GSD-2022-1002057 gcc-plugins/stackleak: Exactly match strings instead of prefixes

gcc-plugins/stackleak: Exactly match strings instead of prefixes This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.110 by commit...

GSD-2022-1001965 mm/sparsemem: fix 'mem_section' will never be NULL gcc 12 warning

mm/sparsemem: fix 'memsection' will never be NULL gcc 12 warning This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.111 by commit...

GSD-2022-1001799 gcc-plugins/stackleak: Exactly match strings instead of prefixes

gcc-plugins/stackleak: Exactly match strings instead of prefixes This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.33 by commit...

GSD-2022-1001647 gcc-plugins: latent_entropy: use /dev/urandom

gcc-plugins: latententropy: use /dev/urandom This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.35 by commit...

GSD-2022-1001484 gcc-plugins/stackleak: Exactly match strings instead of prefixes

gcc-plugins/stackleak: Exactly match strings instead of prefixes This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.19 by commit...

GSD-2022-1001339 mm/sparsemem: fix 'mem_section' will never be NULL gcc 12 warning

mm/sparsemem: fix 'memsection' will never be NULL gcc 12 warning This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.20 by commit...

GSD-2022-1000963 gcc-plugins: latent_entropy: use /dev/urandom

gcc-plugins: latententropy: use /dev/urandom This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.4 by commit...

curl: --libcurl code injection via trigraphs

Summary: curl command --libcurl option can be tricked to generate C code that when compiled contains arbitrary code execution. Steps To Reproduce: 1. curl --libcurl client.c --user-agent "??/";char c='i','d',' ','','x',0,m='r',0;fclosepopenc,m;//" http://example.invalid 2. gcc -trigraphs client.c...

heap-use-after-free

Description Whilst experimenting with radare2, built from version 5.6.8, we are able to induce a vulnerability at newrbtree.c:411 in function rrbnodenext , using radare2 as a harness. 409: RAPI RRBNode rrbnodenextRRBNode node 410: rreturnvaliffail node, NULL; //use-after-free here 411: if...

Heap-based Buffer Overflow

Description Heap-based Buffer Overflow in rreadle32 Environment radare2 5.6.7 0 @ linux-x86-64 git. commit: 5.6.7 build: 2022-04-1215:06:26 Build export CC=gcc CXX=g++ CFLAGS="-fsanitize=address -static-libasan" CXXFLAGS="-fsanitize=address -static-libasan" LDFLAGS="-fsanitize=address...

CVE-2022-27943

A flaw was found in binutils, where GNU GCC is vulnerable to a denial of service caused by a stack consumption in the demangleconst function in ibiberty/rust-demangle.c. The vulnerability exists due to the application not properly controlling the consumption of internal resources. By persuading a...

CVE-2022-27943

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangleconst, as demonstrated by nm-new...

CVE-2022-27943

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangleconst, as demonstrated by nm-new...

Design/Logic Flaw

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangleconst, as demonstrated by nm-new...

PT-2022-18711 · Gnu +2 · Gnu Gcc +2

Name of the Vulnerable Software and Affected Versions: GNU GCC version 11.2 Description: The issue in libiberty/rust-demangle.c allows stack consumption in demangle const. This can be demonstrated using nm-new. Recommendations: For GNU GCC version 11.2, update to a newer version that contains a f...

CVE-2022-27943

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangleconst, as demonstrated by nm-new...

CVE-2022-27943

CVE-2022-27943 is a stack consumption (stack exhaustion) vulnerability in libiberty/rust-demangle.c (Rust demangler) within GNU GCC 11.2, demonstrated by nm-new. Affected component: libiberty/rust-demangle.c; root cause: stack depth growth during demangling leading to exhaustion. Impact per docum...

CVE-2022-27943

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangleconst, as demonstrated by nm-new...

CVE-2022-27943

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangleconst, as demonstrated by nm-new...

Fedora: Security Advisory for gcc (FEDORA-2022-42ea499a7d)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...