CVE-2024-25978: Insufficient file size checks resulted in a denial of service risk in the file picker's unzip functionality

High severity · published Feb 19, 2024

CVE-2024-25978

Insufficient file size checks resulted in a denial of service risk in the file picker's unzip functionality

7.5

CVSS

0.9%

EPSS

On KEV

Description

Insufficient file size checks resulted in a denial of service risk in the file picker's unzip functionality.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

None

Integrity

None

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.9% · higher than 61% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Fedora · Fedoraproject

38 · source: NVD

Moodle · Moodle

4.1.0 before 4.1.9; 4.2.0 before 4.2.6; 4.3.0 before 4.3.3 · source: NVD

Affected product

Fedora

Fedoraproject

All Fedora CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2024-25978

CVE.org

https://www.cve.org/CVERecord?id=CVE-2024-25978

Patch

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-74641

Issue Tracking

https://bugzilla.redhat.com/show_bug.cgi?id=2264074

Mailing List

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KXGBYJ43BUEBUAQZU3DT5I5A3YLF47CB/

Vendor Advisory

https://moodle.org/mod/forum/discuss.php?d=455634