CVE-2025-40913

MEDIUM EPSS 19.3%
Published Jul 16, 202511mo ago · Modified Jun 17, 20262w ago
6.5 CVSS 3.1
Medium
Find Similar
Published Jul 16, 2025 11mo ago
Last Modified Jun 17, 2026 2w ago

Description

Net::Dropbear versions through 0.16 for Perl contains a dependency that may be susceptible to an integer overflow. Net::Dropbear embeds a version of the libtommath library that is susceptible to an integer overflow associated with CVE-2023-36328.

CVSS Details

Base Score
6.5
Exploitability
3.9
Impact
2.5
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
19.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

References 4

  • github.com https://github.com/advisories/GHSA-j3xv-6967-cv88
  • github.com https://github.com/libtom/libtommath/pull/546
  • metacpan.org https://metacpan.org/release/ATRODO/Net-Dropbear-0.16/source/dropbear/libtommath/bn_mp_grow.c
  • cve.org https://www.cve.org/CVERecord?id=CVE-2023-36328

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.