There's a flaw in binutils /bfd/pef.c. An attacker who is able to submit a crafted input file to be processed by the objdump program could cause a null pointer dereference. The greatest threat from this flaw is to application availability. This flaw affects binutils versions prior to 2.34.

🗓️ 07 Jan 2021 08:00:00Reported by MicrosoftType

Flaw in binutils bfd/pef.c enables crafted input to objdump, causing null pointer dereference and downtime prior to 2.34.

Reporter	Title	Published	Views	Family All 60
IBM Security Bulletins	Security Bulletin: Multiple vulnerabilities in GNU Binutils affect IBM Netezza Performance Server	31 May 202203:16	–	ibm
IBM Security Bulletins	Security Bulletin: Multiple vulnerabilities in GNU binutils affect IBM Netezza Analytics for NPS	31 May 202203:16	–	ibm
IBM Security Bulletins	Security Bulletin: Multiple vulnerabilities in GNU binutils affect IBM Netezza Analytics	13 Jan 202115:48	–	ibm
AlpineLinux	CVE-2020-35495	4 Jan 202115:15	–	alpinelinux
AstraLinux	Astra Linux - уязвимость в binutils	20 May 202605:53	–	astralinux
BDU FSTEC	The vulnerability of the /bfd/pef.c component of the GNU Binutils development environment allows a hacker to trigger a service failure.	14 Nov 202300:00	–	bdu_fstec
CBLMariner	CVE-2020-35495 affecting package binutils 2.32-5	29 Jan 202107:39	–	cbl_mariner
Circl	CVE-2020-35495	4 Jan 202119:10	–	circl
CNNVD	GNU Binutils 代码问题漏洞	4 Jan 202100:00	–	cnnvd
CNVD	GNU Binutils Null Pointer Dereference Vulnerability (CNVD-2021-01280)	5 Jan 202100:00	–	cnvd