Buffer Over-read

Overview Affected versions of this package are vulnerable to Buffer Over-read via improper output length handling in the GIF LZW decoding process. An attacker can access limited portions of uninitialized memory by providing a specially crafted GIF file that triggers the inclusion of arbitrary...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ptp: ocp: Limits the number of signal/freq counts in summary output functions. The debugfs summary output could access uninitialized elements in the freqin and signalout arrays, leading to NULL pointer dereferences and triggering...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: net: mctp: Do not access ifaindex when it is missing In mctpdumpaddrinfo, ifaindex can be used to filter interfaces, but only when the struct ifaddrmsg is provided. Otherwise, it will compare to uninitialized memory—a...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: mptcp: consolidate suboption status MPTCP maintains the received sub-options status as a bitmask carrying the received sub-options, with additional information carried in several bitfields for each suboption. Zeroing the bitma...

SUSE-SU-2025:01639-2 Security update for libwebp

This update for libwebp fixes the following issues: - CVE-2016-9969: freeing of uninitialized memory pointer in SetFrame of AnimEncoder can lead to double free bsc1136199...

PT-2025-26512

Name of the Vulnerable Software and Affected Versions GStreamer versions through 1.26.1 Description The qtdemux parse trak function within the isomp4 plugin may read past the end of a heap buffer when parsing an MP4 file, potentially leading to information disclosure. Recommendations Update to a...

CVE-2024-3862

The MarkStack assignment operator, part of the JavaScript engine, could access uninitialized memory if it were used in a self-assignment. This vulnerability affects Firefox 125...

CVE-2023-21276

In writeToParcel of CursorWindow.cpp, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2022-20176

In authstore of sjtag-driver.c, there is a possible read of uninitialized memory due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid...

CVE-2021-43848

h2o is an open source http server. In code prior to the 8c0eca3 commit h2o may attempt to access uninitialized memory. When receiving QUIC frames in certain order, HTTP/3 server-side implementation of h2o can be misguided to treat uninitialized memory as HTTP/3 frames that have been received. Whe...

CVE-2021-32846

HyperKit is a toolkit for embedding hypervisor capabilities in an application. In versions 0.20210107, function pcivtsockproctx in virtio-sock can lead to to uninitialized memory use. In this situation, there is a check for the return value to be less or equal to VTSOCKMAXSEGS, but that check is...

CVE-2021-45682

An issue was discovered in the bronzedb-protocol crate through 2021-01-03 for Rust. ReadKVExt may read from uninitialized memory locations...

CVE-2021-45703

An issue was discovered in the tectonicxdv crate before 0.1.12 for Rust. XdvParser::::process may read from uninitialized memory locations...

CVE-2021-45693

An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserializestringprimitive may read from uninitialized memory locations...

CVE-2021-29936

An issue was discovered in the adtensor crate through 2021-01-11 for Rust. There is a drop of uninitialized memory via the FromIterator implementation for Vector and Matrix...

CVE-2021-29937

An issue was discovered in the telemetry crate through 2021-02-17 for Rust. There is a drop of uninitialized memory if a value.clone call panics within misc::vecwithsize...

CVE-2021-29930

An issue was discovered in the arenavec crate through 2021-01-12 for Rust. A drop of uninitialized memory can sometimes occur upon a panic in T::default...

CVE-2021-29934

An issue was discovered in PartialReader in the uuod crate before 0.0.4 for Rust. Attackers can read the contents of uninitialized memory locations via a user-provided Read operation...

CVE-2021-28035

An issue was discovered in the stackdst crate before 0.6.1 for Rust. Because of the pushinner behavior, a drop of uninitialized memory can occur upon a val.clone panic...

CVE-2021-26951

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...