Timing attacks against Proxy’s basic authentication are possible
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| dragonflyoss | dragonfly | affected |
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Dragonflyoss | Dragonfly2 | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-29771 | Dragonfly vulnerable to timing attacks against Proxy’s basic authentication |
Github GHSA |
GHSA-c2fc-9q9c-5486 | Dragonfly vulnerable to timing attacks against Proxy’s basic authentication |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.338% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linuxfoundation
Linuxfoundation dragonfly |
|
| CPEs | cpe:2.3:a:linuxfoundation:dragonfly:*:*:*:*:*:go:*:* | |
| Vendors & Products |
Linuxfoundation
Linuxfoundation dragonfly |
|
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Dragonflyoss
Dragonflyoss dragonfly2 |
|
| Vendors & Products |
Dragonflyoss
Dragonflyoss dragonfly2 |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the access control mechanism for the Proxy feature uses simple string comparisons and is therefore vulnerable to timing attacks. An attacker may try to guess the password one character at a time by sending all possible characters to a vulnerable mechanism and measuring the comparison instruction’s execution times. This vulnerability is fixed in 2.1.0. | |
| Title | Timing attacks against Proxy’s basic authentication are possible | |
| Weaknesses | CWE-208 | |
| References |
| |
| Metrics |
cvssV4_0
|