gtk-rs GTK3 bindings - no longer maintained

The gtk-rs GTK3 bindings are no longer maintained. The maintainers have archived the repository, and added a note to the crate description and its README.md that the crates are no longer maintained. Please take a look at gtk4-rs instead. Update The gtk-rs repository was unarchived and the README...

gtk-rs GTK3 bindings - no longer maintained

The gtk-rs GTK3 bindings are no longer maintained. The maintainers have archived the repository, and added a note to the crate description and its README.md that the crates are no longer maintained. Please take a look at gtk4-rs instead. Update The gtk-rs repository was unarchived and the README...

`openssl` `X509StoreRef::objects` is unsound

This function returned a shared reference into an OpenSSL datastructure but did not account for interior mutability. OpenSSL may modify the data behind this reference, meaning accesses can race and the reference is unsound. Use of this function should be replaced with X509StoreRef::allcertificate...

`openvpn-plugin-rs` was removed from crates.io for malicious code

This crate was part of a typosquatting malware cluster published by the user TerryDavisSoldier to run an arbitrary malware payload on Windows hosts. This advisory is to retrospectively document this attempted attack. The version information and download records of the malicious crate are no longe...

`hann-rs-service` was removed from crates.io for malicious code

This crate was part of a typosquatting malware cluster published by the user TerryDavisSoldier to run an arbitrary malware payload on Windows hosts. This advisory is to retrospectively document this attempted attack. The version information and download records of the malicious crate are no longe...

`windowsservice` was removed from crates.io for malicious code

This crate was part of a typosquatting malware cluster published by the user TerryDavisSoldier to run an arbitrary malware payload on Windows hosts. This advisory is to retrospectively document this attempted attack. The version information and download records of the malicious crate are no longe...

tree_magic is Unmaintained

The treemagic crate is unmaintained. The author has archived the github repository. Alternatives: - treemagicmini...

ELF header parsing library doesn't check for valid offset

The crate has several unsafe sections that don't perform proper pointer validation. An example can be found in the following function: fn sectionheaderraw&self - &ET::SectionHeader let shoff = self.elfheader.sectionheaderoffset as usize; let shnum = self.elfheader.sectionheaderentrynum as usize;...

orbtk is Unmaintained

The orbtk crate is no longer maintained. Alternatives proposed by the authors: iced slint...

pty is unmaintained

The repository hasn't received any updates since Jun 25, 2017 and the author is unresponsive. Maintained alternatives include: tokio-pty-process pty-process...

`structopt` is in maintenance mode

structopt has been in maintenance mode, with no new development planned, since at least February of 2022. The status of structopt is discussed in a pinned issue. Recommended alternative The structopt derive wrapper was incorporated into clap v3. There is a migration guideclap-migration for...

Denial of service on EVM execution due to memory over-allocation

Prior to the patch, when executing specific EVM opcodes related to memory operations that use evmcore::Memory::copylarge, the crate can over-allocate memory when it is not needed, making it possible for an attacker to perform denial-of-service attack. The flaw was corrected in commit 19ade85...

interfaces2 is unmaintained, use interfaces instead

The interfaces2 crate is not maintained any more; use interfaces instead...

`term_size` is unmaintained; use `terminal_size` instead

The termsize crate is no longer maintained. Consider using terminalsize instead...

`serial` crate is unmaintained

The serial crate is no longer maintained. Last release was on 2017-07-02. Possible alternatives Consider using an alternative, for instance the blocking librarys: - serial2 - serialport or async alternatives: - mio-serial - tokio-serial...

Guest can panic host through filesystem datetime overflow

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-j2g9-4prp-pf6h For more information see the GitHub-hosted security advisory...

Outgoing HTTP body write allows guest-driven host memory exhaustion

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-c9gc-w9vx-w86p For more information see the GitHub-hosted security advisory...

Double free / use-after-free in `Consumer::skip` and `Consumer::clear` when an element's `Drop` panics

Consumer::skip and Consumer::clear are not panic-safe. They drop the consumed elements in place and only afterwards call advancereadindex to move the ring buffer's read index past them. If an element's Drop panics mid-loop, advancereadindex is never reached, so the read index still points at the...

