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nvd[email protected]NVD:CVE-2023-43628
HistoryDec 05, 2023 - 12:15 p.m.

CVE-2023-43628

2023-12-0512:15:43
CWE-191
web.nvd.nist.gov
4
gpsd
ntrip
integer underflow
vulnerability
memory corruption
network packet
attacker
malicious

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0

Percentile

13.2%

An integer underflow vulnerability exists in the NTRIP Stream Parsing functionality of GPSd 3.25.1~dev. A specially crafted network packet can lead to memory corruption. An attacker can send a malicious packet to trigger this vulnerability.

Affected configurations

Nvd
Node
gpsd_projectgpsdMatch3.25.1dev
VendorProductVersionCPE
gpsd_projectgpsd3.25.1cpe:2.3:a:gpsd_project:gpsd:3.25.1:dev:*:*:*:*:*:*

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0

Percentile

13.2%