Lucene search

K
osvGoogleOSV:ASB-A-246932269
HistoryFeb 01, 2023 - 12:00 a.m.

[Out of Bounds Write in phNciNfc_MfCreateXchgDataHdr in phNxpExtns_MifareStd.cpp in libnfc_nci_jni]

2023-02-0100:00:00
Google
osv.dev
1
phncinfc_mfcreatexchgdatahdr
phnxpextns_mifarestd
out of bounds write
missing bounds check
local escalation of privilege
software

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

In phNciNfc_MfCreateXchgDataHdr of phNxpExtns_MifareStd.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CPENameOperatorVersion
platform/packages/apps/nfceq10

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

Related for OSV:ASB-A-246932269