ROS-20261009-73-0352

The vulnerability of the drivers/staging/rtl8723bs/osdep/ioctlcfg80211.c component in the Linux operating system is related to improper memory release before deleting the last reference. Exploiting this vulnerability could allow an attacker to cause a service failure...

ROS-20260929-73-0022

The vulnerability of the rtwgetie function in the drivers/staging/rtl8723bs/core/rtwieee80211.c module, which supports additional devices in the Linux operating system, is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow a malicious actor to gain...

CVE-2026-74651: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in rtwgetwpaie rtwgetwpaie reads bytes at fixed offsets into a vendor-specific information element without checking that the element is long enough, causing an out-of-bounds read for a short...

CVE-2026-64536 staging: rtl8723bs: fix OOB reads in is_ap_in_tkip() IE loop

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB reads in isapintkip IE loop The loop in isapintkip iterates over IEs without verifying that enough bytes remain before dereferencing the IE header or its payload: - pIE-elementid and pIE-length are rea...

CVE-2026-64443 staging: rtl8723bs: fix OOB read in update_beacon_info() IE loop

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in updatebeaconinfo IE loop The IE parsing loop in updatebeaconinfo advances by pIE-length + 2 each iteration but only guards on i length from one byte past the allocated receive buffer...

CVE-2026-64444 staging: rtl8723bs: fix OOB read in OnAssocRsp() IE loop

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in OnAssocRsp IE loop The IE parsing loop in OnAssocRsp advances by pIE-length + 2 each iteration but only guards on i length from pframepktlen, which is one byte past the allocated receive buffer...

CVE-2026-53179

CVE-2026-53179 affects the Linux kernel, specifically the staging rtl8723bs driver. The vulnerability is a buffer over-read in rtw_update_protection: a pointer inside the ies buffer is used with the full ie_length, allowing reads beyond the intended data. This is a local impact issue with HIGH se...

CVE-2026-31626: Use of Uninitialized Resource

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: initialize letmp64 in rtwBIPverify Initialize letmp64 to zero in rtwBIPverify to prevent using uninitialized data. Smatch warns that only 6 bytes are copied to this 8-byte u64 variable, leaving the last two...

SUSE CVE-2022-50469

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix potential memory leak in rtwinitdrvsw In rtwinitdrvsw, there are various init functions are called to populate the padapter structure and some checks for their return value. However, except for the first o...

PT-2023-36697

Уязвимость функции rtw join timeout handler модуля drivers/staging/rtl8723bs/core/rtw mlme.c поддержки дополнительных устройств ядра операционной системы Linux связана с возникновением взаимной блокировки. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...