🛡 Cybersecurity & Privacy 🛡 - News
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🛡 Cybersecurity & Privacy 🛡 - News
25.9K subscribers
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22462 ‼

A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause kernel crash.

📖 Read

via "National Vulnerability Database".
120 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22486 ‼

There is a issue of Unstandardized field names in Huawei Smartphone. Successful exploitation of this vulnerability may affect service confidentiality.

📖 Read

via "National Vulnerability Database".
113 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22458 ‼

A component of the HarmonyOS has a Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability. Local attackers may exploit this vulnerability to cause arbitrary code execution.

📖 Read

via "National Vulnerability Database".
107 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22470 ‼

A component of the HarmonyOS has a Privileges Controls vulnerability. Local attackers may exploit this vulnerability to expand the Recording Trusted Domain.

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via "National Vulnerability Database".
104 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22403 ‼

There is a vulnerability of hijacking unverified providers in Huawei Smartphone.Successful exploitation of this vulnerability may allow attackers to hijack the device and forge UIs to induce users to execute malicious commands.

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via "National Vulnerability Database".
98 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22464 ‼

A component of the HarmonyOS has a Out-of-bounds Read vulnerability. Local attackers may exploit this vulnerability to cause system Soft Restart.

📖 Read

via "National Vulnerability Database".
100 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22278 ‼

A certificate validation vulnerability in PCM600 Update Manager allows attacker to get unwanted software packages to be installed on computer which has PCM600 installed.

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via "National Vulnerability Database".
101 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22474 ‼

There is an Out-of-bounds memory access in Huawei Smartphone.Successful exploitation of this vulnerability may cause process exceptions.

📖 Read

via "National Vulnerability Database".
98 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22488 ‼

There is an Unauthorized file access vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by modifying soft links may tamper with the files restored from backups.

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via "National Vulnerability Database".
97 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22481 ‼

There is a Verification errors vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.

📖 Read

via "National Vulnerability Database".
97 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-36988 ‼

There is a Parameter verification issue in Huawei Smartphone.Successful exploitation of this vulnerability can affect service integrity.

📖 Read

via "National Vulnerability Database".
97 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22485 ‼

There is a SSID vulnerability with Wi-Fi network connections in Huawei devices.Successful exploitation of this vulnerability may affect service confidentiality.

📖 Read

via "National Vulnerability Database".
98 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22490 ‼

There is a Permission verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect the device performance.

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via "National Vulnerability Database".
98 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22472 ‼

There is an Improper verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.

📖 Read

via "National Vulnerability Database".
100 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22471 ‼

A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause nearby process crash.

📖 Read

via "National Vulnerability Database".
100 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-36987 ‼

There is a issue that nodes in the linked list being freed for multiple times in Huawei Smartphone due to race conditions. Successful exploitation of this vulnerability can cause the system to restart.

📖 Read

via "National Vulnerability Database".
101 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22473 ‼

There is an Authentication vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.

📖 Read

via "National Vulnerability Database".
100 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22450 ‼

A component of the HarmonyOS has a Incomplete Cleanup vulnerability. Local attackers may exploit this vulnerability to cause memory exhaustion.

📖 Read

via "National Vulnerability Database".
100 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22466 ‼

A component of the HarmonyOS has a Use After Free vulnerability. Local attackers may exploit this vulnerability to cause kernel crash.

📖 Read

via "National Vulnerability Database".
98 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-37748 ‼

Multiple buffer overflows in the limited configuration shell (/sbin/gs_config) on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manage_if setting, thus bypassing the intended restrictions of this shell and taking full control of the device. There are default weak credentials that can be used to authenticate.

📖 Read

via "National Vulnerability Database".
96 views
🛡 Cybersecurity & Privacy 🛡 - News
‼ CVE-2021-22436 ‼

There is a Logic Bypass vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service integrity and availability.

📖 Read

via "National Vulnerability Database".
91 views