行环境主要有UNIX、Linux、IBMi、z/OS以及Windows服务器版本。 IBM DB2（包括：DB2 Connect Server）中存在缓冲区溢出漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作，攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。

Severity

高

Patch Name

IBM DB2缓冲区溢出漏洞（CNVD-2019-40603）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://www-01.ibm.com/support/docview.wss?uid=ibm10878793

Reference

https://exchange.xforce.ibmcloud.com/vulnerabilities/155892

Impacted products

Name
['IBM DB2 11.1', 'IBM DB2 10.5', 'IBM DB2 9.7', 'IBM DB2 10.1']

Show details on source website

JSON

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CVE-2019-4014 (GCVE-0-2019-4014)

Vulnerability from cvelistv5 – Published: 2019-04-03 13:50 – Updated: 2024-09-16 17:54

Summary

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 is vulnerable to a buffer overflow, which could allow an authenticated local attacker to execute arbitrary code on the system as root. IBM X-Force ID: 155892.

Severity

8.4 (High)


                        
                          CVSS:3.0/UI:N/S:U/PR:N/A:H/AC:L/C:H/AV:L/I:H/RL:O/RC:C/E:U

CWE

Gain Privileges

Assigner

ibm mitre root

References

2 references

URL	Tags
https://www.ibm.com/support/docview.wss?uid=ibm10878793	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

2 products

Vendor	Product	Version
IBM	DB2	Affected: 9.7 Affected: 10.1 Affected: 10.5
IBM	Db2	Affected: 11.1

Date Public

2019-04-02 00:00

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.