121261 matches found
Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: L2CAP: Fixed a use-after-free caused by l2capreassemblesdu. Fixed a race condition between the following two processes that run parallelly: 1. l2capreassemblesdu - chan-ops-recv l2capsockrecvcb - sockqueuercvskb. 2...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: atm: iphase: fixed a possible use-after-free in iamoduleexit The remove function of this module calls deltimer. However, that function does not wait for the timer handler to finish. This means that the timer handler may still be...
Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10
In the Linux kernel, the following vulnerabilities have been resolved: scsi: Message: mptlan: Fixed a use-after-free bug in mptlanremove, due to a race condition. In mptlanprobe, mptregisterlandevice is called, which initializes the &priv-postbucketstask workqueue. A call to...
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: nvme: fixed the SRCU protection for the nvmenshead list The process of walking the nvmenshead siblings list is protected by the head’s srcu in nvmensheadsubmitbio, but not in nvmempathrevalidatePaths. Removing namespaces from...
Astra Linux – Vulnerability in Chromium
Before version 98.0.4758.80, using “after free” in Reader Mode in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption through a crafted HTML page...
Astra Linux – Vulnerability in Linux 5.10, Linux
The mm/mremap.c file in the Linux kernel before version 5.13.3 contains a use-after-free issue due to a stale Translation Look-And-Reduce TLB table, as the rmap lock is not held during a PUD move...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: - net: tls: Fixed a use-after-free issue related to partial reads and async decryption. tlsdecryptsg does not take a reference to the pages from clearskb. Therefore, the putpage function in tlsdecryptdone releases these pages,...
Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15
A use-after-free vulnerability in the Linux kernel’s net/sched:clsRoute component can be exploited to achieve local privilege escalation. When the route4change function is called on an existing filter, the entire tcfresult struct is always copied into the new instance of the filter. This creates ...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerabilities have been resolved: NFC: port100: fixed a use-after-free in port100sendcomplete. Syzbot reported a UAF in port100sendcomplete. The root cause is the missing calls to usbkillurb in the error handling path of the -probe function. port100sendcomplet...
Astra Linux – Vulnerability in Chromium
The use of “after free” in Audio in Google Chrome before version 126.0.6478.54 allowed a remote attacker to potentially exploit heap corruption through a crafted PDF file. Chromium security severity: Medium...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: net: hisilicon: Fixed a potential use-after-free in hix5hd2rx. The skb is passed to npapigroreceive, which may free it. After calling this function, dereferencing the skb may trigger a use-after-free...
Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1
In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Prevent UAF in kvmspaprtceattachiommugroup It was reported that there might be a use-after-free UAF in the kvmspaprtceattachiommugroup function. The function looks up stt from tablefd, but then continues to u...
Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: media: usb: siano: Fix use after free bugs caused by dosubmiturb There are UAF bugs caused by dosubmiturb. One of the KASan reports is shown below: 36.403605 BUG: KASAN: use-after-free in workerthread+0x4a2/0x890 36.406105 Read o...
Astra Linux – Vulnerability in Firefox and Thunderbird
Freeing arbitrary nsIInputStream's on a thread other than the one in which they were created could lead to a use-after-free, potentially causing a crash. This vulnerability affects Firefox ESR 102.5, Thunderbird 102.5, and Firefox 107...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: usb: phy: isp1301: fix non-OF device reference imbalance A recent change to fix a device reference leak in a UDC driver introduced a potential use-after-free in the non-OF case. The isp1301getclient helper only increments the...
Astra Linux – Vulnerability in busybox
A use-after-free in Busybox’s awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar function...
Astra Linux – Vulnerability in Thunderbird, Firefox
An attacker could exploit a “use-after-free” issue through crafted XSLT data, resulting in a potentially exploitable crash. This vulnerability has been fixed in Firefox 135, Firefox ESR 115.20, Firefox ESR 128.7, Thunderbird 128.7, and Thunderbird 135...
Astra Linux – Vulnerability in Chromium
The use of after-free in CSS in Google Chrome before version 145.0.7632.75 allowed a remote attacker to execute arbitrary code within a sandbox through a crafted HTML page. Chromium security severity: High...
Astra Linux – Vulnerability in Linux 5.10, Linux
A flaw was discovered in the Linux kernel’s implementation of proxied virtualized TPM devices. In a system where virtualized TPM devices are enabled which is not the default setting, a local attacker can exploit this flaw to create a “use-after-free” condition, potentially allowing them to escala...