21848 matches found
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: enetc: The illegal access issue when reading the affinityhint parameter has been fixed. The irqsetaffinityhit function stores a reference to the cpumaskt parameter in the irqdescriptor. This reference can be accessed later from...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: blk-cgroup: fixed a UAF vulnerability by acquiring the blkcg lock before destroying the blkg. KASAN reports a use-after-free issue during the fuzz test: 693354.104835...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: can: peakpci: peakpciremove: fixed UAF. When removing the peekpci module, referencing chan again after releasing dev can lead to UAF. This issue was fixed by delaying the release of dev. The following log indicates this issue:...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939netdevstart: fixed a UAF Use-After-Free condition related to rxkref of j1939priv. This issue would trigger a UAF for rxkref of j1939priv as follows: cpu0 cpu1 j1939skBindsocket0, ndev0, … j1939netdevStart...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Fixed stack handling in idlekvmstartguest In commit 10d91611f426 “powerpc/64s: Reimplemented the book3s idle code in C”, kvmstartguest became idlekvmstartguest. The old code allocated a stack frame on the...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: comedi: niusb6501: fixed NULL dereference in command paths. The driver uses USB transfer buffers of the endpoint size, but there were no sanity checks on their sizes. This can lead to dereferencing of zero-size pointers or...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: usbnet: A sanity check for maxpacket. A value of 0 for maxpacket makes no sense, and it causes an error because we need to divide by it. Given up. V2: Typos in the log have been corrected, and stylistic issues have also been...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: scsi: mpt3sas: A kernel panic occurred during the drive powercycle test. While iterating through Shost’s sdev list, it is possible that one of the drives is being removed, and its sastarget object is freed, but its sdev object...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: igbvf: fixed a double-free in igbvfprobe. In igbvfprobe, if registernetdev fails, the program will proceed to label errhwinit, and then to label errioremap. In freenetdev, which occurs just below label errioremap, there are...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: netlink: afnetlink: Added a check on the len parameter to prevent empty skb objects. This prevents a division error in the netemenqueue function, which occurs when skb-len=0 and skb-datalen=0 during the randomized corruption...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: Firmware: armscpi: Fixed string overflow in the SCPI genpd driver. Without the bounds checks for scpipd-name, a buffer overflow could occur when copying the SCPI device name from the corresponding device tree node. This occurs...
Astra Linux – Vulnerability in Chromium
The incorrect security UI in the Browser UI of Google Chrome prior to version 97.0.4692.71 allowed a remote attacker to display a missing URL or an incorrect URL through a crafted URL...
Astra Linux – Vulnerability in Chromium
Before version 97.0.4692.99, using free after site isolation in Google Chrome allowed a remote attacker to potentially perform a sandbox escape through a crafted HTML page...
Astra Linux – Vulnerability in Chromium
The use of "after free" in Window Dialogs in Google Chrome before version 98.0.4758.80 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...
Astra Linux – Vulnerability in Chromium
In COOP mode in Google Chrome prior to version 98.0.4758.80, it was possible for a remote attacker to bypass the iframe sandbox through a crafted HTML page...
Astra Linux – Vulnerability in TIF format
A null source pointer passed as an argument to the memcopy function within TIFFFetchStripThing in tifdirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to a Denial of Service attack through a crafted TIFF file. For users who compile libtiff from source code, this fix is available in the...
Astra Linux – Vulnerability in Chromium
Before version 99.0.4844.51, using Omnibox in Google Chrome allowed a remote attacker who convinced a user to engage in certain user interactions to potentially exploit heap corruption through those interactions...
Astra Linux – Vulnerability in Chromium
Before version 99.0.4844.51, using the "After Free" feature in the Cast UI in Google Chrome allowed a remote attacker who convinced a user to engage in certain user interactions to potentially perform a sandbox escape through a crafted HTML page...
