9652 matches found
kernel: ipv6: mcast: extend RCU protection in igmp6_send()
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: extend RCU protection in igmp6send igmp6send can be called without RTNL or RCU being held. Extend RCU protection so that we can safely fetch the net pointer and avoid a potential UAF. Note that we no longer can use...
kernel: ipv6: mcast: extend RCU protection in igmp6_send()
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: extend RCU protection in igmp6send igmp6send can be called without RTNL or RCU being held. Extend RCU protection so that we can safely fetch the net pointer and avoid a potential UAF. Note that we no longer can use...
webkitgtk: Command injection in web inspector
A command injection issue existed in Web Inspector. This issue was addressed with improved escaping. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Copying a URL from Web...
OSCP-Prep
This is a comprehensive guide for information security infosec professionals, particularly those preparing for the OSCP Offensive Security Certified Professional exam. The guide is a collection of various files, including a PDF document, a text file, and a set of cheat sheets. The PDF document,...
DEBIAN-CVE-2025-38212
In the Linux kernel, the following vulnerability has been resolved: ipc: fix to protect IPCS lookups using RCU syzbot reported that it discovered a use-after-free vulnerability, 0 0: https://lore.kernel.org/all/[email protected]/ idrforeach is protected by rwsem, but thi...
AZL-64761 CVE-2025-38190 affecting package kernel for versions less than 6.6.96.1-1
In the Linux kernel, the following vulnerability has been resolved: atm: Revert atmaccounttx if copyfromiterfull fails. In vccsendmsg, we account skb-truesize to sk-skwmemalloc by atmaccounttx. It is expected to be reverted by atmpopraw later called by vcc-dev-ops-sendvcc, skb. However, vccsendms...
UBUNTU-CVE-2025-38190
In the Linux kernel, the following vulnerability has been resolved: atm: Revert atmaccounttx if copyfromiterfull fails. In vccsendmsg, we account skb-truesize to sk-skwmemalloc by atmaccounttx. It is expected to be reverted by atmpopraw later called by vcc-dev-ops-sendvcc, skb. However, vccsendms...
UBUNTU-CVE-2025-38212
In the Linux kernel, the following vulnerability has been resolved: ipc: fix to protect IPCS lookups using RCU syzbot reported that it discovered a use-after-free vulnerability, 0 0: https://lore.kernel.org/all/[email protected]/ idrforeach is protected by rwsem, but thi...
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 an unchecked RCU lock resulting in reuse after release...
The vulnerability of the mwifiexcmd_802_11_scan_ext() function in the drivers/net/wireless/marvell/mwifiex/scan.c file of the Linux kernel allows a hacker to cause a service failure.
The vulnerability of the mwifiexcmd80211scanext function in the drivers/net/wireless/marvell/mwifiex/scan.c file of the Linux kernel is related to the copying of buffers without checking the input data. Exploiting this vulnerability could allow an attacker to cause a service failure...
SUSE CVE-2025-38100
In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIFIOBITMAP inconsistencies iobitmapexit is invoked from exitthread when a task exists or when a fork fails. In the latter case the exitthread cleans up resources which were allocated during fork. iobitmapexit...
AZL-64577 CVE-2025-38100 affecting package kernel for versions less than 6.6.96.1-1
In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIFIOBITMAP inconsistencies iobitmapexit is invoked from exitthread when a task exists or when a fork fails. In the latter case the exitthread cleans up resources which were allocated during fork. iobitmapexit...
UBUNTU-CVE-2025-38150
In the Linux kernel, the following vulnerability has been resolved: afpacket: move notifier's packetdevmc out of rcu critical section Syzkaller reports the following issue: BUG: sleeping function called from invalid context at kernel/locking/mutex.c:578 mutexlock+0x106/0xe80...
UBUNTU-CVE-2025-38100
In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIFIOBITMAP inconsistencies iobitmapexit is invoked from exitthread when a task exists or when a fork fails. In the latter case the exitthread cleans up resources which were allocated during fork. iobitmapexit...
kernel: ndisc: use RCU protection in ndisc_alloc_skb()
A vulnerability was found in the Linux kernel's IPv6 Neighbor Discovery NDISC subsystem, which manages network neighbor information. The issue arises from improper synchronization mechanisms when allocating socket buffers skbuff in the ndiscallocskb function. Specifically, the function can be...
The vulnerability in the driver/iio/adc/ad7923.c component of the Linux operating system allows a hacker to cause a service failure.
The vulnerability in the drivers/iio/adc/ad7923.c component of the Linux operating system is related to the copying of buffers without checking the input data. Exploiting this vulnerability can allow an attacker to cause a service failure...
The vulnerability in the downloadFile.cgi script of the TOTOLINK A800R router’s microprogramming software allows a perpetrator to compromise the confidentiality, integrity, and accessibility of the protected information.
The vulnerability in the downloadFile.cgi subroutine of the TOTOLINK A800R router’s microprogramming software lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows an attacker to compromise the confidentiality, integrity, and accessibilit...
SUSE CVE-2025-38090
In the Linux kernel, the following vulnerability has been resolved: drivers/rapidio/riocm.c: prevent possible heap overwrite In riocmcdevioctlRIOCMCHANSEND - cmchanmsgsend - riocmchsend cmchanmsgsend checks that userspace didn't send too much data but riocmchsend failed to check that userspace se...
AZL-64401 CVE-2025-38090 affecting package kernel for versions less than 6.6.96.1-1
In the Linux kernel, the following vulnerability has been resolved: drivers/rapidio/riocm.c: prevent possible heap overwrite In riocmcdevioctlRIOCMCHANSEND - cmchanmsgsend - riocmchsend cmchanmsgsend checks that userspace didn't send too much data but riocmchsend failed to check that userspace se...
DEBIAN-CVE-2025-38087
In the Linux kernel, the following vulnerability has been resolved: net/sched: fix use-after-free in tapriodevnotifier Since taprio’s tapriodevnotifier isn’t protected by an RCU read-side critical section, a race with advancesched can lead to a use-after-free. Adding rcureadlock inside...