CVE-2025-43857
1 advisory.
RubyGems/net-imap CVE-2025-43857: medium
net-imap rubygem vulnerable to possible DoS by memory exhaustion
Action: Upgrade net-imap to 0.2.5 or later.
bundle update net-imapAffected
| introduced | fixed | last affected |
|---|---|---|
| 0.5.0 | 0.5.7 | - |
| 0.4.0 | 0.4.20 | - |
| 0.3.0 | 0.3.9 | - |
| 0 | 0.2.5 | - |
Fixed versions
| 0.5.7 | 0.4.20 | 0.3.9 | 0.2.5 |
Sources
- osv: GHSA-j3g3-5qv5-52mj
- https://github.com/ruby/net-imap/security/advisories/GHSA-j3g3-5qv5-52mj
- https://nvd.nist.gov/vuln/detail/CVE-2025-43857
- https://github.com/ruby/net-imap/pull/442
- https://github.com/ruby/net-imap/pull/444
- https://github.com/ruby/net-imap/pull/444/commits/0ae8576c1a90bcd9573f81bdad4b4b824642d105#diff-53721cb4d9c3fb86b95cc8476ca2df90968ad8c481645220c607034399151462
- https://github.com/ruby/net-imap/pull/445
- https://github.com/ruby/net-imap/pull/446
- https://github.com/ruby/net-imap/pull/447
- https://github.com/ruby/net-imap
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/net-imap/CVE-2025-43857.yml
CVE-2025-43857 · published · modified · JSON