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gnu libiberty vulnerabilities and exploits
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4.3
CVSSv2
CVE-2022-27943
libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.
Gnu Gcc 11.2
Fedoraproject Fedora 36
7.1
CVSSv2
CVE-2017-13716
The C++ symbol demangler routine in cplus-dem.c in libiberty, as distributed in GNU Binutils 2.29, allows remote malicious users to cause a denial of service (excessive memory allocation and application crash) via a crafted file, as demonstrated by a call from the Binary File Des...
Gnu Binutils 2.29
4.3
CVSSv2
CVE-2021-46195
GCC v12.0 exists to contain an uncontrolled recursion via the component libiberty/rust-demangle.c. This vulnerability allows malicious users to cause a Denial of Service (DoS) by consuming excessive CPU and memory resources.
Gnu Gcc 12.0
5
CVSSv2
CVE-2021-3530
A flaw exists in GNU libiberty within demangle_path() in rust-demangle.c, as distributed in GNU Binutils version 2.36. A crafted symbol can cause stack memory to be exhausted leading to a crash.
Gnu Binutils 2.36
Netapp Ontap Select Deploy Administration Utility -
NA
CVE-2021-3826
Heap/stack buffer overflow in the dlang_lname function in d-demangle.c in libiberty allows malicious users to potentially cause a denial of service (segmentation fault and crash) via a crafted mangled symbol.
Gnu Gcc 11.2
Fedoraproject Fedora 35
Fedoraproject Fedora 36
Fedoraproject Fedora 37
5
CVSSv2
CVE-2018-20657
The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, has a memory leak via a crafted string, leading to a denial of service (memory consumption), as demonstrated by cxxfilt, a related issue to CVE-2018-12698.
Gnu Binutils 2.31.1
F5 Traffix Signaling Delivery Controller
F5 Traffix Signaling Delivery Controller 4.4.0
4.6
CVSSv2
CVE-2018-1000876
binutils version 2.32 and previous versions contains a Integer Overflow vulnerability in objdump, bfd_get_dynamic_reloc_upper_bound,bfd_canonicalize_dynamic_reloc that can result in Integer overflow trigger heap overflow. Successful exploitation allows execution of arbitrary code...
Gnu Binutils
Canonical Ubuntu Linux 18.04
Redhat Enterprise Linux Desktop 7.0
Redhat Enterprise Linux Workstation 7.0
Redhat Enterprise Linux Server 7.0
NA
CVE-2021-3648
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-3530. Reason: This candidate is a reservation duplicate of CVE-2021-3530. Notes: All CVE users should reference CVE-2021-3530 instead of this candidate. All references and descriptions in this candidate have ...
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463
CVE-2024-29895
inject
CVE-2023-52689
CVE-2024-5049
CVE-2024-5051
privilege escalation
physical
CVE-2023-52676
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