CVE-2022-26181

Dropbox Lepton v1.2.1-185-g2a08b77 was discovered to contain a heap-buffer-overflow in the function aligned_dealloc():src/lepton/bitops.cc:108.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://drive.google.com/file/d/1bJlHozO37c5NZ1wI0NBWh0yHHyTcfaQL/view?usp=sharing	Exploit Third Party Advisory
https://github.com/dropbox/lepton	Product
https://github.com/dropbox/lepton/issues/154	Issue Tracking Third Party Advisory
https://drive.google.com/file/d/1bJlHozO37c5NZ1wI0NBWh0yHHyTcfaQL/view?usp=sharing	Exploit Third Party Advisory
https://github.com/dropbox/lepton	Product
https://github.com/dropbox/lepton/issues/154	Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dropbox:lepton:1.2.1:*:*:*:*:*:*:*

History

21 Nov 2024, 06:53

Type	Values Removed	Values Added
References	~~() https://drive.google.com/file/d/1bJlHozO37c5NZ1wI0NBWh0yHHyTcfaQL/view?usp=sharing - Exploit, Third Party Advisory~~	() https://drive.google.com/file/d/1bJlHozO37c5NZ1wI0NBWh0yHHyTcfaQL/view?usp=sharing - Exploit, Third Party Advisory
References	~~() https://github.com/dropbox/lepton - Product~~	() https://github.com/dropbox/lepton - Product
References	~~() https://github.com/dropbox/lepton/issues/154 - Issue Tracking, Third Party Advisory~~	() https://github.com/dropbox/lepton/issues/154 - Issue Tracking, Third Party Advisory

Information

Published : 2022-02-28 19:15

Updated : 2024-11-21 06:53

NVD link : CVE-2022-26181

Mitre link : CVE-2022-26181

CVE.ORG link : CVE-2022-26181

JSON object : View

Products Affected

dropbox

lepton

CWE

CWE-787

Out-of-bounds Write

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