Astra Linux – Vulnerability in Chromium
Before version 99.0.4844.74, using “After Free” in the New Tab page in Google Chrome allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through specific user interactions...
Astra Linux – Vulnerability in Chromium
Before version 101.0.4951.41, using the "After Free" feature in Google Chrome on a Mac allowed a remote attacker to potentially exploit heap corruption by using a crafted HTML page. This attacker could convince a user to perform certain user interactions, thereby enabling them to exploit the syst...
Astra Linux – Vulnerability in Thunderbird
When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed, or both, Thunderbird may display incorrect encryption or signature statuses. After opening and viewing the attached message B, when returning to the display of message A, message A may...
Astra Linux – Vulnerability in openjdk-11
Vulnerability in the Oracle Java SE and Oracle GraalVM Enterprise Edition products of Oracle Java SE component: JAXP. The supported versions affected by this vulnerability include Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. This easily...
Astra Linux – Vulnerability in openjdk-11
Vulnerability in the Oracle Java SE and Oracle GraalVM Enterprise Edition products of Oracle Java SE component: Libraries. The supported versions affected include Oracle Java SE: 7u331, 8u321, 11.0.14, 17.0.2, 18; Oracle GraalVM Enterprise Edition: 20.3.5, 21.3.1, and 22.0.0.2. This easily...
Astra Linux – Vulnerability in Firefox and Thunderbird
If an object prototype is corrupted by an attacker, they can set unwanted attributes on a JavaScript object, resulting in privileged code execution. This vulnerability affects Firefox 102, Firefox ESR 91.11, Thunderbird 102, and Thunderbird 91.11...
Astra Linux – Vulnerability in WebKit2GTK
A cross-origin issue in the IndexDB API has been resolved through improved input validation. This issue is fixed in iOS 15.3, iPadOS 15.3, watchOS 8.4, tvOS 15.3, Safari 15.3, and macOS Monterey 12.2. It is possible for a website to track sensitive user information...
Astra Linux – Vulnerability in Mariadb 10.3
MariaDB CONNECT Storage Engine Stack-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected MariaDB installations. Authentication is required to exploit this vulnerability. The specific flaw resides in the processing ...
Astra Linux – Vulnerability in Firefox
Removing an XSLT parameter during processing could lead to an exploitable use-after-free vulnerability. There have been reports of attacks exploiting this flaw in the wild. This vulnerability affects Firefox 97.0.2, Firefox ESR 91.6.1, Firefox for Android 97.3.0, Thunderbird 91.6.2, and Focus...
Astra Linux – Vulnerability in Firefox
An unexpected message in the WebGPU IPC framework could lead to a use-after-free error and an exploitable sandbox escape. There have been reports of attacks exploiting this flaw in real-world scenarios. This vulnerability affects Firefox versions earlier than 97.0.2, Firefox ESR versions earlier...
Astra Linux – Vulnerability in NBD
In nbd-server in nbd before 3.24, there is an integer overflow that leads to a heap-based buffer overflow. A value of 0xffffffff in the name length field causes a zero-sized buffer to be allocated for the name, resulting in a write to a dangling pointer. This issue occurs for the NBDOPTINFO,...
Astra Linux – Vulnerability in WebKit2GTK
A memory management issue related to “use after free” operations has been addressed through improved memory management practices. This issue is fixed in tvOS 15.5, iOS 15.5, iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4, and Safari 15.5. Processing maliciously crafted web content may lead to...
Astra Linux – Vulnerability in WebKit2GTK
A memory corruption issue has been resolved through improved state management. This issue is fixed in tvOS 15.5, iOS 15.5, iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4, and Safari 15.5. Processing maliciously crafted web content may lead to arbitrary code execution...
Astra Linux – Vulnerability in Firefox
The SVG element could have been used to load unexpected content that might execute scripts under certain circumstances. Although the specification appears to allow this, other browsers do not do so. Web developers relied on this property for script security, so Gecko’s implementation was aligned...
