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2,056 known vulnerabilities.
Most affected packages
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Medium 5.4
Vaultwarden authenticated reflected cross-site scripting (XSS) vulnerability
Vaultwarden v1.32.5 was discovered to contain an authenticated reflected cross-site scripting (XSS) vulnerability via the component /api/core/mod.rs.
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Medium 4.3
matrix-sdk-crypto missing facility to signal rotation of a verified cryptographic identity
matrix-rust-sdk is an implementation of a Matrix client-server library in Rust. Versions of the matrix-sdk-crypto Rust crate before 0.8.0 lack a dedicated mechanism to notify that a user's cryptographic identity has changed from a verified to an unverified on…
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Medium 5.3
TunnelVision - decloaking VPNs using DHCP
A new decloaking technique for nearly all VPN implementations has been found, which allows attackers to inject entries into the routing tables of unsuspecting victims using DHCP option 121. This allows attackers to redirect traffic, which is supposed to be se…
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Medium —
Unsoundness in `Iterator` and `DoubleEndedIterator` impls for `glib::VariantStrIter`
The `VariantStrIter::impl_get` function (called internally by implementations of the `Iterator` and `DoubleEndedIterator` traits for this type) was unsound, resulting in undefined behaviour. An immutable reference `&p` to a `*mut libc::c_char` pointer initial…
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Medium —
Unsound usages of `u8` type casting in spl-token-swap
The library provides a safe public API `unpack` to cast `u8` array to arbitrary types, which can cause to undefined behaviors. The length check of array can only prevent out-of-bound access on the return type. However, it can't prevent misaligned pointer when…
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Medium —
libafl has unsound usages of `core::slice::from_raw_parts_mut`
The library breaks the safety assumptions when using unsafe API `slice::from_raw_parts_mut`. The pointer passed to `from_raw_parts_mut` is misaligned by casting `u8` to `u16` raw pointer directly, which is unsound. The bug is patched by using `align_offset`, …
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Medium —
Undefined behaviour in `kvm_ioctls::ioctls::vm::VmFd::create_device`
An issue was identified in the `VmFd::create_device function`, leading to undefined behavior and miscompilations on rustc 1.82.0 and newer due to the function's violation of Rust's pointer safety rules. The function downcasted a mutable reference to its `stru…
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Medium —
rage vulnerable to malicious plugin names, recipients, or identities causing arbitrary binary execution
A plugin name containing a path separator may allow an attacker to execute an arbitrary binary. Such a plugin name can be provided to the `rage` CLI through an attacker-controlled recipient or identity string, or to the following `age` APIs when the `plugin` …
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Medium —
`Slip10Like` derivation method instantiated with certain curves may allow attacker to find derivation path which results into very long derivation (possible DoS)
### Impact <!-- _What kind of vulnerability is it? Who is impacted?_ --> **Impacted are the only ones who use [`hd_wallet::Slip10Like`](https://docs.rs/hd-wallet/0.5.1/hd_wallet/struct.Slip10Like.html) or [`slip_10`](https://docs.rs/slip-10/latest/slip_10/) d…
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Medium —
CosmWasm VM Incorrect metering
# CWA-2024-007 **Severity** Medium (Moderate + Likely)[^1] **Affected versions:** - wasmvm >= 2.1.0, < 2.1.3 - wasmvm >= 2.0.0, < 2.0.4 - wasmvm < 1.5.5 - cosmwasm-vm >= 2.1.0, < 2.1.4 - cosmwasm-vm >= 2.0.0, < 2.0.7 - cosmwasm-vm < 1.5.8 **Patched versions:*…
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Medium —
Panic in wasmvm can slow down block production
# CWA-2024-008 **Severity** Medium (Moderate + Likely)[^1] **Affected versions:** - wasmvm >= 2.1.0, < 2.1.3 - wasmvm >= 2.0.0, < 2.0.4 - wasmvm < 1.5.5 - cosmwasm-vm >= 2.1.0, < 2.1.4 - cosmwasm-vm >= 2.0.0, < 2.0.7 - cosmwasm-vm < 1.5.8 **Patched versions:*…
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Medium 5.3
Rustls: rustls network-reachable panic in `acceptor::accept`
A flaw was found in Rustls 0.23.13 and related APIs. This vulnerability allows denial of service (panic) via a fragmented TLS ClientHello message.
