21806 matches found
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: pagepool: Avoid infinite loops when scheduling delayed workers. We noticed that the kworker in pagepoolreleaseretry was waking up repeatedly and infinitely in production. This issue was caused by a buggy driver, which resulted in...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: RDMA/core: Silence oversized kvmalloc warnings The syzkaller triggered an oversized kvmalloc warning. Silence this warning by adding GFPNOWARN. syzkaller log: WARNING: CPU: 7 PID: 518 at mm/util.c:665...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: Firmware: armscmi: Balances the device reference count when destroying devices. Using devicefindchild to find the appropriate SCMI device to destroy causes an imbalance in the device reference count. This occurs because...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: net: lan743x: Fixed the memory leak issue when GSO is enabled. The skb has always been mapped to the LS descriptor. Previously, the skb was mapped to the EXT descriptor when the number of fragments was zero and GSO was enabled...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: dm-bufio: Do not schedule in atomic context A bug was reported as follows when CONFIGDEBUGATOMICSLEEP and tryverifyintasklet are enabled. 129.444685 T934 Bug: Sleeping function called from invalid context at...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: objtool, media: dib8000: Prevent a divide-by-zero in dib8000setdds. If the call to dib8000read32 by dib8000setdds returns zero, it will lead to a divide-by-zero. This issue needs to be addressed. The following warning has also be...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: KVM: The mask PEBSENABLE must be loaded for guests with a specified vCPU value. When generating the MSRIA32PEBSENABLE value that will be loaded on the VM-Entry to a KVM guest, the value should be masked with the...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: net: phy: It is now possible to allow the MDIO bus’s PM operations to initiate/stop the state machine for the phylink-controlled PHY. There are two types of DSA drivers: 1. Those that call dsaswitchsuspend and dsaswitchresume...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: xenbus: Use kref to track the lifetime of requests. Marek reported seeing a NULL pointer fault in the xenbusthread call stack: BUG: NULL pointer dereferencing in the kernel; address: 0000000000000000 RIP:...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: displayport: Deadlock issue fixed This patch introduces the ucsiconmutexlock and ucsiconmutexunlock functions to the UCSI driver. The ucsiconmutexlock function ensures that the connector mutex is only locked if ...
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: x86/mm: Eliminate the window where the window in which TLB flushes may be inadvertently skipped. TL;DR: There is a window in the mm switching code where the new CR3 is set, and the CPU should receive TLB flushes for the new mm...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.10, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: iio: light: opt3001: fixed a deadlock caused by concurrent flag access. The threaded IRQ function in this driver reads the flag twice: once to lock a mutex and once to unlock it. Although the code that sets the flag is designed t...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: USB: wdm: the race between wdmopen and wdmwwanportstop has been eliminated. Clearing WDMWWANINUSE must be the last action; otherwise, we may open a device whose URBs User-Role-Based Services are still compromised...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: net: phy: leds: fix memory leak A network restart test on a router led to an out-of-memory condition, which was traced to a memory leak in the PHY LED trigger code. The root cause is the misuse of the devm API. The registration...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: displayport: Fixed NULL pointer access issues. This patch ensures that the UCSI driver waits for all pending tasks in the ucsidisplayportwork workqueue to complete execution before proceeding with the partner...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: HID: uclogic: Add a NULL check in uclogicinputconfigured. The devmkasprintf function returns NULL when memory allocation fails. Currently, uclogicinputconfigured does not check for this case, resulting in a NULL pointer being...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: regulator: max20086: fix invalid memory access The issue arises from calls to ofregulatormatch, where an array of struct ofregulatormatch is used as the argument for the matches parameter. This array is allocated on the stack. As...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: virtioring: Fixed a data race by marking eventtriggered as “racy” for KCSAN. The syzbot reported a data race when accessing eventTriggered. Here is the simplified stack when the issue occurred:...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: iwlwifi – Fix the order of debug actions. The order in which debug actions were performed was incorrectly implemented. Now, we have implemented the dump split mechanism and perform the FW reset only at the middle of the dum...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: legitimizemnt. The check for MNTSYNCUMOUNT should be performed under mountlock. … Otherwise, we risk stealing the final mntput from sync umount. This occurs after umount2 verifies that the victim is not busy, but before it sets...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: espintcp: fixed skb leaks. Several error paths now include a kfreeskb...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: orangefs: Do not truncate the file size. len is used to store the result of isizeread. Therefore, making len a sizet type results in truncation to 4GiB on 32-bit systems...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: crypto: lzo – Fix for compression buffer overflows Unlike the decompression code, the compression code in LZO never checked for output overflows. Instead, it assumes that the caller always provides sufficient buffer space, withou...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: scsi: target: iscsi: Fixed a timeout issue related to deleted connections. The NOPIN response timer may expire when a connection is deleted, potentially causing crashes with the following log messages: “Did not receive a...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: Platform/x86: dell-wmi-sysman: Avoid buffer overflow in currentpasswordstore If the ‘buf’ array received from the user contains an empty string, the ‘length’ variable will be zero. Accessing the ‘buf’ array element with index...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv/memtrace: A out-of-bounds issue in memtrace mmap has been fixed. The memtrace mmap issue contained a out-of-bounds vulnerability. This patch addresses this issue by ensuring that the requested mapping region size...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: espintcp: The caching of the encap socket has been removed to avoid reference leaks. The current scheme for caching the encap socket can lead to reference leaks when trying to delete the netns. The reference chain is: xfrmstate -...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: netsched: Red: fixed a race condition in redchange. Gerrard Tai reported a race condition in RED, whenever the SFQ perturb timer fires at the wrong time. The race condition is as follows: CPU 0 CPU 1 1: lock root 2:...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: netsched: schsfq: Fixed a potential crash during handling of gsoskb. SFQ assumes that it is always able to queue at least one packet. However, after the committed change, sch-q.len can be inflated by packets in sch-gsoskb. An...
