CVE-2026-35457
High · 8.2CVSS
8.2
EPSS
0.4%
Published
Apr 7, 2026
CISA due date
—
The record
libp2p-rust is the official rust language Implementation of the libp2p networking stack. Prior to 0.17.1, the rendezvous server stores pagination cookies without bounds. An unauthenticated peer can repeatedly issue DISCOVER requests and force unbounded memory growth. This vulnerability is fixed in 0.17.1.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| crates.io | libp2p-rendezvous | 0 | 0.17.1 |
Related vulnerabilities
- GHSA-v5hw-cv9c-rpg7 libp2p-rendezvous: Unbounded rendezvous DISCOVER cookies enable remote memory exhaustion Same vulnerability
- CVE-2026-35405 libp2p-rust is the official rust language Implementation of the libp2p networking stack. Also affects libp2p-rendezvous
- GHSA-cqfx-gf56-8x59 libp2p-rendezvous: Unlimited namespace registrations per peer enables OOM DoS on… Also affects libp2p-rendezvous
- CVE-2026-114731 Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by an uncontrolled… CWE-770
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- CVE-2026-96365 Allocation of Resources Without Limits or Throttling vulnerability in Drupal Webform… CWE-770
- CVE-2026-114723 Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 allows the ImageMagick resource… CWE-770
- CVE-2026-113811 Algorithm::UrataniTakeda versions from 0.1.5 before 0.1.7 for Perl allow memory… CWE-770