CVE-2023-21241
published 2023-07-13CVE-2023-21241: In rw_i93_send_to_upper of rw_i93.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with…
PriorityP341high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.10%
1.0th percentile
In rw_i93_send_to_upper of rw_i93.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| platform | system_nfc | >= 11:0 < 11:2023-07-01 | 11:2023-07-01 |
| platform | system_nfc | >= 12:0 < 12:2023-07-01 | 12:2023-07-01 |
| platform | system_nfc | >= 12L:0 < 12L:2023-07-01 | 12L:2023-07-01 |
| platform | system_nfc | >= 13-next:0 < 13-next:2023-07-01 | 13-next:2023-07-01 |
| platform | system_nfc | >= 13:0 < 13:2023-07-01 | 13:2023-07-01 |
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GHSA
GHSA-j2q4-x9p4-5wx9: In rw_i93_send_to_upper of rw_i93
ghsa_unreviewed·2023-07-13
CVE-2023-21241 [HIGH] CWE-190 GHSA-j2q4-x9p4-5wx9: In rw_i93_send_to_upper of rw_i93
In rw_i93_send_to_upper of rw_i93.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
OSV
CVE-2023-21241: In rw_i93_send_to_upper of rw_i93
osv·2023-07-01
CVE-2023-21241 CVE-2023-21241: In rw_i93_send_to_upper of rw_i93
In rw_i93_send_to_upper of rw_i93.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Android
CVE-2023-21241: Android Security Bulletin 2023-07-01
CVE: CVE-2023-21241
Severity: HIGH
Type: EoP
Affected AOSP versions: 11, 12, 12L, 13
References: A-271849189
vendor_android·2023-07-01·CVSS 7.8
CVE-2023-21241 [HIGH] CVE-2023-21241: Android Security Bulletin 2023-07-01
CVE: CVE-2023-21241
Severity: HIGH
Type: EoP
Affected AOSP versions: 11, 12, 12L, 13
References: A-271849189
Android Security Bulletin 2023-07-01
CVE: CVE-2023-21241
Severity: HIGH
Type: EoP
Affected AOSP versions: 11, 12, 12L, 13
References: A-271849189
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://android.googlesource.com/platform/system/nfc/+/907d17eeefec6f672ea824e126406e6d8f6b56d8https://source.android.com/security/bulletin/2023-07-01https://android.googlesource.com/platform/system/nfc/+/907d17eeefec6f672ea824e126406e6d8f6b56d8https://source.android.com/security/bulletin/2023-07-01
2023-07-13
Published