OSV-2022-514 Heap-use-after-free in AK::HashTable<AK::StringView, AK::Traits<AK::StringView>, false>::try_lookup_for

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48405 Crash type: Heap-use-after-free READ 2 Crash state: AK::HashTable, false::trylookupfor JS::Parser::isprivateidentifiervalid JS::Parser::parseprimaryexpression...

`array!` macro is unsound in presence of traits that implement methods it calls internally

Affected versions of this crate called some methods using auto-ref. The affected code looked like this. rust let mut arr = $crate::core::mem::MaybeUninit::uninit; let mut vec = $crate::ArrayVec::::newarr.asmutptr as mut T; In this case, the problem is that asmutptr is a method of &mut MaybeUninit...

CVE-2021-42196

An issue was discovered in swftools through 20201222. A NULL pointer dereference exists in the function traitsparse located in abc.c. It allows an attacker to cause Denial of Service...

swftools 代码问题漏洞

Swftools is a set of utilities for working with Adobe Flash files SWF files. swftools 2020-12-22 and earlier versions are vulnerable to a null pointer dereference, which stems from the presence of a NULL pointer dereference in the function traitsparse located in abc.c. An attacker could exploit...

Threat Roundup for January 21 to January 28

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between Jan. 21 and Jan. 28. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavioral...

CVE-2021-39585

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function traitsdump located in abc.c. It allows an attacker to cause Denial of Service...

GHSA-Q9H2-4XHF-23XX Data races in im

An issue was discovered in the im crate prior to 15.1.0 for Rust. Because TreeFocus does not have bounds on its Send trait or Sync trait, a data race can occur...

Data races in magnetic

Affected versions of this crate unconditionally implemented Sync and Send traits for MPMCConsumer and MPMCProducer types. This allows users to send types that do not implement Send trait across thread boundaries, which can cause a data race. The flaw was corrected in the 2.0.1 release by adding T...

PT-2021-18966 · Apple · Ipados +6

Name of the Vulnerable Software and Affected Versions: iOS versions prior to 15.1 iPadOS versions prior to 15.1 macOS Monterey versions prior to 12.0.1 tvOS versions prior to 15.1 watchOS versions prior to 8.1 macOS Big Sur versions prior to 11.6.1 Security Update versions prior to 2021-007...

CVE-2020-36438

An issue was discovered in the tinyfuture crate before 0.4.0 for Rust. Future does not have bounds on its Send and Sync traits...

CVE-2020-36436

An issue was discovered in the unicycle crate before 0.7.1 for Rust. PinSlab and Unordered do not have bounds on their Send and Sync traits...

SyncRef's clone() and debug() allow data races

Affected versions of this crate unconditionally implement Sync for SyncRef. This definition allows data races if &T is accessible through &SyncRef. SyncRef derives Clone and Debug, and the default implementations of those traits access &T by invoking T::clone & T::fmt. It is possible to create da...

Queue<T> should have a Send bound on its Send/Sync traits

Affected versions of this crate unconditionally implements Send/Sync for Queue. This allows 1 creating data races to a T: !Sync and 2 sending T: !Send to other threads, resulting in memory corruption or other undefined behavior...

RUSTSEC-2020-0070 Some lock_api lock guard objects can cause data races

Affected versions of lockapi had unsound implementations of the Send or Sync traits for some guard objects, namely: MappedMutexGuard MappedRwLockReadGuard MappedRwLockWriteGuard RwLockReadGuard RwLockWriteGuard These guards could allow data races through types that are not safe to Send across...

crate has been renamed to `cipher`

This crate has been renamed from stream-cipher to cipher. The new repository location is at:...

OSV-2020-1645 Use-of-uninitialized-value in std::__1::char_traits<char>::length

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25076 Crash type: Use-of-uninitialized-value Crash state: std::1::chartraits::length std::1::basicstring, std::1::allocatorch Magick::formatExceptionMessage...

crate has been renamed to `block-cipher`

This crate has been renamed from block-cipher-trait to block-cipher. The new repository location is at:...

RUSTSEC-2020-0161 `array!` macro is unsound in presence of traits that implement methods it calls internally

Affected versions of this crate called some methods using auto-ref. The affected code looked like this. rust let mut arr = $crate::core::mem::MaybeUninit::uninit; let mut vec = $crate::ArrayVec::::newarr.asmutptr as mut T; In this case, the problem is that asmutptr is a method of &mut MaybeUninit...

`array!` macro is unsound in presence of traits that implement methods it calls internally

Affected versions of this crate called some methods using auto-ref. The affected code looked like this. rust let mut arr = $crate::core::mem::MaybeUninit::uninit; let mut vec = $crate::ArrayVec::::newarr.asmutptr as mut T; In this case, the problem is that asmutptr is a method of &mut MaybeUninit...

Adobe Flash - Invoke Accesses Trait Out-of-Bounds

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1320 The attached fuzzed swf file causes the traits of an ActionScript object to be accessed out of bounds. This can probably lead to exploitable type confusion. Proof of Concept:...