Integer overflow in Go-jose_project Go-jose
CVE-2016-9123
go-jose before 1.0.5 suffers from a CBC-HMAC integer overflow on 32-bit architectures. An integer overflow could lead to authentication bypass for CBC-HMAC encrypted ciphertexts on 32-bit architectures.
Vulnerability class: Integer Overflow
EPSS: 0.003 (51.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Go-jose_project Go-jose
- N/a Go Jose All Versions Before 1.0.5 — versions Go JOSE All versions before 1.0.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support@hackerone.com (Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- support@hackerone.com (Patch, Mailing List, Third Party Advisory, x_refsource_MISC)
- support@hackerone.com (Permissions Required, x_refsource_MISC)
Frequently asked questions
- What is CVE-2016-9123?
- CVE-2016-9123 is a high-severity vulnerability in Go-jose_project Go-jose, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2017-03-28.
- How severe is CVE-2016-9123?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2016-9123 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.