495 matches found
UBUNTU-CVE-2026-74649
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix missing shared-key auth challenge length check The WEP shared-key authentication handler uses the challenge-text element's attacker-controlled length without checking it against the fixed 128-byte chgtxt...
UBUNTU-CVE-2026-74650
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in WMMparamhandler WMMparamhandler copies a fixed-size WMM parameter element out of a received information element without checking that the element is long enough, causing an out-of-bounds read f...
UBUNTU-CVE-2026-74651
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...
UBUNTU-CVE-2026-74648
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: validate monitor transmit frame lengths rtwcfg80211monitorifxmitentry removes the radiotap header and then reads the 802.11 frame control field without checking that a base 802.11 header remains. The data path...
CVE-2026-74648
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: validate monitor transmit frame lengths rtwcfg80211monitorifxmitentry removes the radiotap header and then reads the 802.11 frame control field without checking that a base 802.11 header remains. The data path...
CVE-2026-74651
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-2026-74650
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in WMMparamhandler WMMparamhandler copies a fixed-size WMM parameter element out of a received information element without checking that the element is long enough, causing an out-of-bounds read f...
CVE-2026-74649
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix missing shared-key auth challenge length check The WEP shared-key authentication handler uses the challenge-text element's attacker-controlled length without checking it against the fixed 128-byte chgtxt...
CVE-2026-74651 staging: rtl8723bs: fix OOB read in rtw_get_wpa_ie()
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-2026-74651 staging: rtl8723bs: fix OOB read in rtw_get_wpa_ie()
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...
EUVD-2026-64588
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-2026-74651 staging: rtl8723bs: fix OOB read in rtw_get_wpa_ie()
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-2026-74651
CVE-2026-74651 is an out-of-bounds read in the Linux kernel's rtl8723bs Wi-Fi driver (staging). The function rtw_get_wpa_ie() reads a 4-byte OUI+type and a 2-byte version word at fixed offsets into a vendor-specific information element (EID 221) without verifying the IE body is at least 6 bytes l...
EUVD-2026-64587
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in WMMparamhandler WMMparamhandler copies a fixed-size WMM parameter element out of a received information element without checking that the element is long enough, causing an out-of-bounds read f...
CVE-2026-74650
CVE-2026-74650 is an out-of-bounds read in the Linux kernel's staging: rtl8723bs driver. The function WMM_param_handler() copies a fixed 18-byte WMM parameter element from a received information element without validating that the element length is at least 24 bytes. Two of its three callers (OnA...
CVE-2026-74650 staging: rtl8723bs: fix OOB read in WMM_param_handler()
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in WMMparamhandler WMMparamhandler copies a fixed-size WMM parameter element out of a received information element without checking that the element is long enough, causing an out-of-bounds read f...
CVE-2026-74650 staging: rtl8723bs: fix OOB read in WMM_param_handler()
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in WMMparamhandler WMMparamhandler copies a fixed-size WMM parameter element out of a received information element without checking that the element is long enough, causing an out-of-bounds read f...
EUVD-2026-64586
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix missing shared-key auth challenge length check The WEP shared-key authentication handler uses the challenge-text element's attacker-controlled length without checking it against the fixed 128-byte chgtxt...
CVE-2026-74649
A missing length validation in the Linux kernel rtl8723bs staging driver's WEP shared-key authentication handler (OnAuthClient()) allows a malicious Access Point to send a malformed WLAN_EID_CHALLENGE element with a length up to 255 bytes, which is then copied via memcpy() into a fixed 128-byte c...
CVE-2026-74649 staging: rtl8723bs: fix missing shared-key auth challenge length check
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix missing shared-key auth challenge length check The WEP shared-key authentication handler uses the challenge-text element's attacker-controlled length without checking it against the fixed 128-byte chgtxt...