CVE-2024-23771

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-23771
darkhttpd before 1.15 uses strcmp (which is not constant time) to verify authentication, which makes it easier for remote attackers to bypass authentication via a timing side channel.

9.8 /10

CVSS v3 : 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
http://www.openwall.com/lists/oss-security/2024/01/25/1 Mailing List Third Party Advisory
https://github.com/emikulic/darkhttpd/commit/f477619d49f3c4de9ad59bd194265a48ddc03f04 Patch
https://github.com/emikulic/darkhttpd/compare/v1.14...v1.15 Product
http://www.openwall.com/lists/oss-security/2024/01/25/1 Mailing List Third Party Advisory
https://github.com/emikulic/darkhttpd/commit/f477619d49f3c4de9ad59bd194265a48ddc03f04 Patch
https://github.com/emikulic/darkhttpd/compare/v1.14...v1.15 Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:unix4lyfe:darkhttpd:*:*:*:*:*:*:*:*
History

21 Nov 2024, 08:58

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2024/01/25/1 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2024/01/25/1 - Mailing List, Third Party Advisory
References () https://github.com/emikulic/darkhttpd/commit/f477619d49f3c4de9ad59bd194265a48ddc03f04 - Patch () https://github.com/emikulic/darkhttpd/commit/f477619d49f3c4de9ad59bd194265a48ddc03f04 - Patch
References () https://github.com/emikulic/darkhttpd/compare/v1.14...v1.15 - Product () https://github.com/emikulic/darkhttpd/compare/v1.14...v1.15 - Product

26 Jan 2024, 19:24

Type Values Removed Values Added
CPE cpe:2.3:a:unix4lyfe:darkhttpd:*:*:*:*:*:*:*:*
CWE CWE-203
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
References () https://github.com/emikulic/darkhttpd/compare/v1.14...v1.15 - () https://github.com/emikulic/darkhttpd/compare/v1.14...v1.15 - Product
References () https://github.com/emikulic/darkhttpd/commit/f477619d49f3c4de9ad59bd194265a48ddc03f04 - () https://github.com/emikulic/darkhttpd/commit/f477619d49f3c4de9ad59bd194265a48ddc03f04 - Patch
References () http://www.openwall.com/lists/oss-security/2024/01/25/1 - () http://www.openwall.com/lists/oss-security/2024/01/25/1 - Mailing List, Third Party Advisory

25 Jan 2024, 12:15

Type Values Removed Values Added
References
  • () http://www.openwall.com/lists/oss-security/2024/01/25/1 -

22 Jan 2024, 14:01

Type Values Removed Values Added
New CVE
Information

Published : 2024-01-22 04:15

Updated : 2024-11-21 08:58

NVD link : CVE-2024-23771

Mitre link : CVE-2024-23771

CVE.ORG link : CVE-2024-23771

JSON object : View

Products Affected

unix4lyfe

  • darkhttpd
CWE
CWE-203

Observable Discrepancy