CVE-2024-50342
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
symfony/http-client is a module for the Symphony PHP framework which provides powerful methods to fetch HTTP resources synchronously or asynchronously. When using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration. As of versions 5.4.46, 6.4.14, and 7.1.7 the `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks. All users are advised to upgrade. There are no known workarounds for this vulnerability.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2024-50342
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 5.4.23+dfsg-1+deb12u3 |
| debian | bullseye | fixed | 0 |
| debian | forky | fixed | 6.4.15+dfsg-1 |
| debian | sid | fixed | 6.4.15+dfsg-1 |
| debian | trixie | fixed | 6.4.15+dfsg-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | symfony/http-client | >=4.3.0,<5.4.47 | 5.4.47 |
| Packagist | symfony/http-client | >=6.0.0,<6.4.15 | 6.4.15 |
| Packagist | symfony/http-client | >=7.0.0,<7.1.8 | 7.1.8 |
| Packagist | symfony/symfony | >=4.3.0,<5.4.47 | 5.4.47 |
| Packagist | symfony/symfony | >=6.0.0,<6.4.15 | 6.4.15 |
| Packagist | symfony/symfony | >=7.0.0,<7.1.8 | 7.1.8 |
References
- https://github.com/symfony/symfony/security/advisories/GHSA-9c3x-r3wp-mgxm
- https://nvd.nist.gov/vuln/detail/CVE-2024-50342
- https://github.com/symfony/symfony/commit/296d4b34a33b1a6ca5475c6040b3203622520f5b
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/http-client/CVE-2024-50342.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2024-50342.yaml
- https://github.com/symfony/symfony
- https://symfony.com/cve-2024-50342
- https://security-tracker.debian.org/tracker/CVE-2024-50342
Verify integrity in audit chain (admin only). AS-IS.