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prionPRIOn knowledge basePRION:CVE-2018-7570
HistoryFeb 28, 2018 - 9:29 p.m.

Null pointer dereference

2018-02-2821:29:00
PRIOn knowledge base
www.prio-n.com
3

5.7 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.1%

The assign_file_positions_for_non_load_sections function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy.

CPENameOperatorVersion
binutilseq2.30

5.7 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.1%