CVE-2025-22833High· 7.3▾ TwilightAPTIOV contains a vulnerability in BIOS where an attacker may cause a Buffer Copy without Checking Size of Input by local accessing. Successful exploitation of this vulnerability may lead to arbitrary code execution.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 40.2 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.2%
APTIOV contains a vulnerability in BIOS where an attacker may cause a Buffer Copy without Checking Size of Input by local accessing. Successful exploitation of this vulnerability may lead to arbitrary code execution.
aptio_v >= 5.0, < 5.041Upgrade past the affected range:
aptio_v 5.041Connected by shared product, vendor, weakness, or advisory.
CVE-2025-22832High· 7.8APTIOV contains a vulnerability in BIOS where an attacker may cause an Out-of-bounds Write by local
CVE-2025-22831High· 7.8APTIOV contains a vulnerability in BIOS where an attacker may cause an Out-of-bounds Write by local
CVE-2025-33044High· 7.8APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Restriction of Operations within the Bounds of a Memory Buffer by local means
CVE-2025-58773High· 7.1AMI APTIOV contains vulnerabilities in BIOS where users may cause "Out-of-bounds Write” by local access
CVE-2025-58770High· 8.8APTIOV contains a vulnerability in BIOS where a user may cause “Improper Handling of Insufficient Permissions or Privileges” by local access
CVE-2021-22555High· 8.3A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/x_tables.c