CVE-2020-18900

A heap-based buffer overflow in the libexe_io_handle_read_coff_optional_header function of libyal libexe before 20181128. NOTE: the vendor has disputed this as described in libyal/libexe issue 1 on GitHub

CVSS v3 3.3 LOW
CVSS v2.0 1.9 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

1.9^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 3.4 / Impact : 2.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/libyal/libexe/issues/1	Exploit Issue Tracking Third Party Advisory
https://github.com/libyal/libexe/issues/1	Exploit Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:libexe_project:libexe:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:08

Type	Values Removed	Values Added
References	~~() https://github.com/libyal/libexe/issues/1 - Exploit, Issue Tracking, Third Party Advisory~~	() https://github.com/libyal/libexe/issues/1 - Exploit, Issue Tracking, Third Party Advisory

Information

Published : 2021-08-19 22:15

Updated : 2024-11-21 05:08

NVD link : CVE-2020-18900

Mitre link : CVE-2020-18900

CVE.ORG link : CVE-2020-18900

JSON object : View

Products Affected

libexe_project

libexe

CWE

CWE-787

Out-of-bounds Write

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