GHSA-JH37-772X-4HPW Double free in algorithmica

An issue was discovered in the algorithmica crate through 2021-03-07 for Rust. In the affected versions of this crate, mergesort::merge wildly duplicates and drops ownership of T without guarding against double-free. Due to such implementation, simply invoking mergesort::merge on Vec can cause...

GHSA-W5CR-FRPH-HW7F Use of uninitialized buffer in rkyv

An issue was discovered in the rkyv crate before 0.6.0 for Rust. When an archive is created via serialization, the archive content may contain uninitialized values of certain parts of a struct...

Use of uninitialized buffer in rkyv

An issue was discovered in the rkyv crate before 0.6.0 for Rust. When an archive is created via serialization, the archive content may contain uninitialized values of certain parts of a struct...

GHSA-VQ23-5H4F-VWPV Update unsound DrainFilter and RString::retain

An issue was discovered in the abistable crate before 0.9.1 for Rust. DrainFilter lacks soundness because of a double drop...

Update unsound DrainFilter and RString::retain

An issue was discovered in the abistable crate before 0.9.1 for Rust. DrainFilter lacks soundness because of a double drop...

GHSA-WQXC-QRQ4-W5V4 Update unsound DrainFilter and RString::retain

An issue was discovered in the abistable crate before 0.9.1 for Rust. A retain call can create an invalid UTF-8 string, violating soundness...

Update unsound DrainFilter and RString::retain

An issue was discovered in the abistable crate before 0.9.1 for Rust. A retain call can create an invalid UTF-8 string, violating soundness...

Integer Overflow/Infinite Loop in the http crate

HeaderMap::reserve used usize::nextpoweroftwo to calculate the increased capacity. However, nextpoweroftwo silently overflows to 0 if given a sufficiently large number in release mode. If the map was not empty when the overflow happens, the library will invoke self.grow0 and start infinite probin...

GHSA-X7VR-C387-8W57 Integer Overflow/Infinite Loop in the http crate

HeaderMap::reserve used usize::nextpoweroftwo to calculate the increased capacity. However, nextpoweroftwo silently overflows to 0 if given a sufficiently large number in release mode. If the map was not empty when the overflow happens, the library will invoke self.grow0 and start infinite probin...

b2b (0.1.0), crust (>=0.0.7, <=0.0.65) +16 more potentially affected by CVE-2017-1000168 via sodiumoxide (>=0.0.4, <=0.0.13)

sodiumoxide CARGO version =0.0.4, =0.0.7, =0.5.0, =2.0.1, =0.1.0, =0.1.0, =0.1.0, =1.0.0, =0.1.0, =0.1.0, =0.0.1, =0.0.1, =0.1.4, =0.5.1, =0.0.1, =0.1.0 and more Source cves: CVE-2017-1000168 Source advisory: OSV:GHSA-2WC6-2RCJ-8V76...

GHSA-PFJQ-935C-4895 Data races in v9

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...

Duplicate Advisory: Data races in ticketed_lock

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-77m6-x95j-75r5. This link is maintained to preserve external references. Original Description Affected versions of this crate unconditionally implemented Send for ReadTicket & WriteTicket. This allows to send...

GHSA-66P5-J55P-32R9 smallvec creates uninitialized value of any type

Affected versions of this crate called mem::uninitialized to create values of a user-supplied type T. This is unsound e.g. if T is a reference type which must be non-null and thus may not remain uninitialized. The flaw was corrected by avoiding the use of mem::uninitialized, using MaybeUninit...

GHSA-P5W9-856P-8Q4G Assumed memory layout of std::net::SocketAddr

The socket2 crate has assumed std::net::SocketAddrV4 and std::net::SocketAddrV6 have the same memory layout as the system C representation sockaddr. It has simply casted the pointers to convert the socket addresses to the system representation. The standard library does not say anything about the...

GHSA-R6FF-2Q3C-V3PV Compiler optimisation leads to SEGFAULT

Affected versions of the pnet crate were optimized out by compiler, which caused dereference of uninitialized file descriptor which caused segfault...

afterburn (4.1.0), aoaddons (>=0.1.1, <=0.1.6) +50 more potentially affected by CVE-2019-25054 via pnet (>=0.12.0, <=0.26.0)

pnet CARGO version =0.12.0, =0.1.1, =0.0.2, =0.6.0, =0.1.0, =1.3.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.0.1, =0.3.1, =0.4.0 and more Source cves: CVE-2019-25054 Source advisory: OSV:GHSA-R6FF-2Q3C-V3PV...

Compiler optimisation leads to SEGFAULT

Affected versions of the pnet crate were optimized out by compiler, which caused dereference of uninitialized file descriptor which caused segfault...

GHSA-MGG8-9PVP-6QCW MvccRwLock allows data races & aliasing violations

Affected versions of the noisesearch crate unconditionally implement Send/Sync for MvccRwLock. This can lead to data races when types that are either !Send or !Sync e.g. Rc, Arc are contained inside MvccRwLock and sent across thread boundaries. The data races can potentially lead to memory...

MvccRwLock allows data races & aliasing violations

Affected versions of the noisesearch crate unconditionally implement Send/Sync for MvccRwLock. This can lead to data races when types that are either !Send or !Sync e.g. Rc, Arc are contained inside MvccRwLock and sent across thread boundaries. The data races can potentially lead to memory...

Data races in model

Shared data structure in model crate implements Send and Sync traits regardless of the inner type. This allows safe Rust code to trigger a data race, which is undefined behavior in Rust. Users are advised to treat Shared as an unsafe type. It should not be used outside of the testing context, and...