Vulnerability · Published Aug 3, 2023 · Assigned by @huntrdev
CVE-2023-4138Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb
Medium 4.2
In plain English
A medium-severity resource allocation without limits in ikus060/rdiffweb from ikus060. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)4.2Medium
Exploit odds (30 days)0.4%top 60.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.8.0.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | rdiffweb | 2.8.1 | GHSA-wwrg-2w5j-grvx |
| PyPI | rdiffweb | 2.8.1 | PYSEC-2026-1863 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ikus060 | ikus060/rdiffweb | unspecified – before 2.8.0 |
Weakness: CWE-770 · Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L