CVE-2023-28576

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-28576
The buffer obtained from kernel APIs such as cam_mem_get_cpu_buf() may be readable/writable in userspace after kernel accesses it. In other words, user mode may race and modify the packet header (e.g. header.count), causing checks (e.g. size checks) in kernel code to be invalid. This may lead to out-of-bounds read/write issues.

7.0 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin Patch Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6800:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6900:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6391:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6426:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6436:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:qualcomm:qcn9074_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcn9074:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:qualcomm:qcs410_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs410:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:qualcomm:qcs610_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs610:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd865_5g:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:qualcomm:snapdragon_8_gen_1_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_8_gen_1:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:qualcomm:snapdragon_865_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_865_5g:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:qualcomm:snapdragon_865\+_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_865\+_5g:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:qualcomm:snapdragon_870_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_870_5g:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:qualcomm:snapdragon_x55_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_x55_5g:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:qualcomm:snapdragon_xr2_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_xr2_5g:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:qualcomm:sw5100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sw5100:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:qualcomm:sw5100p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sw5100p:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sxr2130:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9341:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9370:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND
cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*

Configuration 23 (hide)

AND
cpe:2.3:o:qualcomm:wcn3660b_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3660b:-:*:*:*:*:*:*:*

Configuration 24 (hide)

AND
cpe:2.3:o:qualcomm:wcn3680b_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3680b:-:*:*:*:*:*:*:*

Configuration 25 (hide)

AND
cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3950:-:*:*:*:*:*:*:*

Configuration 26 (hide)

AND
cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3980:-:*:*:*:*:*:*:*

Configuration 27 (hide)

AND
cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3988:-:*:*:*:*:*:*:*

Configuration 28 (hide)

AND
cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8810:-:*:*:*:*:*:*:*

Configuration 29 (hide)

AND
cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8815:-:*:*:*:*:*:*:*

Configuration 30 (hide)

AND
cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*

Configuration 31 (hide)

AND
cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*
History

12 Apr 2024, 17:17

Type Values Removed Values Added
Summary
  • (es) El buffer obtenido de APIs del kernel como cam_mem_get_cpu_buf() puede ser legible/escribible en espacio de usuario después de que el kernel acceda a él. En otras palabras, el modo de usuario puede competir y modificar la cabecera del paquete (por ejemplo, header.count), haciendo que las comprobaciones (por ejemplo, las comprobaciones de tamaño) en el código del núcleo no sean válidas. Esto puede llevar a problemas de lectura/escritura fuera de límites.

