GSD-2022-1002593 af_unix: Fix a data-race in unix_dgram_peer_wake_me().

afunix: Fix a data-race in unixdgrampeerwakeme. 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 v5.18.4 by commit...

Data race in `Iter` and `IterMut`

In the affected version of this crate, Iter, IterMut::next used a weaker memory ordering when loading values than what was required, exposing a potential data race when iterating over a ThreadLocal's values. Crates using Iter::next, or IterMut::next are affected by this issue...

GHSA-3HXH-7JXM-59X4 AtomicBucket<T> unconditionally implements Send/Sync

In the affected versions of the crate, AtomicBucket unconditionally implements Send/Sync traits. Therefore, users can create a data race to the inner T: !Sync by using the AtomicBucket::datawith API. Such data races can potentially cause memory corruption or other undefined behavior. The flaw was...

AtomicBucket<T> unconditionally implements Send/Sync

In the affected versions of the crate, AtomicBucket unconditionally implements Send/Sync traits. Therefore, users can create a data race to the inner T: !Sync by using the AtomicBucket::datawith API. Such data races can potentially cause memory corruption or other undefined behavior. The flaw was...

GHSA-F5X9-8JWC-25RW Uncaught Exception (due to a data race) leads to process termination in Waitress

Impact Waitress may terminate early due to a thread closing a socket while the main thread is about to call select. This will lead to the main thread raising an exception that is not handled and then causing the entire application to be killed. Patches This issue has been fixed in Waitress 2.1.2 ...

Uncaught Exception (due to a data race) leads to process termination in Waitress

Impact Waitress may terminate early due to a thread closing a socket while the main thread is about to call select. This will lead to the main thread raising an exception that is not handled and then causing the entire application to be killed. Patches This issue has been fixed in Waitress 2.1.2 ...

CVE-2022-31015 Uncaught Exception (due to a data race) leads to process termination in Waitress

Waitress is a Web Server Gateway Interface server for Python 2 and 3. Waitress versions 2.1.0 and 2.1.1 may terminate early due to a thread closing a socket while the main thread is about to call select. This will lead to the main thread raising an exception that is not handled and then causing t...

CVE-2022-31015 Uncaught Exception (due to a data race) leads to process termination in Waitress

Waitress is a Web Server Gateway Interface server for Python 2 and 3. Waitress versions 2.1.0 and 2.1.1 may terminate early due to a thread closing a socket while the main thread is about to call select. This will lead to the main thread raising an exception that is not handled and then causing t...

GHSA-RH4W-94HH-9943 MutexGuard::map can cause a data race in safe code

Affected versions of the crate had a Send/Sync implementation for MappedMutexGuard that only considered variance on T, while MappedMutexGuard dereferenced to U. This could of led to data races in safe Rust code when a closure used in MutexGuard::map returns U that is unrelated to T. The issue was...

MutexGuard::map can cause a data race in safe code

Affected versions of the crate had a Send/Sync implementation for MappedMutexGuard that only considered variance on T, while MappedMutexGuard dereferenced to U. This could of led to data races in safe Rust code when a closure used in MutexGuard::map returns U that is unrelated to T. The issue was...

Unbreakable Enterprise kernel security update

4.14.35-2047.512.6 - Revert 'rds/ib: recover rds connection from stuck rx path' Rohit Nair Orabug: 34039271 - uek-rpm: update kABI lists for new symbols Saeed Mirzamohammadi Orabug: 33993774 4.14.35-2047.512.5 - netfilter: nftables: initialize registers in nftdochain Pablo Neira Ayuso Orabug:...

Denial Of Service (DoS)

crossbeam-utils is vulnerable to firefox:devel. It provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of...

A use-after-free flaw was found in nci_request in net/nfc/nci/core.c in NFC Controller Interface (NCI) in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed leading to a privilege escalation problem.

...

DEBIAN-CVE-2021-4202

A use-after-free flaw was found in ncirequest in net/nfc/nci/core.c in NFC Controller Interface NCI in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed, leading to a privilege escalation problem...

AZL-9237 CVE-2021-4202 affecting package kernel for versions less than 5.15.37.1-2

A use-after-free flaw was found in ncirequest in net/nfc/nci/core.c in NFC Controller Interface NCI in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed, leading to a privilege escalation problem...

CVE-2021-4202

A use-after-free flaw was found in ncirequest in net/nfc/nci/core.c in NFC Controller Interface NCI in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed, leading to a privilege escalation problem...

Design/Logic Flaw

A use-after-free flaw was found in ncirequest in net/nfc/nci/core.c in NFC Controller Interface NCI in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed, leading to a privilege escalation problem...

CVE-2021-4202

A use-after-free flaw was found in ncirequest in net/nfc/nci/core.c in NFC Controller Interface NCI in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed, leading to a privilege escalation problem...

CVE-2021-4202

A use-after-free flaw was found in ncirequest in net/nfc/nci/core.c in NFC Controller Interface NCI in the Linux kernel. This flaw could allow a local attacker with user privileges to cause a data race problem while the device is getting removed, leading to a privilege escalation problem...

GSD-2022-1000647 af_packet: fix data-race in packet_setsockopt / packet_setsockopt

afpacket: fix data-race in packetsetsockopt / packetsetsockopt 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 v5.16.6 by commit...