Astra Linux – Vulnerabilities in Linux-6.1, Linux-5.15, Linux-5.10
In the Linux kernel, the following vulnerabilities have been resolved: scsi: core: ufs: Fixed a hang in the error handler. The function ufshcderrhandlingprepare calls ufshcdrpmgetsync. The latter function can only succeed if UFSHCDEHINPROGRESS is not set. Resuming involves submitting a SCSI...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: net: phy: mscc: Fixed a memory leak that occurred when using one-step timestamping. When running one-step sync timestamping, the hardware is configured to insert the TX time into the frame. There is therefore no reason to keep th...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: Wifi: rtw88 – Fix the ‘para’ buffer size to avoid out-of-bounds reading. The size of the buffer was set to 6 instead of 2, because the ‘para’ array is passed to rtwfwbtwificontrolrtwdev, para0, ¶1, which reads 5 bytes. c void...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: hisiaccvfiopci: fixed the XQE DMA address error. The DMA addresses of EQE and AEQE are incorrect after migration, resulting in failures in the guest kernel-mode encryption services. By comparing the definitions of hardware...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: bpf: fixed the ktls panic with sockmap 2172.936997 ------------ Cut here ------------ 2172.936999 Kernel BUG at lib/ioviter.c:629! ...... 2172.944996 PKRU: 55555554 2172.945155 Call Trace: 2172.945299 2172.945428 ? die+0x36/0x...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: Thunderbolt: Do not double-dequeue a configuration request. Some of our devices may crash when calling tbcfgrequestdequeue: This issue is likely due to a general protection fault, possibly related to the non-canonical address...
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.10, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: schhfsc: made hfscqlennotify idempotent. hfscqlennotify itself is not idempotent, and it is not friendly to its callers, like fqcodeldequeue. We need to make it idempotent to ease the work of qdisctreereducebacklog callers: 1...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: Squashfs: check the return result of sbminblocksize Syzkaller reports a bug named “UBSAN: shift-out-of-bounds in squashfsbioread”. Syzkaller forks multiple processes. After mounting the Squashfs filesystem, it issues an...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: clk: samsung: Fixed the UBSAN panic in samsungclkinit. With UBSANARRAYBOUNDS=y, I encounter the following panic due to dereferencing ctx-clkdata.hws before setting ctx-clkdata.num = nrclks. This issue needs to be fixed. Panic...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: iouring: Fixed ioreqprepasync with provided buffers. ioreqprepasync can import the provided buffers and commit the ring state by giving up on those buffers before doing so. If needed, they will be reimported later...
Astra Linux – Vulnerability in Chromium
In DevTools of Google Chrome, out-of-bounds memory access prior to version 136.0.7103.59 allowed a remote attacker who convinced a user to perform certain UI gestures to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: Medium...
Astra Linux – Vulnerability in fig2dev
In the xfig diagramming tool, a stack-overflow issue occurs during the execution of fig2dev, leading to memory corruption due to local input manipulation through the readobjects function...
Astra Linux – Vulnerability in fig2dev
A flaw was discovered in xfig. This vulnerability allows for possible code execution through local input manipulation using the bezierspline function...
Astra Linux – Vulnerability in fig2dev
A flaw was discovered in fig2dev. This vulnerability allows for availability through local input manipulation using the gengeitpspline function...
Astra Linux – Vulnerability in Ruby-Rack
Rack is a modular Ruby web server interface. Prior to versions 2.2.14, 3.0.16, and 3.1.14, Rack::QueryParser parsed query strings and application/x-www-form-urlencoded bodies into Ruby data structures without imposing any limit on the number of parameters. This allowed attackers to send requests...
Astra Linux – Vulnerability in libxmp
Libxmp through version 4.6.2 has a stack-based buffer overflow in the depackpha function in the loaders/prowizard/pha.c file, due to a malformed Pha format tracker module in a .mod file...
Astra Linux – Vulnerability in libavif
In libavif before version 1.3.0, the avifImageRGBToYUV function in reformat.c contains integer overflows during multiplications involving rgbRowBytes, yRowBytes, uRowBytes, and vRowBytes...
Astra Linux – Vulnerability in Firefox
Certain canvas operations might have led to memory corruption. This vulnerability has been fixed in Firefox 139.0.4...
Astra Linux – Vulnerability in Chromium
Inappropriate implementation in BFCache in Google Chrome prior to 137.0.7151.55 allowed a remote attacker to potentially obtain user information via a crafted HTML page. Chromium security severity: Medium...
Astra Linux – Vulnerability in DjVuLibre
DjVuLibre is a GPL implementation of DjVu, a web-centric format for distributing documents and images. Prior to version 3.5.29, the MMRDecoder::scanruns method was vulnerable to an OOB-write vulnerability, as it did not check that the xr pointer remained within the bounds of the allocated buffer...
Astra Linux – Vulnerability in Qt4-X11
An integer overflow vulnerability exists in qsvghandler.cpp in Qt qtsvg versions 5.15.1, 6.0.0, 6.0.2, and 6.2, allowing local attackers to cause a denial of service DoS attack...