15 Aug 2023, 16:24

Type Values Removed Values Added
CPE cpe:2.3:o:qualcomm:snapdragon_8_gen_1_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:snapdragon_865_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6436:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6426:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6800:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_865_5g:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3680b:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3980:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3660b:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sw5100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn3680b_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_6900:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcn9074_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs610_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sw5100p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_870_5g:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6391:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_8_gen_1:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:snapdragon_865\+_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8815:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sw5100p:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:snapdragon_870_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9370:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:snapdragon_xr2_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_x55_5g:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs410:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcs410_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3988:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:snapdragon_x55_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_xr2_5g:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sw5100:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sxr2130:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn3660b_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3950:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd865_5g:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8810:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:snapdragon_865\+_5g:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9341:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs610:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcn9074:-:*:*:*:*:*:*:*
CWE CWE-367
References (MISC) https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin - (MISC) https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin - Patch, Vendor Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.0
First Time Qualcomm wcn3950
Qualcomm sw5100p Firmware
Qualcomm fastconnect 6900 Firmware
Qualcomm sw5100p
Qualcomm sd865 5g Firmware
Qualcomm fastconnect 7800 Firmware
Qualcomm wcn3950 Firmware
Qualcomm wsa8835 Firmware
Qualcomm fastconnect 6800 Firmware
Qualcomm wsa8835
Qualcomm snapdragon 865\+ 5g
Qualcomm wsa8810
Qualcomm wcn3660b
Qualcomm snapdragon Xr2 5g Firmware
Qualcomm sw5100
Qualcomm qca6436 Firmware
Qualcomm wsa8815
Qualcomm snapdragon 870 5g Firmware
Qualcomm snapdragon 865\+ 5g Firmware
Qualcomm snapdragon 870 5g
Qualcomm wcn3980 Firmware
Qualcomm wcd9341
Qualcomm wsa8830 Firmware
Qualcomm wcn3660b Firmware
Qualcomm wcn3680b
Qualcomm qcs410 Firmware
Qualcomm qca6426
Qualcomm snapdragon 8 Gen 1
Qualcomm qcs610
Qualcomm fastconnect 6800
Qualcomm qcn9074
Qualcomm wcd9380
Qualcomm sxr2130 Firmware
Qualcomm wsa8810 Firmware
Qualcomm
Qualcomm wcn3988
Qualcomm wsa8815 Firmware
Qualcomm wcd9380 Firmware
Qualcomm qcs410
Qualcomm qcn9074 Firmware
Qualcomm snapdragon 865 5g
Qualcomm snapdragon 8 Gen 1 Firmware
Qualcomm wcn3988 Firmware
Qualcomm qca6436
Qualcomm wsa8830
Qualcomm qca6391
Qualcomm sxr2130
Qualcomm snapdragon 865 5g Firmware
Qualcomm wcd9370
Qualcomm qcs610 Firmware
Qualcomm fastconnect 7800
Qualcomm snapdragon X55 5g Firmware
Qualcomm wcn3680b Firmware
Qualcomm sw5100 Firmware
Qualcomm qca6426 Firmware
Qualcomm wcn3980
Qualcomm wcd9341 Firmware
Qualcomm sd865 5g
Qualcomm snapdragon X55 5g
Qualcomm qca6391 Firmware
Qualcomm fastconnect 6900
Qualcomm wcd9370 Firmware
Qualcomm snapdragon Xr2 5g

08 Aug 2023, 12:51

Type Values Removed Values Added
New CVE
Information

Published : 2023-08-08 10:15

Updated : 2024-04-12 17:17

NVD link : CVE-2023-28576

Mitre link : CVE-2023-28576

CVE.ORG link : CVE-2023-28576

JSON object : View

Products Affected

qualcomm

  • wcd9380_firmware
  • snapdragon_865_5g
  • wcd9370_firmware
  • sw5100p
  • wsa8830_firmware
  • snapdragon_8_gen_1_firmware
  • fastconnect_6800
  • snapdragon_x55_5g
  • fastconnect_6900_firmware
  • fastconnect_7800
  • wcn3980
  • sw5100p_firmware
  • wcn3988
  • snapdragon_xr2_5g
  • sd865_5g_firmware
  • qcs610
  • qca6426
  • wcd9380
  • snapdragon_865\+_5g
  • wcn3680b
  • wsa8835_firmware
  • wcn3988_firmware
  • wcd9370
  • qcs410
  • snapdragon_870_5g_firmware
  • qca6426_firmware
  • sd865_5g
  • fastconnect_6800_firmware
  • wcd9341_firmware
  • wcn3660b_firmware
  • wcn3680b_firmware
  • qca6391_firmware
  • fastconnect_7800_firmware
  • qca6391
  • wcn3950_firmware
  • wsa8810
  • wsa8810_firmware
  • sw5100
  • qcs610_firmware
  • wcn3980_firmware
  • wcn3950
  • sxr2130_firmware
  • qcs410_firmware
  • snapdragon_x55_5g_firmware
  • wsa8815_firmware
  • qca6436
  • snapdragon_8_gen_1
  • qca6436_firmware
  • qcn9074_firmware
  • wcd9341
  • fastconnect_6900
  • snapdragon_865\+_5g_firmware
  • wcn3660b
  • qcn9074
  • wsa8835
  • snapdragon_xr2_5g_firmware
  • sxr2130
  • sw5100_firmware
  • snapdragon_870_5g
  • snapdragon_865_5g_firmware
  • wsa8815
  • wsa8830
CWE
CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition