CVE Vulnerability

CVE-2020-11528

bit2spr 1992-06-07 has a stack-based buffer overflow (129-byte write) in conv_bitmap in bit2spr.c via a long line in a bitmap file.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/14isnot40/vul_discovery/blob/06d04dbbc6f792a82321c00376d4dbf3add00f4f/poc/bit2spr%20vulnerability%20discovery.md.pdf Exploit Third Party Advisory
https://github.com/14isnot40/vul_discovery/blob/14isnot40-patch-1/README.md Broken Link
Configurations

Configuration 1

cpe:2.3:a:bit2spr_project:bit2spr:1992-06-07:*:*:*:*:*:*:*
Information

Published : 2020-04-04 05:15

Updated : 2020-04-06 04:20

NVD link : CVE-2020-11528

Mitre link : CVE-2020-11528

Products Affected
No products.
CWE
CWE-787