Fedora 38 update for pypy



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-5752
CWE-ID CWE-77
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 one medium risk vulnerability.

1) Command Injection

EUVDB-ID: #VU84849

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-5752

CWE-ID: CWE-77 - Command injection

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to improper input validation when installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip. A remote attacker who controls the repository can use the specified Mercurial revision to inject arbitrary configuration options to the "hg clone" call (ie "--config").

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Fedora: 38.0

pypy: before 7.3.15-3.fc38

CPE2.3 External links

https://bodhi.fedoraproject.org/updates/FEDORA-2024-797928fed3


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.



###SIDEBAR###