CLSA-2023-1696351864 Fix CVE(s): CVE-2020-19726, CVE-2020-19724, CVE-2020-21490, CVE-2020-35342

SECURITY UPDATE: uninitialized-heap vulnerability in function tic4xprintcond in file opcodes/tic4x-dis.c - debian/patches/CVE-2020-35342.patch: Init all of condtable - CVE-2020-35342 SECURITY UPDATE: a memory consumption issue in getdata function in binutils/nm.c -...

CLSA-2023-1696351606 Fix CVE(s): CVE-2020-19724, CVE-2020-19726, CVE-2020-21490, CVE-2020-35342

SECURITY UPDATE: uninitialized-heap vulnerability in function tic4xprintcond in file opcodes/tic4x-dis.c - debian/patches/CVE-2020-35342.patch: Init all of condtable - CVE-2020-35342 SECURITY UPDATE: a memory consumption issue in getdata function in binutils/nm.c -...

GNU Binutils tic4x_print_cond function uninitialized heap vulnerability

GNU Binutils is a set of open source tools for working with binary files such as target files, executables, libraries, etc., mainly used in the areas of compilation, debugging, reverse engineering and so on. An uninitialized heap vulnerability exists in GNU Binutils, which stems from the presence...

SUSE CVE-2020-35342

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4xprintcond file opcodes/tic4x-dis.c which could allow attackers to make an information leak...

CVE-2020-35342

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4xprintcond file opcodes/tic4x-dis.c which could allow attackers to make an information leak...

CVE-2020-35342

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4xprintcond file opcodes/tic4x-dis.c which could allow attackers to make an information leak...

CVE-2020-35342

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4xprintcond file opcodes/tic4x-dis.c which could allow attackers to make an information leak...

UBUNTU-CVE-2020-35342

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4xprintcond file opcodes/tic4x-dis.c which could allow attackers to make an information leak...

Heap overflow

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4xprintcond file opcodes/tic4x-dis.c which could allow attackers to make an information leak...

GNU Binutils 安全漏洞

GNU Binutils is a set of open source tools for working with binary files such as target files, executables, libraries, etc., mainly used in the areas of compilation, debugging, reverse engineering and so on. An uninitialized heap vulnerability exists in GNU Binutils, which stems from the presence...

CVE-2020-35342

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4xprintcond file opcodes/tic4x-dis.c which could allow attackers to make an information leak...

CVE-2020-35342

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4xprintcond file opcodes/tic4x-dis.c which could allow attackers to make an information leak...

CVE-2020-35342

CVE-2020-35342 (GNU Binutils) affects Binutils before 2.34, with an uninitialized-heap vulnerability in tic4x_print_cond (opcodes/tic4x-dis.c) that could lead to information leakage. Affected software: GNU Binutils; root cause: uninitialized heap memory in a print handler. Impact: potential infor...

CVE-2021-0947

The method PVRSRVBridgeTLDiscoverStreams allocates puiStreamsInt on the heap, fills the contents of the buffer via TLServerDiscoverStreamsKM, and then copies the buffer to userspace. The method TLServerDiscoverStreamsKM may fail for several reasons including invalid sizes. If this method fails th...

CVE-2021-0946

The method PVRSRVBridgePMRPDumpSymbolicAddr allocates puiMemspaceNameInt on the heap, fills the contents of the buffer via PMRPDumpSymbolicAddr, and then copies the buffer to userspace. The method PMRPDumpSymbolicAddr may fail, and if it does the buffer will be left uninitialized and despite the...

Design/Logic Flaw

The method PVRSRVBridgePMRPDumpSymbolicAddr allocates puiMemspaceNameInt on the heap, fills the contents of the buffer via PMRPDumpSymbolicAddr, and then copies the buffer to userspace. The method PMRPDumpSymbolicAddr may fail, and if it does the buffer will be left uninitialized and despite the...

CVE-2021-0947

CVE-2021-0947 involves a kernel information disclosure in Android's graphics stack. The method PVRSRVBridgeTLDiscoverStreams allocates a heap buffer for streams, fills it via TLServerDiscoverStreamsKM, then copies it to userspace. If TLServerDiscoverStreamsKM fails (e.g., due to invalid sizes), t...

CVE-2021-0946

CVE-2021-0946 concerns a kernel information disclosure in Android via the PowerVR PVRSRVBridgePMRPDumpSymbolicAddr path. The vulnerable sequence allocates a heap buffer (puiMemspaceNameInt), fills it through PMR_PDumpSymbolicAddr, and copies the buffer to userspace. If PMR_PDumpSymbolicAddr fails...

PT-2022-9135 · Google · Android

Name of the Vulnerable Software and Affected Versions: Android versions prior to the fixed version Description: The issue arises from the method PVRSRVBridgeTLDiscoverStreams, which allocates a buffer on the heap and fills it via TLServerDiscoverStreamsKM. If TLServerDiscoverStreamsKM fails due t...

CVE-2021-39680

In secSHA256Transform of sha256core.c, there is a possible way to read heap data due to uninitialized data. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...