High severity · published Apr 4, 2024
CVE-2023-38709
Faulty input validation in the core of Apache allows malicious or exploitable backend/content generators to split HTTP responses
7.3
CVSS
3.9%
EPSS
No
On KEV
Description
Faulty input validation in the core of Apache allows malicious or exploitable backend/content generators to split HTTP responses.
This issue affects Apache HTTP Server: through 2.4.58.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.9% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HS
HTTP Server · Apache
before 2.4.59 · source: NVD
MA
macOS · Apple
before 14.6 · source: NVD
DL
Debian Linux · Debian
10.0 · source: NVD
FO
Fabric Operating System · Broadcom
All versions, or not specified · source: NVD
FE
Fedora · Fedoraproject
38; 39; 40 · source: NVD
ON
Ontap · Netapp
9 · source: NVD
OT
Ontap Tools · Netapp
10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-38709
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-38709
Mailing List
http://seclists.org/fulldisclosure/2024/Jul/18
Mailing List
http://www.openwall.com/lists/oss-security/2024/04/04/3
Vendor Advisory
https://httpd.apache.org/security/vulnerabilities_24.html
Mailing List
https://lists.debian.org/debian-lts-announce/2024/05/msg00013.html
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I2N2NZEX3MR64IWSGL3QGN7KSRUGAEMF/
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LX5U34KYGDYPRH3AJ6MDDCBJDWDPXNVJ/
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