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CVE-2024-6383

MongoDB C Driver bson_string_append may be vulnerable to a buffer overflow

Published: Jul 3, 2024Updated: Nov 3, 2025 Sources: CVE List NVD BDUCWE-122
5.3MEDIUM
NVD MITRE
EPSS Score
0.6%
Top 53.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

The bson_string_append function in MongoDB C Driver may be vulnerable to a buffer overflow where the function might attempt to allocate too small of buffer and may lead to memory corruption of neighbouring heap memory. This issue affects libbson versions prior to 1.27.1

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-122

Affected Products

Сообщество свободного программного обеспечения
oss-projectaka fsf
Debian GNU/LinuxOn-premOS
Operating Systems / linux-distro
ООО «Ред Софт»
commercial·RUaka red soft
РЕД ОСOn-premOS
Operating Systems / linux-distro
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Astra Linux Special EditionOn-premOS
Operating Systems / linux-distro
Canonical Ltd.
commercial·GBaka canonical
UbuntuOn-premOS
Operating Systems / linux-distro
MongoDB Inc.
commercial·USaka mongodb, mongodb server, mongodb ops manager
libbsonOn-premLibrary
Databases / cache-message-queue
АО «НППКТ»
commercial·RU
ОСОН ОСнова ОnyxOn-premOS
Operating Systems / linux-distro
and 1 more affected products View all →

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Privilege Escalation
View detailed technique mapping

References

https://jira.mongodb.org/browse/CDRIVER-5628
jira.mongodb.org
https://lists.debian.org/debian-lts-announce/2025/05/msg00012.html
lists.debian.org
https://lists.debian.org/debian-lts-announce/2025/05/msg00027.html
lists.debian.org
and 10 more references View all →

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