Astra Linux – Vulnerability in ntfs-3g

A properly crafted NTFS image can lead to out-of-bounds reads in ntfsattrfind and ntfsexternalattrfind in NTFS-3G 2021.8.22...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allowed out-of-bounds read vulnerabilities. The smtpsetupmsg function may disclose sensitive information from the process memory to an unauthenticated SMTP client...

Astra Linux – Vulnerability in Raptor2

A malformed input file can lead to a segfault due to an out of bounds array access in raptorxmlwriterstartelementcommon...

Astra Linux – Vulnerability in libuv1

Node.js versions prior to 16.4.1, 14.17.2, and 12.22.2 are vulnerable to an out-of-bounds read when the uvidnatoascii function is used to convert strings to ASCII. The pointer p is read and incremented without checking whether it lies beyond pe, where pe holds a pointer to the end of the buffer...

Astra Linux – Vulnerability in Linux, Linux 5.10

In various setup methods of the USB gadget subsystem, there is a possibility of unauthorized writing due to an incorrect flag check. This could lead to a local escalation of privileges without the need for additional execution privileges. User interaction is not required for exploitation. Product...

Astra Linux – Vulnerability in Linux, Linux 5.10

A race condition was identified in the vtkioctl function within drivers/tty/vt/vtioctl.c in the Linux kernel. This may lead to an out-of-bounds read, as the write access to vcmode is not protected by a lock in vtioctl KDSETMDE. The primary threat of this vulnerability is data confidentiality...

Astra Linux – Vulnerability in wpa

In p2pcopyclientinfo of p2p.c, there is a potential out-of-bounds write vulnerability due to a missing bounds check. This could lead to remote code execution if the target device is performing a Wi-Fi Direct search, without the need for additional execution privileges. User interaction is not...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allows Out-of-bounds Read because pdkimfinishbodyhash does not validate the relationship between sig-bodyhash.len and b-bh.len; thus, a crafted DKIM-Signature header might lead to the leakage of sensitive information from process memory...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: dmbtreeremove: Assign newroot only when the removal succeeds. The removeraw function in dmbtreeremove may fail due to IO read errors e.g., failure to read the content of the origin block during shadowing. Additionally, the value ...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: coresight: tmc-etf: Fixed a global-out-of-bounds issue in tmcupdateetfbuffer. The commit 6f755e85c332 “coresight: Add helper for inserting synchronization packets” removed the trailing \0 from the barrierpkt array and updated the...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: dm raid: Fixed access issues beyond the end of the raid member array. When the dm-raid table is loaded using raidctr, dm-raid allocates an array rs-devsrs-raiddisks for the raid device members. rs-raiddisks is determined by the...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net/packet: fixed a slab-out-of-bounds access in packetrecvmsg syzbot found that when an AFPACKET socket uses PACKETCOPYTHRESH and mmap operations, tpacketrcv queues skbs with garbage in skb-cb, causing an excessive copy 1...

Astra Linux – Vulnerability in Qemu

A out-of-bounds write vulnerability was discovered in the virtio vhost-user GPU device vhost-user-gpu of QEMU in versions up to and including 6.0. This flaw occurs during the processing of the ‘VIRTIOGPUCMDGETCAPSET’ command from the guest. It could allow a privileged guest user to crash the QEMU...

Astra Linux – Vulnerability in WebKit2GTK

A vulnerability related to out-of-bounds reads has been addressed through improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2, and iPadOS 15.2, as well as watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code executio...

Astra Linux – Vulnerability in libssh2

A vulnerability was discovered in the function libssh2packetadd in libssh2 1.10.0, allowing attackers to access out-of-bound memory...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: HID: betop: fixed a slab-out-of-bounds Write issue in betopprobe. Syzbot reported a slab-out-of-bounds Write bug in the hid-betopff driver. The issue arises because the driver assumes that the device must have an input report;...

Astra Linux – Vulnerability in xorg-server

A flaw was discovered in xorg-x11-server in versions prior to 21.1.2 and prior to 1.20.14. An out-of-bounds access can occur in the SProcScreenSaverSuspend function. The greatest threat posed by this vulnerability is related to data confidentiality and integrity, as well as system availability...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: media: ngene: Fixed a out-of-bounds bug in ngenuecommandconfigfreebuf. Fixed a 11-year-old bug in ngenuecommandconfigfreebuf by addressing the following warnings encountered with -Warray-bounds: arch/alpha/include/asm/string.h...

Astra Linux – Vulnerability in Firefox and Thunderbird

A compromised content process could have allowed malicious data to be stored in a PathRecording object, resulting in an out-of-bounds write operation. This led to a potentially exploitable crash in a privileged process. This vulnerability affects Firefox 118, Firefox ESR 115.3, and Thunderbird...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fixed the out-of-bounds read warning. Using index i-1U may exceed the element index for mcdata when i=0...