🛡 Cybersecurity & Privacy 🛡 - News
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🗞 The finest daily news on cybersecurity and privacy.

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CVE-2021-46072

A Stored Cross Site Scripting (XSS) vulnerability exists in Vehicle Service Management System 1.0 via the Service List Section in login panel.

📖 Read

via "National Vulnerability Database".
CVE-2021-45745

A Stored Cross Site Scripting (XSS) vulnerability exists in Bludit 3.13.1 via the About Plugin in login panel.

📖 Read

via "National Vulnerability Database".
🕴 New Mac Malware Samples Underscore Growing Threat 🕴

A handful of malicious tools that emerged last year showed threat actors may be getting more serious about attacking Apple macOS and iOS environments.

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via "Dark Reading".
Google Voice Authentication Scam Leaves Victims on the Hook

The FBI is seeing so much activity around malicious Google Voice activity, where victims are associated with fraudulent virtual phone numbers, that it sent out an alert this week.

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via "Threat Post".
🕴 Rethinking Cybersecurity Jobs as a Vocation Instead of a Profession 🕴

The prevailing mindset is that security practitioners are professionals, and thus, require a college degree. But there are some flaws in that logic.

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via "Dark Reading".
🕴 CDN Cache Poisoning Allows DoS Attacks Against Cloud Apps 🕴

A Romanian researcher discovers more than 70 vulnerabilities in how applications and their content delivery networks handle cache misses that open the doors to denial-of-service attacks.

📖 Read

via "Dark Reading".
CVE-2021-28714

Guest can force Linux netback driver to hog large amounts of kernel memory T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Incoming data packets for a guest in the Linux kernel's netback driver are buffered until the guest is ready to process them. There are some measures taken for avoiding to pile up too much data, but those can be bypassed by the guest: There is a timeout how long the client side of an interface can stop consuming new packets before it is assumed to have stalled, but this timeout is rather long (60 seconds by default). Using a UDP connection on a fast interface can easily accumulate gigabytes of data in that time. (CVE-2021-28715) The timeout could even never trigger if the guest manages to have only one free slot in its RX queue ring page and the next package would require more than one free slot, which may be the case when using GSO, XDP, or software hashing. (CVE-2021-28714)

📖 Read

via "National Vulnerability Database".
CVE-2022-0128

vim is vulnerable to Out-of-bounds Read

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via "National Vulnerability Database".
CVE-2021-43045

A vulnerability in the .NET SDK of Apache Avro allows an attacker to allocate excessive resources, potentially causing a denial-of-service attack. This issue affects .NET applications using Apache Avro version 1.10.2 and prior versions. Users should update to version 1.11.0 which addresses this issue.

📖 Read

via "National Vulnerability Database".
CVE-2021-28715

Guest can force Linux netback driver to hog large amounts of kernel memory T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Incoming data packets for a guest in the Linux kernel's netback driver are buffered until the guest is ready to process them. There are some measures taken for avoiding to pile up too much data, but those can be bypassed by the guest: There is a timeout how long the client side of an interface can stop consuming new packets before it is assumed to have stalled, but this timeout is rather long (60 seconds by default). Using a UDP connection on a fast interface can easily accumulate gigabytes of data in that time. (CVE-2021-28715) The timeout could even never trigger if the guest manages to have only one free slot in its RX queue ring page and the next package would require more than one free slot, which may be the case when using GSO, XDP, or software hashing. (CVE-2021-28714)

📖 Read

via "National Vulnerability Database".
CVE-2021-4194

bookstack is vulnerable to Improper Access Control

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via "National Vulnerability Database".
🕴 Convergence Zone: CNAPP Aids in Integrated Cloud-Native Security 🕴

Cloud Native Application Protection Platforms (CNAPP) allow organizations to secure cloud-native applications across the full application life cycle.

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via "Dark Reading".
Activision Files Unusual Lawsuit over Call of Duty Cheat Codes

Activision is suing to shut down the EngineOwning cheat-code site and hold individual developers and coders liable for damages.

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via "Threat Post".
🕴 New Mexico's Bernalillo County Investigates Ransomware Attack 🕴

A suspected ransomware attack has led Bernalillo County officials to take systems offline and sever network connections.

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via "Dark Reading".
CVE-2021-46042

A Pointer Dereference Vulnerability exists in GPAC 1.0.1 via the _fseeko function, which causes a Denial of Service.

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via "National Vulnerability Database".
CVE-2021-46041

A Segmentation Fault Vulnerability exists in GPAC 1.0.1 via the co64_box_new function, which causes a Denial of Service.

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via "National Vulnerability Database".
CVE-2021-46040

A Pointer Dereference Vulnerabilty exists in GPAC 1.0.1 via the finplace_shift_moov_meta_offsets function, which causes a Denial of Servie (context-dependent).

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via "National Vulnerability Database".
CVE-2021-46039

A Pointer Dereference Vulnerabilty exists in GPAC 1.0.1 via the shift_chunk_offsets.part function, which causes a Denial of Service (context-dependent).

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via "National Vulnerability Database".
CVE-2021-46044

A Pointer Dereference Vulnerabilty exists in GPAC 1.0.1via ShiftMetaOffset.isra, which causes a Denial of Service (context-dependent).

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via "National Vulnerability Database".
CVE-2021-42841

Insta HMS before 12.4.10 is vulnerable to XSS because of improper validation of user-supplied input by multiple scripts. A remote attacker could exploit this vulnerability via a crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.

📖 Read

via "National Vulnerability Database".
CVE-2021-46043

A Pointer Dereference Vulnerability exits in GPAC 1.0.1 in the gf_list_count function, which causes a Denial of Service.

📖 Read

via "National Vulnerability Database".