Fedora 41 update for pypy
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2025-47273 CVE-2024-47081 CVE-2025-50181 |
| CWE-ID | CWE-22 CWE-522 CWE-693 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Fedora Operating systems & Components / Operating system pypy Operating systems & Components / Operating system package or component |
| Vendor | Fedoraproject |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Path traversal
EUVDB-ID: #VU109840
Risk: High
CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2025-47273
CWE-ID:
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to input validation error when processing directory traversal sequences in package_index.py. A remote attacker can trick the victim into installing a specially crafted script and overwrite arbitrary files on the system, leading to code execution.
Install updates from vendor's repository.
Vulnerable software versionsFedora: 41
pypy: before 7.3.20-2.fc41
CPE2.3 External linkshttps://bodhi.fedoraproject.org/updates/FEDORA-2025-9b8da6ad7e
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Insufficiently protected credentials
EUVDB-ID: #VU111716
Risk: Medium
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-47081
CWE-ID:
CWE-522 - Insufficiently Protected Credentials
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to the library leaks .netrc credentials to third parties for specific maliciously-crafted URLs. A remote attacker can gain access to sensitive information.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsFedora: 41
pypy: before 7.3.20-2.fc41
CPE2.3 External linkshttps://bodhi.fedoraproject.org/updates/FEDORA-2025-9b8da6ad7e
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Protection Mechanism Failure
EUVDB-ID: #VU111979
Risk: Low
CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2025-50181
CWE-ID:
CWE-693 - Protection Mechanism Failure
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to incorrect implementation of the Redirect object when handling redirects and retries. A remote attacker can force the library to follow redirects even if explicitly disabled with PoolManager.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsFedora: 41
pypy: before 7.3.20-2.fc41
CPE2.3 External linkshttps://bodhi.fedoraproject.org/updates/FEDORA-2025-9b8da6ad7e
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