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Medium —
Build corruption when using `PYO3_CONFIG_FILE` environment variable
In PyO3 0.23.0 the `PYO3_CONFIG_FILE` environment variable used to configure builds regressed such that changing the environment variable would no longer trigger PyO3 to reconfigure and recompile. In combination with workflows using tools such as `maturin` to…
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Medium —
op_panic in the base runtime can force a panic in the runtime's containing thread
Affected versions use deno_core releases that expose `Deno.core.ops.op_panic` to the JS runtime in the base core This function when called triggers a manual panic in the thread containing the runtime. It can be fixed by stubbing out the exposed op: ```javascr…
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Medium —
op_panic in the base runtime can force a panic in the runtime's containing thread
Affected versions use deno_core releases that expose `Deno.core.ops.op_panic` to the JS runtime in the base core This function when called triggers a manual panic in the thread containing the runtime, breaking sandboxing It can be fixed by stubbing out the ex…
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Medium —
Unsoundness in anstream
When given a valid UTF8 string "ö\x1b😀", the function in crates/anstream/src/adapter/strip.rs will be confused. The UTF8 bytes are \xc3\xb6 then \x1b then \xf0\x9f\x98\x80. When looping over "non-printable bytes" \x1b\xf0 will be considered as some non-printa…
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Medium —
`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 `copy_bytes_overshooting` of up to 15 bytes. This may result in up to 15 bytes of memory c…
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Medium 5.4
Improper neutralization of input during web page generation ("Cross-site Scripting") in deno_doc HTML generator
Deno is a runtime for JavaScript and TypeScript written in rust. Several cross-site scripting vulnerabilities existed in the `deno_doc` crate which lead to Self-XSS with deno doc --html. 1.) XSS in generated `search_index.js`, `deno_doc` outputs a JavaScript …
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Medium —
Sharks has a Bias of Polynomial Coefficients in Secret Sharing
Affected versions of this crate allowed for a bias when generating random polynomials for Shamir Secret Sharing, where instead of being within the range `[0, 255]` they were instead in the range `[1, 255]`. A description from Cure53, who originally found the …
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Medium 5.3
zlib-rs stack overflow during decompression with malicious input
A denial of service vulnerability was found in zlib-rs, triggered by specially constructed input. This input causes a stack overflow, resulting in the process using zlib-rs to crash. ### Impact Due to the way LLVM handles the zlib-rs codebase, tail calls were…
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Medium —
Mimalloc Can Allocate Memory with Bad Alignment
This crate depended on a promise regarding alignments made by the author of the mimalloc allocator to avoid using aligned allocation functions where possible for performance reasons. Since then, the mimalloc allocator's logic changed, making it break this pro…
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Medium —
`simd-json-derive` vulnerable to `MaybeUninit` misuse
An invalid use of `MaybeUninit::uninit().assume_init()` in `simd-json-derive`'s derive macro can cause undefined behavior. The original code used `MaybeUninit` to avoid initialisation of the struct and then set the fields using `ptr::write`. The undefined beh…
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Medium 5.1
Panic Vulnerability in loona-hpack
loona is an experimental, HTTP/1.1 and HTTP/2 implementation in Rust on top of io-uring. `loona-hpack` suffers from the same vulnerability as the original `hpack` as documented in issue #11. All users who try to decode untrusted input using the Decoder are vu…
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Medium 5.3
sp1-recursion-gnark-ffi has insufficient range checks of BabyBear arithmetic
The Gnark recursion circuit constrains arithmetic over BabyBear when the native field of the ZKP circuit is the BN254 scalar field. Proper implementation of this logic requires range checking Bn254 values to be less than the BabyBear modulus. In versions < 1.…
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Medium 5.3
Pyo3: risk of use-after-free in `borrowed` reads from python weak references
A flaw was found in PyO3. This vulnerability causes a use-after-free issue, potentially leading to memory corruption or crashes via unsound borrowing from weak Python references.
