GHSA-v6cj-r88p-92rm
Buffer Overflow in centra
Denial of Service
Impact
Affected Centra versions will, when not in stream mode, buffer responses to requests into memory with no size limit. This issue affects anyone requesting content from untrusted sources.
Patches
Version 2.4.0 resolves the issue by limiting the size of buffered response body.
Workarounds
Attempting workarounds isn't recommended. Updating is preferred.
For more information
If you have any questions or comments about this advisory, open an issue in ethanent/centra.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
What each source reports
GitHub Advisories Score used
Buffer Overflow in centra
Denial of Service
Impact
Affected Centra versions will, when not in stream mode, buffer responses to requests into memory with no size limit. This issue affects anyone requesting content from untrusted sources.
Patches
Version 2.4.0 resolves the issue by limiting the size of buffered response body.
Workarounds
Attempting workarounds isn't recommended. Updating is preferred.
For more information
If you have any questions or comments about this advisory, open an issue in ethanent/centra.
- Record
GHSA-v6cj-r88p-92rm- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-119
- Updated
- 2026-11-02
OSV
Buffer Overflow in centra
Denial of Service
Impact
Affected Centra versions will, when not in stream mode, buffer responses to requests into memory with no size limit. This issue affects anyone requesting content from untrusted sources.
Patches
Version 2.4.0 resolves the issue by limiting the size of buffered response body.
Workarounds
Attempting workarounds isn't recommended. Updating is preferred.
For more information
If you have any questions or comments about this advisory, open an issue in ethanent/centra.
- Record
GHSA-v6cj-r88p-92rm- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-119
- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
centranpm | before 2.4.0 | 2.4.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GHSA-v6cj-r88p-92rm is a high vulnerability (CVSS 7.3) in centra, published September 30, 2019. No source lists public exploit code. Fixed in centra 2.4.0.