CVE-2023-26084
Last modified
CVE-2023-26084 is a low-severity vulnerability rated 3.7/10 on the CVSS scale. The armv8_dec_aes_gcm_full() API of Arm AArch64cryptolib before 86065c6 fails to the verify the authentication tag of AES-GCM protected data, leading to a man-in-the-middle attack. This occurs because of an improperly initialized variable.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.
Description
The armv8_dec_aes_gcm_full() API of Arm AArch64cryptolib before 86065c6 fails to the verify the authentication tag of AES-GCM protected data, leading to a man-in-the-middle attack. This occurs because of an improperly initialized variable.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Arm | Aarch64cryptolib | < 2023-02-20 |
References
- https://github.com/ARM-software/AArch64cryptolib/security/advisories/GHSA-47c6-7x5x-r74gPatch, Vendor Advisory
- https://github.com/ARM-software/AArch64cryptolib/security/advisories/GHSA-47c6-7x5x-r74gPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-26084?
How severe is CVE-2023-26084?
How do I fix CVE-2023-26084?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-26076An issue was discovered in Samsung Mobile Chipset and Baseba…9.8
- CVE-2023-26077Atera Agent through 1.8.3.6 on Windows Creates a Temporary F…7.8
- CVE-2023-26078Privilege escalation vulnerability was discovered in Atera A…7.8
- CVE-2023-2608The Multiple Page Generator Plugin for WordPress is vulnerab…4.3
- CVE-2023-26081In Epiphany (aka GNOME Web) through 43.0, untrusted web cont…7.5
- CVE-2023-26083Memory leak vulnerability in Mali GPU Kernel Driver in Midga…3.3
- CVE-2023-26085A possible out-of-bounds read and write (due to an improper …7.8
- CVE-2023-26088In Malwarebytes before 4.5.23, a symbolic link may be used d…7.8
- CVE-2023-26089European Chemicals Agency IUCLID 6.x before 6.27.6 allows au…9.8
- CVE-2023-2609NULL Pointer Dereference in GitHub repository vim/vim prior …5.5
- CVE-2023-26091The frp_form_answers (aka Forms Export) extension before 3.1…6.1
- CVE-2023-26092Liima before 1.17.28 allows server-side template injection.9.8
Are you affected by CVE-2023-26084?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST