4324 matches found
Deserializing an array can drop uninitialized memory on panic
The readbytesdefaultle function for T; n arrays, used to deserialize arrays of T from bytes created a T; n array with std::mem::uninitialized and then called T's deserialization method. If T's deserialization method panicked, the uninitialized memory could drop invalid objects. This flaw was...
RUSTSEC-2021-0050 swap_index can write out of bounds and return uninitialized memory
swapindex takes an iterator and swaps the items with their corresponding indexes. It reserves capacity and sets the length of the vector based on the .len method of the iterator. If the len returned by the iterator is larger than the actual number of elements yielded, then swapindex creates a...
Rust Information Disclosure Vulnerability (CNVD-2021-13652)
Rust is a general-purpose, compiled programming language from the Mozilla Foundation. An information disclosure vulnerability exists in versions of Rust prior to 0.14.0, which can be exploited by an attacker to obtain sensitive information from uninitialized memory locations via a user-supplied...
RUSTSEC-2021-0033 push_cloned can drop uninitialized memory or double free on panic
Affected versions of stackdst used a pushinner function that increased the internal length of the array and then called val.clone. If the val.clone call panics, the stack could drop an already dropped element or drop uninitialized memory. This issue was fixed in 2a4d538 by increasing the length o...
push_cloned can drop uninitialized memory or double free on panic
Affected versions of stackdst used a pushinner function that increased the internal length of the array and then called val.clone. If the val.clone call panics, the stack could drop an already dropped element or drop uninitialized memory. This issue was fixed in 2a4d538 by increasing the length o...
EulerOS 2.0 SP2 : evince (EulerOS-SA-2021-1291)
According to the version of the evince packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The tiffdocumentrender and tiffdocumentgetthumbnail functions in the TIFF document backend in GNOME Evince through 3.32.0 did not handle errors fro...
EulerOS 2.0 SP2 : binutils (EulerOS-SA-2021-1282)
According to the versions of the binutils packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - findabstractinstance in dwarf2.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.32, allows remote...
RUSTSEC-2021-0043 PartialReader passes uninitialized memory to user-provided Read
Affected versions of this crate passed an uniniitalized buffer to a user-provided Read instance in PartialReader::read. This can result in safe Read implementations reading from the uninitialized buffer leading to undefined behavior. The flaw was fixed in commit 39d62c6 by zero-initializing the...
RUSTSEC-2021-0029 Tape::take_bytes exposes uninitialized memory to a user-provided Read
Affected versions of this crate passed an unininitialized buffer to a user-provided Read instance in Tape::takebytes. This can result in safe Read implementations reading from the uninitialized buffer leading to undefined behavior. The flaw was corrected in commit 1f2dc7f37dd by removing the unsa...
Tape::take_bytes exposes uninitialized memory to a user-provided Read
Affected versions of this crate passed an unininitialized buffer to a user-provided Read instance in Tape::takebytes. This can result in safe Read implementations reading from the uninitialized buffer leading to undefined behavior. The flaw was corrected in commit 1f2dc7f37dd by removing the unsa...
misc::vec_with_size() can drop uninitialized memory if clone panics
misc::vecwithsize creates a vector of the provided size and immediately calls vec.setlensize on it, initially filling it with uninitialized memory. It then inserts elements using veci = value.clone. If the value.clone call panics, uninitialized items in the vector will be dropped leading to...
PartialReader passes uninitialized memory to user-provided Read
Affected versions of this crate passed an uniniitalized buffer to a user-provided Read instance in PartialReader::read. This can result in safe Read implementations reading from the uninitialized buffer leading to undefined behavior. The flaw was fixed in commit 39d62c6 by zero-initializing the...
CVE-2021-26953
An issue was discovered in the postscript crate before 0.14.0 for Rust. It might allow attackers to obtain sensitive information from uninitialized memory locations via a user-provided Read implementation...
CVE-2021-26953
An issue was discovered in the postscript crate before 0.14.0 for Rust. It might allow attackers to obtain sensitive information from uninitialized memory locations via a user-provided Read implementation...
Design/Logic Flaw
An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::setlen is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get...
CVE-2021-26953
An issue was discovered in the postscript crate before 0.14.0 for Rust. It might allow attackers to obtain sensitive information from uninitialized memory locations via a user-provided Read implementation...
CVE-2021-26952
An issue was discovered in the ms3d crate before 0.1.3 for Rust. It might allow attackers to obtain sensitive information from uninitialized memory locations via IoReader::read...
Information disclosure
An issue was discovered in the postscript crate before 0.14.0 for Rust. It might allow attackers to obtain sensitive information from uninitialized memory locations via a user-provided Read implementation...
Memory corruption
An issue was discovered in the ms3d crate before 0.1.3 for Rust. It might allow attackers to obtain sensitive information from uninitialized memory locations via IoReader::read...
