207 matches found
kernel: ipv6: mcast: Delay put pmc->idev in mld_del_delrec()
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc-idev in mlddeldelrec pmc-idev is still used in ip6mcclearsrc, so as mldcleardelrec does, the reference should be put after ip6mcclearsrc return...
SUSE CVE-2025-38550
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc-idev in mlddeldelrec pmc-idev is still used in ip6mcclearsrc, so as mldcleardelrec does, the reference should be put after ip6mcclearsrc return...
AZL-66335 CVE-2025-38550 affecting package kernel for versions less than 6.6.104.2-1
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc-idev in mlddeldelrec pmc-idev is still used in ip6mcclearsrc, so as mldcleardelrec does, the reference should be put after ip6mcclearsrc return...
PT-2025-33597
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains an issue where a reference to pmc-idev is released prematurely in the mld del delrec function. This occurs because pmc-idev is still used in ip6 mc clear src,...
CVE-2025-38121
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mld: avoid panic on init failure In case of an error during init, inhwrestart will be set, but it will never get cleared. Instead, we will retry to init again, and then we will act like we are in a restart when we...
CVE-2025-38121: NULL Pointer Dereference
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mld: avoid panic on init failure In case of an error during init, inhwrestart will be set, but it will never get cleared. Instead, we will retry to init again, and then we will act like we are in a restart when we...
The vulnerability of the mld_newpack() function in the net/ipv6/mcast.c module of the IPv6 protocol implementation in the Linux operating system allows a attacker to cause a service failure.
The vulnerability of the mldnewpack function in the net/ipv6/mcast.c module of the IPv6 protocol implementation in the Linux operating system is related to improper control of resource identifiers “resource injection”. Exploiting this vulnerability could allow an attacker to cause a service failu...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: ipv6: mcast: added RCU protection to mldnewpack The mldnewpack function can be called without holding RTNL or RCU. It should be noted that we can no longer use sockallocsendskb, because ipv6.igmpsk relies on GFPKERNEL...
DEBIAN-CVE-2025-21758
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mldnewpack mldnewpack can be called without RTNL or RCU being held. Note that we no longer can use sockallocsendskb because ipv6.igmpsk uses GFPKERNEL allocations which can sleep. Instead use...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the mldnewpack function not using RCU protection, which could lead to reuse after release...
CVE-2024-33073
Information disclosure while parsing the BSS parameter change count or MLD capabilities fields of the ML IE...
AZL-54902 CVE-2024-56663 affecting package kernel for versions less than 6.6.76.1-1
In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NL80211ATTRMLOLINKID off-by-one Since the netlink attribute range validation provides inclusive checking, the max of attribute NL80211ATTRMLOLINKID should be IEEE80211MLDMAXNUMLINKS - 1 otherwise causing an...
CVE-2024-53074
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't leak a link on AP removal Release the link mapping resource in AP removal. This impacted devices that do not support the MLD API 9260 and down. On those devices, we couldn't start the AP again after the ...
CVE-2024-53074
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't leak a link on AP removal Release the link mapping resource in AP removal. This impacted devices that do not support the MLD API 9260 and down. On those devices, we couldn't start the AP again after the ...
CVE-2024-53074 wifi: iwlwifi: mvm: don't leak a link on AP removal
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't leak a link on AP removal Release the link mapping resource in AP removal. This impacted devices that do not support the MLD API 9260 and down. On those devices, we couldn't start the AP again after the ...
CVE-2024-53074 wifi: iwlwifi: mvm: don't leak a link on AP removal
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't leak a link on AP removal Release the link mapping resource in AP removal. This impacted devices that do not support the MLD API 9260 and down. On those devices, we couldn't start the AP again after the ...
CVE-2024-53074
The CVE-2024-53074 issue affects the Linux kernel wireless stack (iwlwifi, mvm). The vulnerability arises from not releasing the link mapping resource when an AP is removed, leading to a leak of a link on AP removal. This specifically impacts devices that do not support the MLD API (9260 and earl...
CVE-2024-33073
Information disclosure while parsing the BSS parameter change count or MLD capabilities fields of the ML IE...
CVE-2024-33073 Buffer Over-read in WLAN Host Communication
Information disclosure while parsing the BSS parameter change count or MLD capabilities fields of the ML IE...
CVE-2024-33073
CVE-2024-33073 corresponds to a Buffer Over-read in WLAN Host Communication affecting Qualcomm chipsets. The vulnerability causes information disclosure during parsing of the BSS parameter change count and MLD capabilities fields within the ML IE. Affected product scope is not exhaustively listed...