openEuler update for python-aiohttp
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2023-47641 |
| CWE-ID | CWE-444 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
openEuler Operating systems & Components / Operating system python-aiohttp-debugsource Operating systems & Components / Operating system package or component python-aiohttp-help Operating systems & Components / Operating system package or component python3-aiohttp Operating systems & Components / Operating system package or component python-aiohttp-debuginfo Operating systems & Components / Operating system package or component python-aiohttp Operating systems & Components / Operating system package or component |
| Vendor | openEuler |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Inconsistent interpretation of HTTP requests
EUVDB-ID: #VU84655
Risk: Medium
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-47641
CWE-ID:
CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform HTTP request smuggling attacks.
The vulnerability exists due to improper validation of HTTP requests if both Content-Length(CL) and Transfer-Encoding(TE) header values are present in the request. A remote attacker can send a specially crafted HTTP request to the server and smuggle arbitrary HTTP headers.
Successful exploitation of vulnerability may allow an attacker to poison HTTP cache and perform phishing attacks.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsopenEuler: 20.03 LTS SP1 - 22.03 LTS
python-aiohttp-debugsource: before 3.7.4-2
python-aiohttp-help: before 3.7.4-2
python3-aiohttp: before 3.7.4-2
python-aiohttp-debuginfo: before 3.7.4-2
python-aiohttp: before 3.7.4-2
CPE2.3- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP1:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP3:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:22.03:LTS SP1:*:*:*:*:*:*
- cpe:2.3:o:openeuler:python-aiohttp-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:python-aiohttp-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:python3-aiohttp:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:python-aiohttp-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:o:openeuler:python-aiohttp:*:*:*:*:*:openeuler:*:*
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1854
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.
