1632 matches found
golang: archive/tar: github.com/vbatts/tar-split: unbounded memory consumption when reading headers
A flaw was found in the golang package, where Reader.Read does not set a limit on the maximum size of file headers. After fixing, Reader.Read limits the maximum size of header blocks to 1 MiB. This flaw allows a maliciously crafted archive to cause Read to allocate unbounded amounts of memory,...
Important: kernel
Issue Overview: A vulnerability classified as problematic has been found in Linux Kernel. This affects the function fibnhmatch of the file net/ipv4/fibsemantics.c of the component IPv4 Handler. The manipulation leads to out-of-bounds read. It is possible to initiate the attack remotely. It is...
K000130541: Grub2 vulnerability CVE-2022-28734
Security Advisory Description Out-of-bounds write when handling split HTTP headers; When handling split HTTP headers, GRUB2 HTTP code accidentally moves its internal data buffer point by one position. This can lead to a out-of-bound write further when parsing the HTTP request, writing a NULL byte...
OESA-2022-2144 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC interface reset/abort/crash in a Linux based network backend by sending certain kinds of packets. It appears to be an...
Priority queue min accounting breaks when nodes are split in two
Lines of code Vulnerability details The README states If two users place bids at the same price but with different quantities, the queue will pull from the bid with a higher quantity first, but the data-structure used for implementing this logic, is not used properly and essentially has its data...
DEBIAN-CVE-2022-41915
Netty project is an event-driven asynchronous network application framework. Starting in version 4.1.83.Final and prior to 4.1.86.Final, when calling DefaultHttpHeadesr.set with an iterator of values, header value validation was not performed, allowing malicious header values in the iterator to...
DEBIAN-CVE-2022-3643
Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC interface reset/abort/crash in a Linux based network backend by sending certain kinds of packets. It appears to be an unwritten? assumption in the rest of the Linux network stack that packet...
CVE-2022-3643
Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC interface reset/abort/crash in a Linux based network backend by sending certain kinds of packets. It appears to be an unwritten? assumption in the rest of the Linux network stack that packet...
Design/Logic Flaw
Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC interface reset/abort/crash in a Linux based network backend by sending certain kinds of packets. It appears to be an unwritten? assumption in the rest of the Linux network stack that packet...
UBUNTU-CVE-2022-3643
Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC interface reset/abort/crash in a Linux based network backend by sending certain kinds of packets. It appears to be an unwritten? assumption in the rest of the Linux network stack that packet...
CVE-2022-3643
Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC interface reset/abort/crash in a Linux based network backend by sending certain kinds of packets. It appears to be an unwritten? assumption in the rest of the Linux network stack that packet...
CLSA-2022-1669390018 grub2: Fix of 7 CVEs
CVE-2021-3981: Fix default privileges of grub.cfg file - CVE-2022-28736: Fix use-after-free bug when grubcmdchainloader is executed more than once before a boot attempt is performed. - CVE-2021-3695: Drop greyscale support to fix heap out-of-bounds write - CVE-2021-3696: Fix out of range...
kernel: mm/huge_memory: Fix xarray node memory leak
In the Linux kernel, the following vulnerability has been resolved: mm/hugememory: Fix xarray node memory leak If xassplitalloc fails to allocate the necessary nodes to complete the xarray entry split, it sets the xastate to -ENOMEM, which xasnomem then interprets as "Please allocate more memory"...
GSD-2022-1006651 mm/huge_memory: do not clobber swp_entry_t during THP split
mm/hugememory: do not clobber swpentryt during THP split This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.7 by commit...
PT-2022-34906 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.7 Description: The issue is related to the mm/huge memory component, where the swp entry t is clobbered during the THP split process. This problem was introduced in version v5.19 and is fixed in version...
Revenue stream split can be bypassed
Lines of code Vulnerability details The Spigot.claimRevenue function allows anyone to claim revenue tokens from the spigot push and pull payments and escrows them for the owner to withdraw later. The revenue is automatically split between the treasury and escrow according to the settings in...
PT-2022-6166 · Cisco +6 · Cisco +6
Name of the Vulnerable Software and Affected Versions: Linux affected versions not specified Description: The issue is related to the Linux network backend, specifically the netback driver, where a guest can trigger a NIC interface reset, abort, or crash by sending certain kinds of packets. This ...
Double Free
Overview Affected versions of this package are vulnerable to Double Free in the split function in contrib/shpsort.c. This could allow information exposure or code execution via manipulation of malloc. Remediation Upgrade shapelib to version 1.6.0 or higher. References - GitHub Commit - GitHub Iss...
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling. Go Vulnerability Report: via the Reader.Read function. An attacker can cause excessive memory allocation and trigger resource exhaustion or application panics by supplying a speciall...
