CVE Vulnerability

CVE-2018-12699

finish_stab in stabs.c in GNU Binutils 2.30 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact, as demonstrated by an out-of-bounds write of 8 bytes. This can occur during execution of objdump.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://sourceware.org/bugzilla/show_bug.cgi?id=23057 Exploit Issue Tracking
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454 Exploit Issue Tracking
https://bugs.launchpad.net/ubuntu/+source/binutils/+bug/1763102 Exploit Third Party Advisory
http://www.securityfocus.com/bid/104540 Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201908-01
https://usn.ubuntu.com/4336-1/
Configurations

Configuration 1

cpe:2.3:a:gnu:binutils:2.30:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04.4:*:*:*:*:*:*:*
Information

Published : 2018-06-23 11:29

Updated : 2019-08-03 01:15

NVD link : CVE-2018-12699

Mitre link : CVE-2018-12699

Products Affected
No products.
CWE
CWE-787