Medium severity · published May 29, 2024
CVE-2024-32760
NGINX HTTP/3 QUIC vulnerability
6.5
CVSS
0.9%
EPSS
No
On KEV
Description
When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed HTTP/3 encoder instructions can cause NGINX worker processes to terminate or cause or other potential impact.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NO
NGINX Open Source · F5
1.25.0 before 1.26.1 · source: vendor, NVD
NP
NGINX Plus · F5
R30 before R32 · source: vendor, NVD, CISA
FE
Fedora · Fedoraproject
39; 40 · source: NVD, CISA
NG
Nginx · F5
1.25.0 through 1.26.0 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-32760
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-32760
Mailing List
http://www.openwall.com/lists/oss-security/2024/05/30/4
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MLAOKJWDALQZBIV3WKGPJ6T5Z56D3PRD/
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R7RPLWC35WHEUFCGKNFG62ESNID25TEZ/
Vendor Advisory
https://my.f5.com/manage/s/article/K000139609
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