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Medium 5.5
Wasmtime runtime crash when combining tail calls with trapping imports
Wasmtime is an open source runtime for WebAssembly. Wasmtime's implementation of WebAssembly tail calls combined with stack traces can result in a runtime crash in certain WebAssembly modules. The runtime crash may be undefined behavior if Wasmtime was compil…
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Medium 5.5
Databento Binary Encoding (DBN) has a heap buffer overflow using c_chars_to_str function
The `heap-buffer-overflow` is triggered in the `strlen()` function when handling the `c_chars_to_str` function in the dbn crate. This vulnerability occurs because the `CStr::from_ptr()` function in Rust assumes that the provided C string is null-terminated. H…
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Medium 4.5
Sequential calls of encryption API (`encrypt`, `wrap`, and `dump`) result in nonce reuse
Versions of the package cocoon before 0.4.0 are vulnerable to Reusing a Nonce, Key Pair in Encryption when the encrypt, wrap, and dump functions are sequentially called. An attacker can generate the same ciphertext by creating a new encrypted message with the…
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Medium 6.9
Remotely exploitable DoS in Tonic `<=v0.12.2`
Tonic is a native gRPC client & server implementation with async/await support. 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 by causing the acce…
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Medium —
Ouch! allows a segmentation fault due to use of uninitialized memory
When trying to decompress a file using "ouch", we can reach the function "ouch::archive::zip::convert_zip_date_time". In the function, there is a unsafe function, "transmute". Once the "transmute" function is called to convert the type of "month" object, the …
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Medium 6.0
gix-path improperly resolves configuration path reported by Git
`gix-path` is a crate of the `gitoxide` project (an implementation of `git` written in Rust) dealing paths and their conversions. Prior to version 0.10.11, `gix-path` runs `git` to find the path of a configuration file associated with the `git` installation, …
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Medium 6.4
Pagefind DOM clobbering could escalate to Cross-site Scripting (XSS)
Pagefind, a fully static search library, initializes its dynamic JavaScript and WebAssembly files relative to the location of the first script the user loads. This information is gathered by looking up the value of `document.currentScript.src`. Prior to Pagef…
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Medium 5.3
CWA-2023-004: Excessive number of function parameters in compiled Wasm
A specifically crafted Wasm file can cause the VM to consume excessive amounts of memory when compiling a contract. This can lead to high memory usage, slowdowns, potentially a crash and can poison a lock in the VM, preventing any further interaction with con…
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Medium 6.5
`rustix::fs::Dir` iterator with the `linux_raw` backend can cause memory explosion
Rustix is a set of safe Rust bindings to POSIX-ish APIs. When using `rustix::fs::Dir` using the `linux_raw` backend, it's possible for the iterator to "get stuck" when an IO error is encountered. Combined with a memory over-allocation issue in `rustix::fs::Di…
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Medium —
SQLx 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 SQLx Discord: > SQL Injection isn't Dead: Smuggling Queries at the Protocol Level > <http://web.archive.org/web/20240812130923/https://media.defcon.org/DEF%20CON%2032/DEF%20…
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Medium 5.3
Stack overflow when parsing specially crafted JSON ABI strings
Affected versions of the `alloy-json-abi` crate did not properly handle parsing of malformatted JSON ABI strings. The `JsonAbi::parse` method can be tricked into a stack overflow when processing specially crafted input. This stack overflow can lead to a crash…
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Medium 4.8
s2n-tls's mTLS API ordering may skip client authentication
### Impact An API ordering issue in s2n-tls can cause client authentication to unexpectedly not be enabled on the server when it otherwise appears to be. Server applications are impacted if client authentication is enabled by calling s2n_connection_set_config…
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Medium 4.3
Gas mispricing in cosmwasm-vm
**Component:** wasmvm **Criticality:** Medium ([ACMv1](https://github.com/interchainio/security/blob/main/resources/CLASSIFICATION_MATRIX.md): I:Moderate; L:Likely) **Patched versions:** wasmvm 1.5.4, 2.0.3, 2.1.2 Some Wasm operations take significantly more …
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Medium 6.5
openssl's `MemBio::get_buf` has undefined behavior with empty buffers
Previously, `MemBio::get_buf` called `slice::from_raw_parts` with a null-pointer, which violates the functions invariants, leading to undefined behavior. In debug builds this would produce an assertion failure. This is now fixed.
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Medium 6.8
gitoxide's gix-path can use a fake program files location
gitoxide An idiomatic, lean, fast & safe pure Rust implementation of Git. `gix-path` can be tricked into running another `git.exe` placed in an untrusted location by a limited user account on Windows systems. Windows permits limited user accounts without admi…