CVE-2022-43779
Summary
| CVE | CVE-2022-43779 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-02-12 04:15:00 UTC |
| Updated | 2023-02-21 21:15:00 UTC |
| Description | A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in certain HP PC products using AMI UEFI Firmware (system BIOS) which might allow arbitrary code execution, denial of service, and information disclosure. AMI has released updates to mitigate the potential vulnerability. |
Risk And Classification
Problem Types: CWE-367
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Hp | 218 Pro G5 Mt | - | All | All | All |
| Operating System | Hp | 218 Pro G5 Mt Firmware | All | All | All | All |
| Hardware | Hp | 260 G2 Desktop Mini | - | All | All | All |
| Operating System | Hp | 260 G2 Desktop Mini Firmware | All | All | All | All |
| Hardware | Hp | 260 G3 Desktop Mini | - | All | All | All |
| Operating System | Hp | 260 G3 Desktop Mini Firmware | All | All | All | All |
| Hardware | Hp | 260 G4 Desktop Mini | - | All | All | All |
| Operating System | Hp | 260 G4 Desktop Mini Firmware | All | All | All | All |
| Hardware | Hp | 280 G3 Microtower Pc | - | All | All | All |
| Operating System | Hp | 280 G3 Microtower Pc Firmware | All | All | All | All |
| Hardware | Hp | 280 G3 Pci Microtower Pc | - | All | All | All |
| Operating System | Hp | 280 G3 Pci Microtower Pc Firmware | All | All | All | All |
| Hardware | Hp | 288 Pro G3 Microtower Pc | - | All | All | All |
| Operating System | Hp | 288 Pro G3 Microtower Pc Firmware | All | All | All | All |
| Hardware | Hp | 290 G1 Microtower | - | All | All | All |
| Operating System | Hp | 290 G1 Microtower Firmware | All | All | All | All |
| Hardware | Hp | 348 G4 | - | All | All | All |
| Operating System | Hp | 348 G4 Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro 300 G3 | - | All | All | All |
| Operating System | Hp | Desktop Pro 300 G3 Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro A 300 G3 | - | All | All | All |
| Operating System | Hp | Desktop Pro A 300 G3 Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro A G2 | - | All | All | All |
| Operating System | Hp | Desktop Pro A G2 Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro A G2 Microtower | - | All | All | All |
| Operating System | Hp | Desktop Pro A G2 Microtower Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro A G3 | - | All | All | All |
| Operating System | Hp | Desktop Pro A G3 Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro A G3 Microtower | - | All | All | All |
| Operating System | Hp | Desktop Pro A G3 Microtower Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro G3 | - | All | All | All |
| Operating System | Hp | Desktop Pro G3 Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro G3 Microtower | - | All | All | All |
| Operating System | Hp | Desktop Pro G3 Microtower Firmware | All | All | All | All |
| Hardware | Hp | Desktop Pro Microtower | - | All | All | All |
| Operating System | Hp | Desktop Pro Microtower Firmware | All | All | All | All |
| Hardware | Hp | Rp2 Retail System 2000 | - | All | All | All |
| Operating System | Hp | Rp2 Retail System 2000 Firmware | All | All | All | All |
| Hardware | Hp | Rp2 Retail System 2020 | - | All | All | All |
| Operating System | Hp | Rp2 Retail System 2020 Firmware | All | All | All | All |
| Hardware | Hp | Rp2 Retail System 2030 | - | All | All | All |
| Operating System | Hp | Rp2 Retail System 2030 Firmware | All | All | All | All |
| Hardware | Hp | Zhan 66 Pro A G1 Microtower | - | All | All | All |
| Operating System | Hp | Zhan 66 Pro A G1 Microtower Firmware | All | All | All | All |
| Hardware | Hp | Zhan 66 Pro A G1 R Microtower | - | All | All | All |
| Operating System | Hp | Zhan 66 Pro A G1 R Microtower Firmware | All | All | All | All |
| Hardware | Hp | Zhan 66 Pro G1 R Microtower | - | All | All | All |
| Operating System | Hp | Zhan 66 Pro G1 R Microtower Firmware | All | All | All | All |
| Hardware | Hp | Zhan 86 Pro G1 Microtower | - | All | All | All |
| Operating System | Hp | Zhan 86 Pro G1 Microtower Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| AMI UEFI Firmware December 2022 Security Update (TOCTOU) | HP® Customer Support | MISC | support.hp.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.