Low severity · published Mar 14, 2025
CVE-2025-2295
Potential iSCSI R2T PDU Vulnerability
3.5
CVSS
0.2%
EPSS
No
On KEV
Description
EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ED
EDK2 · TianoCore
through edk2-stable202502 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-2295
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-2295
github.com
https://github.com/tianocore/edk2/security/advisories/GHSA-8522-69fh-w74x
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