Astra Linux – Vulnerability in grub2
The GRUB2’s shimlock verifier allows non-kernel files to be loaded on shim-powered secure boot systems. Allowing such files to be loaded may lead to unverified code and modules being loaded in GRUB2, thereby breaking the secure boot trust-chain...
Astra Linux – Vulnerability in Firefox and Thunderbird
Documents in deeply-nested cross-origin browsing contexts may have obtained permissions granted to the top-level origin, bypassing the existing prompts and wrongly inheriting the top-level permissions. This vulnerability affects Thunderbird 91.9, Firefox ESR 91.9, and Firefox 100...
Astra Linux – Vulnerability in ntfs-3g
An integer underflow in fuselibreaddir allows for arbitrary memory read operations in NTFS-3G through 2021.8.22 when using libfuse-lite...
Astra Linux – Vulnerability in Firefox and Thunderbird
Mozilla developers Andrew McCreight, Nicolas B. Pierron, and the Mozilla Fuzzing Team reported memory safety bugs in Firefox 100 and Firefox ESR 91.9. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited t...
Astra Linux – Vulnerability in Firefox
Mozilla developers Gabriele Svelto, Timothy Nikkel, Randell Jesup, Jon Coppeard, and the Mozilla Fuzzing Team reported memory safety bugs in Firefox 100. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploite...
Astra Linux – Vulnerability in Firefox
Even when an iframe was sandboxed with allow-top-navigation-by-user-activation, if it received a redirect header to an external protocol, the browser would process the redirect and prompt the user appropriately. This vulnerability affects Firefox versions earlier than 102...
Astra Linux – Vulnerability in Firefox
tags that referenced a document from the same origin could have allowed script execution if the attacker’s input was sanitized using the HTML Sanitizer API. This would require the attacker to reference a JavaScript file from the same origin that contained the script to be executed. This...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: moxart: fixed potential use-after-free when removing a path. It was reported that the mmc host structure could be accessed after it was freed in moxartremove. Therefore, this issue was addressed by saving the base register of the...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: fixed information leakage in /proc/net/ptype In one net namespace, after creating a packet socket without binding it to a device, users in other net namespaces can observe the newly added packettype by reading the...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: Tracing/histogram: Fixed a potential memory leak in kstrdup. The kfree function is not called in the error path, resulting in the memory allocated by kstrdup not being freed properly. p = param = kstrdupdata-paramsi, GFPKERNEL...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: vsock: Remove the socket from the connected list when the connect operation is interrupted by a signal. The vsockconnect function expects that the socket might already be in the TCPESTABLISHED state when the connect operation is...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: ieee802154: at86rf230: Stop leaking the skb structures. Upon an error, the ieee802154xmitcomplete helper function is not called. Only ieee802154wakequeue is called manually. In the Tx phase, the skb structure is leaked. Leas...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: parisc: Fixed a data TLB miss in sbaunmapsg Rolf Eike Beer reported the following bug: 1274934.746891 Bad Address null pointer deref?: Code=15 Data TLB miss fault at addr 0000004140000018 1274934.746891 CPU: 3 PID: 5549 Comm:...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: perf: Fixed list corruption in perfcgroupswitch. There is list corruption in cgrpcpuctxlist. This occurs at the following path: perfcgroupswitch: listforeachentrycgrpcpuctxlist cpuctxschedin ctxschedin ctxpinnedschedin...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: Networking layer: Fixed a memory leak that occurred when uncloning an skb dst and its associated metadata. When uncloning an skb dst and its associated metadata, a new dst+metadata is allocated and later replaces the old one in t...
Astra Linux – Vulnerability in Linux 5.10
A flaw was discovered in the pfnswapentrytopage function within the memory management subsystem of the Linux kernel. In this flaw, an attacker with local user privileges may cause a denial-of-service attack due to a BUG statement that references pmdt x...