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CVE-2024-42391

Use of Out-of-range Pointer Offset in Mongoose Web Server library

Published: Nov 18, 2024Updated: Nov 19, 2024 Sources: CVE List NVDCWE-823
NVD MITRE
4.3CVSSMEDIUM
EPSS Score
0.3%
Top 81.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-823NVD-CWE-Other

Affected Products

Mongoose Web ServerCesantaOSS Libraries
mongoosecesantaOSS Libraries
cesantaoss-projectOSS Libraries

Exploitability

Official Patch Available
Workaround Available

References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-42391
nozominetworks.com

Timeline

Published
Nov 18, 2024
Last Updated
Nov 19, 2024

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