`hex_decode_unchecked` AVX2 path reads past `src`

fasterhex::hexdecodeunchecked is a safe function. On x86 and x8664, when AVX2 is enabled, hexdecodeavx2 keeps decoding while dst.len = 32 and then loads 32 bytes from src and 32 bytes from src32... Nothing in that loop requires src to contain 64 bytes. A safe caller can pass a short src and a dst...

Use-after-free in `clear` and `retain` when an element's `Drop` panics

SkipList::clear drops the node chain and only then resets tail and len. The drop runs each element's Drop, and T carries no bounds excluding a panicking one. If it unwinds, tail still points at the freed node while len stays non-zero. back, backmut, lastkeyvalue and last dereference tail through...

Panic-safety unsoundness in `Stack::pop`, `Fifo::pop_front` and `Value::replace_stable` (use-after-free / double-free)

Three removal and replacement paths destroy an initialized value before committing the metadata change that removes it. Destruction runs T::drop, which is user code and may panic. If it does, the commit is skipped and the container still claims ownership of the already-destroyed value, so its own...

Guest controlled-size host heap allocation through WASIp3 streams

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-x84v-gj2h-g759 For more information see the GitHub-hosted security advisory...

Legacy `azure_core` writes the `authorization` header value to logs

Applications built on the legacy Azure SDK for Rust azurecore 0.21.0 and earlier write the value of the outgoing authorization header to their logs whenever debug-level logging is enabled, and in every affected version also at trace level. The leaked values are live credentials — Microsoft Entra ...

`unic-ucd-block` is unmaintained

All Unicode crates that are part of https://github.com/open-i18n/rust-unic are unmaintained...

`unic-utils` is unmaintained

All Unicode crates that are part of https://github.com/open-i18n/rust-unic are unmaintained...

iron crate is unmaintained

The iron crate is no longer actively maintained. If you rely on this crate, consider switching to a maintained alternative. Recommended alternatives See this comparison for popular alternatives...

Uninitialized read after allocating MemBump

The affected function, MemBump::new, would allocate memory without initializing it. Subsequently calling the created value's various alloc methods would then read and write the start of that memory as a Cell which is undefined behavior. Instead, it should zero initialize the start of the allocate...

Pingora Request Smuggling and Cache Poisoning

Pingora versions prior to 0.5.0 which used the caching functionality in pingora-proxy did not properly drain the downstream request body on cache hits. This allows an attacker to craft malicious HTTP/1.1 requests which could lead to request smuggling or cache poisoning. This flaw was corrected in...

`DTriangle` accessors may read out of bounds in affected versions

In affected versions, DTriangle::neighborbyorder and DTriangle::vertexbyorder were public safe functions that accepted an arbitrary order value. These functions used order to access fixed-size internal arrays with getunchecked, without checking whether order was within bounds. Calling these metho...

`hugepage_rs::dealloc` may allow invalid memory deallocation from safe code

hugepagers::dealloc was a publicly accessible safe function. It accepted an arbitrary raw pointer and Layout, then forwarded them to the hugepage allocator's GlobalAlloc::dealloc implementation. GlobalAlloc::dealloc requires callers to ensure that the pointer denotes a block of memory currently...

The `trust-dns` project has been rebranded to `hickory-dns`

The trust-dns-proto crate is now available as hickory-proto...

Use after free in `Parc` and `Prc` due to missing lifetime constraints

Affected versions of this crate didn't provide sufficient lifetime constraints to conversion functions from alloc::sync::Arc and alloc::rc::Rc, which made it possible to create projections of these reference counted pointers. Unlike the original reference counted pointers, these projections could...

Out of bounds write triggered by crafted coverage data

Function grcov::covdir::getcoverage uses the unsafe function getuncheckedmut without validating that the index is in bounds. This results in memory corruption, and could potentially allow arbitrary code execution provided that an attacker can feed the tool crafted coverage data...

Unsound usages of `Vec::from_raw_parts`

The library provides a public safe API transmutevecasbytes, which incorrectly assumes that any generic type T could have stable layout, causing to uninitialized memory exposure if the users pass any types with padding bytes as T and cast it to u8 pointer. In the issue, we develop a PoC to show...

