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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

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
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 (hide)

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

History

No history.

Information

Published : 2020-04-04 17:15

Updated : 2024-11-21 04:58

NVD link : CVE-2020-11528

Mitre link : CVE-2020-11528

CVE.ORG link : CVE-2020-11528

JSON object : View

Products Affected

bit2spr_project

bit2spr

CWE

CWE-787

Out-of-bounds Write

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