Loading HuntDB...
Hunt
Vulnerability Intelligence by wss.sh
Home Daily Briefings High Impact CVEs Recent Exploits KEV Catalog GitHub Advisories Latest Updates Security News
Sign In Sign Up

CVE-2023-28577

MEDIUM
Published 2023-08-08T09:15:07.162Z
Actions:

Expert Analysis

Professional remediation guidance

Get tailored security recommendations from our analyst team for CVE-2023-28577. We'll provide specific mitigation strategies based on your environment and risk profile.

CVSS Score

V3.1
6.7
/10
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.000
probability
of exploitation in the wild

There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.058
Higher than 5.8% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

In the function call related to CAM_REQ_MGR_RELEASE_BUF there is no check if the buffer is being used. So when a function called cam_mem_get_cpu_buf to get the kernel va to use, another thread can call CAM_REQ_MGR_RELEASE_BUF to unmap the kernel va which cause UAF of the kernel address.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Qualcomm, Inc.

Snapdragon

Affected Versions:

FastConnect 6800 FastConnect 6900 FastConnect 7800 QCA6391 QCA6426 QCA6436 QCN9074 QCS410 QCS610 SD865 5G Snapdragon 8 Gen 1 Mobile Platform Snapdragon 865 5G Mobile Platform Snapdragon 865+ 5G Mobile Platform (SM8250-AB) Snapdragon 870 5G Mobile Platform (SM8250-AC) Snapdragon X55 5G Modem-RF System Snapdragon XR2 5G Platform SW5100 SW5100P SXR2130 WCD9341 WCD9370 WCD9380 WCN3660B WCN3680B WCN3950 WCN3980 WCN3988 WSA8810 WSA8815 WSA8830 WSA8835
qualcomm

fastconnect_6800_firmware

Affected Versions:

0
qualcomm

fastconnect_6900_firmware

Affected Versions:

0
qualcomm

fastconnect_7800_firmware

Affected Versions:

0
qualcomm

qca6391_firmware

Affected Versions:

0
qualcomm

qca6426_firmware

Affected Versions:

0
qualcomm

qca6436_firmware

Affected Versions:

0
qualcomm

qcn9074_firmware

Affected Versions:

0
qualcomm

qcs410_firmware

Affected Versions:

0
qualcomm

qcs610_firmware

Affected Versions:

0
qualcomm

sd865_5g_firmware

Affected Versions:

0
qualcomm

snapdragon_8_gen_1_mobile_platform_firmware

Affected Versions:

0
qualcomm

snapdragon_865_5g_mobile_platform_firmware

Affected Versions:

0
qualcomm

snapdragon_x55_5g_modem-rf_system_firmware

Affected Versions:

0
qualcomm

snapdragon_xr2_5g_platform_firmware

Affected Versions:

0
qualcomm

sw5100_firmware

Affected Versions:

0
qualcomm

sw5100p_firmware

Affected Versions:

0
qualcomm

sxr2130_firmware

Affected Versions:

0
qualcomm

wcd9341_firmware

Affected Versions:

0
qualcomm

wcd9370_firmware

Affected Versions:

0
qualcomm

wcd9380_firmware

Affected Versions:

0
qualcomm

wcn3660b_firmware

Affected Versions:

0
qualcomm

wcn3680b_firmware

Affected Versions:

0
qualcomm

wcn3950_firmware

Affected Versions:

0
qualcomm

wcn3980_firmware

Affected Versions:

0
qualcomm

wcn3988_firmware

Affected Versions:

0
qualcomm

wsa8810_firmware

Affected Versions:

0
qualcomm

wsa8815_firmware

Affected Versions:

0
qualcomm

wsa8830_firmware

Affected Versions:

0
qualcomm

wsa8835_firmware

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-rjh6-h795-3mrj

Advisory Details

In the function call related to CAM_REQ_MGR_RELEASE_BUF there is no check if the buffer is being used. So when a function called cam_mem_get_cpu_buf to get the kernel va to use, another thread can call CAM_REQ_MGR_RELEASE_BUF to unmap the kernel va which cause UAF of the kernel address.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-28577
WEB https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin

Advisory provided by GitHub Security Advisory Database. Published: August 8, 2023, Modified: April 4, 2024

References

https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin
Published: 2023-08-08T09:15:07.162Z
Last Modified: 2024-08-02T13:43:23.051Z
Copied to clipboard!