Unsound usages of `core::slice::from_raw_parts_mut`

The library breaks the safety assumptions when using unsafe API slice::fromrawpartsmut. The pointer passed to fromrawpartsmut is misaligned by casting u8 to u16 raw pointer directly, which is unsound. The bug is patched by using alignoffset, which could make sure the memory address is aligned to ...

`ruzstd` uninit and out-of-bounds memory reads

Affected versions of ruzstd miscalculate the length of the allocated and init section of its internal RingBuffer, leading to uninitialized or out-of-bounds reads in copybytesovershooting of up to 15 bytes. This may result in up to 15 bytes of memory contents being written into the decoded data wh...

Risk of use-after-free in `borrowed` reads from Python weak references

The family of functions to read "borrowed" values from Python weak references were fundamentally unsound, because the weak reference does itself not have ownership of the value. At any point the last strong reference could be cleared and the borrowed value would become dangling. In PyO3 0.22.4...

Remotely exploitable Denial of Service in Tonic

Impact When using tonic::transport::Server there is a remote DoS attack that can cause the server to exit cleanly on accepting a tcp/tls stream. This can be triggered via causing the accept call to error out with errors there were not covered correctly causing the accept loop to exit. More...

strason is unmaintained

strason will no longer be maintained as declared by the developer. The project has been archived...

`instant` is unmaintained

This crate is no longer maintained, and the author recommends using the maintained web-time crate instead. web-time: https://crates.io/crates/web-time...

Binary Protocol Misinterpretation caused by Truncating or Overflowing Casts

The following presentation at this year's DEF CON was brought to our attention on the Diesel Gitter Channel: SQL Injection isn't Dead: Smuggling Queries at the Protocol Level Archive link for posterity. Essentially, encoding a value larger than 4GiB can cause the length prefix in the protocol to...

Ambiguous challenge derivation

Challenge derivation in non-interactive ZK proofs was ambiguous and that could lead to security vulnerability however, it's unknown if it could be exploited...

Incorrect usage of `#[repr(packed)]`

The affected versions make unsafe memory accesses under the assumption that reprpacked has a guaranteed field order. The Rust specification does not guarantee this, and https://github.com/rust-lang/rust/pull/125360 1.80.0-beta starts reordering fields of reprpacked structs, leading to illegal...

`rustls::ConnectionCommon::complete_io` could fall into an infinite loop based on network input

If a closenotify alert is received during a handshake, completeio does not terminate. Callers which do not call completeio are not affected. rustls-tokio and rustls-ffi do not call completeio and are not affected. rustls::Stream and rustls::StreamOwned types use completeio and are affected...

Slow loris vulnerability with default configuration

tls-listener is a rust lang wrapper around a connection listener to support TLS. With the default configuration of tls-listener, a malicious user can open 6.4 TcpStreams a second, sending 0 bytes, and can trigger a DoS. The default configuration options make any public service using...

gtk-rs GTK3 bindings - no longer maintained

The gtk-rs GTK3 bindings are no longer maintained. The maintainers have archived the repository, and added a note to the crate description and its README.md that the crates are no longer maintained. Please take a look at gtk4-rs instead. Update The gtk-rs repository was unarchived and the README...

Tokens for named pipes may be delivered after deregistration

Impact When using named pipes on Windows, mio will under some circumstances return invalid tokens that correspond to named pipes that have already been deregistered from the mio registry. The impact of this vulnerability depends on how mio is used. For some applications, invalid tokens may be...

ObjectPool creates uninitialized memory when freeing objects

As of version 0.6.0, the ObjectPool explicitly creates an uninitialized instance of its type parameter when it attempts to free an object, and swaps it into the storage. This causes instant undefined behavior due to reading the uninitialized memory in order to write it to the pool storage...

KyberSlash: division timings depending on secrets

Various Kyber software libraries in various environments leak secret information into timing, specifically because these libraries include a line of code that divides a secret numerator by a public denominator, the number of CPU cycles for division in various environments varies depending on the...

Plaintext exposed in decrypt_in_place_detached even on tag verification failure

Summary In the AES GCM implementation of decryptinplacedetached, the decrypted ciphertext i.e. the correct plaintext is exposed even if tag verification fails. Impact If a program using the aes-gcm crate's decryptinplace APIs accesses the buffer after decryption failure, it will contain a...