CVE-2023-31284

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-31284
illumos illumos-gate before 676abcb has a stack buffer overflow in /dev/net, leading to privilege escalation via a stat on a long file name in /dev/net.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://www.openwall.com/lists/oss-security/2023/09/13/4
http://www.openwall.com/lists/oss-security/2023/09/13/5
http://www.openwall.com/lists/oss-security/2023/09/14/4
https://github.com/illumos/illumos-gate/tree/16b76d3cb933ff92018a2a75594449010192eacb Product
https://illumos.topicbox.com/groups/developer/T13ef186a53edeb5c-M821cc18b5884e04e16daa8fd/cve-2023-31284-buffer-overflow-in-dev-net Issue Tracking
http://www.openwall.com/lists/oss-security/2023/09/13/4
http://www.openwall.com/lists/oss-security/2023/09/13/5
http://www.openwall.com/lists/oss-security/2023/09/14/4
https://github.com/illumos/illumos-gate/tree/16b76d3cb933ff92018a2a75594449010192eacb Product
https://illumos.topicbox.com/groups/developer/T13ef186a53edeb5c-M821cc18b5884e04e16daa8fd/cve-2023-31284-buffer-overflow-in-dev-net Issue Tracking
Configurations

Configuration 1 (hide)

cpe:2.3:a:illumos:illumos-gate:*:*:*:*:*:*:*:*
History

21 Nov 2024, 08:01

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2023/09/13/4 - () http://www.openwall.com/lists/oss-security/2023/09/13/4 -
References () http://www.openwall.com/lists/oss-security/2023/09/13/5 - () http://www.openwall.com/lists/oss-security/2023/09/13/5 -
References () http://www.openwall.com/lists/oss-security/2023/09/14/4 - () http://www.openwall.com/lists/oss-security/2023/09/14/4 -
References () https://github.com/illumos/illumos-gate/tree/16b76d3cb933ff92018a2a75594449010192eacb - Product () https://github.com/illumos/illumos-gate/tree/16b76d3cb933ff92018a2a75594449010192eacb - Product
References () https://illumos.topicbox.com/groups/developer/T13ef186a53edeb5c-M821cc18b5884e04e16daa8fd/cve-2023-31284-buffer-overflow-in-dev-net - Issue Tracking () https://illumos.topicbox.com/groups/developer/T13ef186a53edeb5c-M821cc18b5884e04e16daa8fd/cve-2023-31284-buffer-overflow-in-dev-net - Issue Tracking

14 Sep 2023, 18:15

Type Values Removed Values Added
References
  • (MLIST) http://www.openwall.com/lists/oss-security/2023/09/14/4 -

14 Sep 2023, 03:15

Type Values Removed Values Added
References
  • (MLIST) http://www.openwall.com/lists/oss-security/2023/09/13/4 -
  • (MLIST) http://www.openwall.com/lists/oss-security/2023/09/13/5 -

10 May 2023, 20:12

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
First Time Illumos
Illumos illumos-gate
CPE cpe:2.3:a:illumos:illumos-gate:*:*:*:*:*:*:*:*
CWE CWE-787
References (MISC) https://illumos.topicbox.com/groups/developer/T13ef186a53edeb5c-M821cc18b5884e04e16daa8fd/cve-2023-31284-buffer-overflow-in-dev-net - (MISC) https://illumos.topicbox.com/groups/developer/T13ef186a53edeb5c-M821cc18b5884e04e16daa8fd/cve-2023-31284-buffer-overflow-in-dev-net - Issue Tracking
References (MISC) https://github.com/illumos/illumos-gate/tree/16b76d3cb933ff92018a2a75594449010192eacb - (MISC) https://github.com/illumos/illumos-gate/tree/16b76d3cb933ff92018a2a75594449010192eacb - Product

04 May 2023, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-04 20:15

Updated : 2025-01-29 20:15

NVD link : CVE-2023-31284

Mitre link : CVE-2023-31284

CVE.ORG link : CVE-2023-31284

JSON object : View

Products Affected

illumos

  • illumos-gate
CWE
CWE-787

Out-of-bounds Write