The vulnerability of the dwarf::cursor::skip_form function in the ELF and DWARFv4 file reading library Libelfin allows a attacker to cause a service failure.

The vulnerability of the dwarf::cursor::skipform function in the ELF and DWARFv4 file reading library Libelfin is related to errors during resource release. Exploiting this vulnerability allows a remote attacker to cause service interruptions using a specially created ELF file...

The vulnerability of the elf::section::as_strtab function in the library for reading ELF and DWARF v4 files in Libelfin allows a attacker to cause a service failure.

The vulnerability of the elf::section::asstrtab function in the library for reading ELF and DWARF v4 files is related to insufficient elimination of special elements in the request. Exploiting this vulnerability allows a remote attacker to trigger a service failure using a specially created ELF...

The vulnerability of the dwarf::cursor::skip_form function in the ELF and DWARFv4 file reading library Libelfin allows a attacker to cause a service failure.

The vulnerability of the dwarf::cursor::skipform function in the ELF and DWARFv4 file reading library Libelfin is related to insufficient elimination of special elements in the request. Exploiting this vulnerability allows a malicious actor to trigger a service failure using a specially created E...

USN-5341-1: GNU binutils vulnerabilities

It was discovered that GNU binutils incorrectly handled checks for memory allocation when parsing relocs in a corrupt file. An attacker could possibly use this issue to cause a denial of service. CVE-2017-17122 It was discovered that GNU binutils incorrectly handled certain corrupt DWARF debug...

USN-5341-1 binutils vulnerabilities

It was discovered that GNU binutils incorrectly handled checks for memory allocation when parsing relocs in a corrupt file. An attacker could possibly use this issue to cause a denial of service. CVE-2017-17122 It was discovered that GNU binutils incorrectly handled certain corrupt DWARF debug...

Mageia: Security Advisory (MGASA-2021-0160)

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...

CVE-2021-43814

Rizin is a UNIX-like reverse engineering framework and command-line toolset. In versions up to and including 0.3.1 there is a heap-based out of bounds write in parsedie when reversing an AMD64 ELF binary with DWARF debug info. When a malicious AMD64 ELF binary is opened by a victim user, Rizin ma...

CVE-2021-43814

Rizin is a UNIX-like reverse engineering framework and command-line toolset. In versions up to and including 0.3.1 there is a heap-based out of bounds write in parsedie when reversing an AMD64 ELF binary with DWARF debug info. When a malicious AMD64 ELF binary is opened by a victim user, Rizin ma...

gcc security and bug fix update

8.5.0-3.0.2 - Fix Orabug 33451471 and backport CTF/BTF enhancements ctfc: Free CTF container elements in ctfcdeletecontainer ctf: Do not warn for CTF not supported for GNU GIMPLE ICE in btffinalize when compiling with -gbtf PR debug/102507, Orabug 33451471 Reviewed-by: Jose E. Marchesi 8.5.0-3.0....

Security update for binutils (moderate)

openSUSE Security Update: Security update for binutils Announcement ID: openSUSE-SU-2021:1475-1 Rating: moderate References: 1179898 1179899 1179900 1179901 1179902 1179903 1180451 1180454 1180461 1181452 1182252 1183511 1183909 1184519 1184620 1184794 1188941 1191473 1192267 PM-2767 SLE-18637...

binutils: Excessive debug section size can cause excessive memory consumption in bfd's dwarf2.c read_section()

There's a flaw in the BFD library of binutils. An attacker who supplies a crafted file to an application linked with BFD, and using the DWARF functionality, could cause an impact to system availability by way of excessive memory consumption...

Security update for binutils (moderate)

openSUSE Security Update: Security update for binutils Announcement ID: openSUSE-SU-2021:3616-1 Rating: moderate References: 1179898 1179899 1179900 1179901 1179902 1179903 1180451 1180454 1180461 1181452 1182252 1183511 1184620 1184794 PM-2767 SLE-18637 SLE-19618 SLE-21561 Cross-References:...

CLSA-2021-1635459149 Fix CVE(s): CVE-2021-3487

SECURITY UPDATE: - CVE-2021-3487.patch: excessive debug section size can cause excessive memory consumption in bfd's dwarf2.c readsection. - CVE-2021-3487...

USN-5124-1 binutils vulnerabilities

It was discovered that GNU binutils incorrectly handled certain hash lookups. An attacker could use this issue to cause GNU binutils to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2020-16592 It was discovered that GNU binutils incorrectly handled certain corru...

USN-5124-1: GNU binutils vulnerabilities

It was discovered that GNU binutils incorrectly handled certain hash lookups. An attacker could use this issue to cause GNU binutils to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2020-16592 It was discovered that GNU binutils incorrectly handled certain corru...

Fedora: Security Advisory for rust-gimli (FEDORA-2021-1805eacb48)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

[SECURITY] Fedora 34 Update: rust-gimli-0.25.0-1.fc34

Library for reading and writing the DWARF debugging format...

Libelfin Denial of Service Vulnerability (CNVD-2021-66402)

Libelfin is a C 11 library for reading ELF binaries and DWARFv4 debug information. a denial of service vulnerability exists in the dwarf::cursor::skipform function of Libelfin 0.3. An attacker could exploit this vulnerability to cause a denial of service via a specially crafted ELF file causing a...

Libelfin Buffer Overflow Vulnerability (CNVD-2021-66405)

Libelfin is a C 11 library for reading ELF binaries and DWARFv4 debug information. A buffer overflow vulnerability exists in the dwarf::linetable::linetable function of Libelfin 0.3. An attacker could exploit this vulnerability to cause a denial of service...

Libelfin Denial of Service Vulnerability (CNVD-2021-66406)

Libelfin is a C 11 library for reading ELF binaries and DWARFv4 debug information. a denial of service vulnerability exists in the dwarf::cursor::uleb function of Libelfin 0.3. An attacker could exploit this vulnerability to cause a denial of service by causing a segmentation error via a speciall...