CVE-2023-25588 Information

Description

A flaw was found in Binutils. The field the_bfd of asymbolstruct is uninitialized in the bfd_mach_o_get_synthetic_symtab function which may lead to an application crash and local denial of service.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=2167505 https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d12f8998d2d086f0a6606589e5aedb7147e6f2f1 https://access.redhat.com/security/cve/CVE-2023-25588 https://sourceware.org/bugzilla/show_bug.cgi?id=29677

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5