CVE-2022-0699

A double-free condition exists in contrib/shpsort.c of shapelib 1.5.0 and older releases. This issue may allow an attacker to cause a denial of service or have other unspecified impact via control over malloc.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f	Patch Third Party Advisory
https://github.com/OSGeo/shapelib/issues/39	Exploit Issue Tracking Third Party Advisory
https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f	Patch Third Party Advisory
https://github.com/OSGeo/shapelib/issues/39	Exploit Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:osgeo:shapelib:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:39

Type	Values Removed	Values Added
References	~~() https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f - Patch, Third Party Advisory~~	() https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f - Patch, Third Party Advisory
References	~~() https://github.com/OSGeo/shapelib/issues/39 - Exploit, Issue Tracking, Third Party Advisory~~	() https://github.com/OSGeo/shapelib/issues/39 - Exploit, Issue Tracking, Third Party Advisory

Information

Published : 2022-10-17 16:15

Updated : 2024-11-21 06:39

NVD link : CVE-2022-0699

Mitre link : CVE-2022-0699

CVE.ORG link : CVE-2022-0699

JSON object : View

Products Affected

osgeo

shapelib

CWE

CWE-416

Use After Free

CWE-415

Double Free

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