CVSS: 9.8EPSS: 2%CPEs: 9EXPL: 0CVE-2020-3909 – Apple Security Advisory 2020-03-24-4
https://notcve.org/view.php?id=CVE-2020-3909
25 Mar 2020 — A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2. Se abordó un desbordamiento del búfer con una comprobación de límites mejorada. Este problema es corregido en iOS versión 13.4 y iPadOS versión 13.4, macOS Catalina versión 10.15.4, tvOS versión 13.4, watchOS versión 6.2, iTunes para Windows ve... • https://support.apple.com/HT211100 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 9.8EPSS: 1%CPEs: 7EXPL: 0CVE-2020-3910 – Apple Security Advisory 2020-03-24-4
https://notcve.org/view.php?id=CVE-2020-3910
25 Mar 2020 — A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2. Se abordó un desbordamiento del búfer con una comprobación de tamaño mejorada. Este problema es corregido en iOS versión 13.4 y iPadOS versión 13.4, macOS Catalina versión 10.15.4, tvOS versión 13.4, watchOS versión 6.2, iTunes para Windows ver... • https://support.apple.com/HT211100 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 9.3EPSS: 0%CPEs: 1EXPL: 0CVE-2020-3892 – Apple Security Advisory 2020-03-24-2
https://notcve.org/view.php?id=CVE-2020-3892
25 Mar 2020 — A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privileges. Se abordó un problema de corrupción de la memoria con una comprobación de entrada mejorada. Este problema es corregido en macOS Catalina versión 10.15.4. • https://support.apple.com/HT211100 • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2020-3881 – Apple Security Advisory 2020-03-24-2
https://notcve.org/view.php?id=CVE-2020-3881
25 Mar 2020 — A logic issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to view sensitive user information. Se abordó un problema lógico con una gestión de estado mejorada. Este problema es corregido en macOS Catalina versión 10.15.4. • https://support.apple.com/HT211100 •
CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 0CVE-2020-3883 – Apple Security Advisory 2020-03-24-4
https://notcve.org/view.php?id=CVE-2020-3883
25 Mar 2020 — This issue was addressed with improved checks. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. An application may be able to use arbitrary entitlements. Este problema se abordó con comprobaciones mejoradas. Este problema es corregido en iOS versión 13.4 y iPadOS versión 13.4, macOS Catalina versión 10.15.4, tvOS versión 13.4, watchOS versión 6.2. • https://support.apple.com/HT211100 •
CVSS: 7.8EPSS: 0%CPEs: 36EXPL: 0CVE-2019-20044 – zsh: insecure dropping of privileges when unsetting PRIVILEGED option
https://notcve.org/view.php?id=CVE-2019-20044
24 Feb 2020 — In Zsh before 5.8, attackers able to execute commands can regain privileges dropped by the --no-PRIVILEGED option. Zsh fails to overwrite the saved uid, so the original privileges can be restored by executing MODULE_PATH=/dir/with/module zmodload with a module that calls setuid(). En Zsh versiones anteriores a 5.8, los atacantes capaces de ejecutar comandos pueden recuperar privilegios eliminados mediante la opción --no-PRIVILEGED. Zsh presenta un fallo al sobrescribir el uid guardado, ya que los privilegio... • http://seclists.org/fulldisclosure/2020/May/49 • CWE-271: Privilege Dropping / Lowering Errors CWE-273: Improper Check for Dropped Privileges •
CVSS: 3.1EPSS: 10%CPEs: 15EXPL: 5CVE-2019-15126 – Broadcom Wi-Fi Devices - 'KR00K Information Disclosure
https://notcve.org/view.php?id=CVE-2019-15126
05 Feb 2020 — An issue was discovered on Broadcom Wi-Fi client devices. Specifically timed and handcrafted traffic can cause internal errors (related to state transitions) in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic, a different vulnerability than CVE-2019-9500, CVE-2019-9501, CVE-2019-9502, and CVE-2019-9503. Se detectó un problema en los dispositivos cliente de Broadcom Wi-Fi. Específicamente un tráfic... • https://packetstorm.news/files/id/156809 • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2019-14868 – ksh: certain environment variables interpreted as arithmetic expressions on startup, leading to code injection
https://notcve.org/view.php?id=CVE-2019-14868
05 Feb 2020 — In ksh version 20120801, a flaw was found in the way it evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables could allow them to exploit this issue remotely. En ksh versión 20120801, se detectó un fallo en la manera que evalúa determinadas variables de entorno. Un atacante podría usar este fallo para ... • http://seclists.org/fulldisclosure/2020/May/53 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2020-3866 – Apple Security Advisory 2020-1-28-2
https://notcve.org/view.php?id=CVE-2020-3866
29 Jan 2020 — This was addressed with additional checks by Gatekeeper on files mounted through a network share. This issue is fixed in macOS Catalina 10.15.3. Searching for and opening a file from an attacker controlled NFS mount may bypass Gatekeeper. Esto se abordó con unas comprobaciones adicionales mediante Gatekeeper en los archivos montados por medio de una red compartida. Este problema está corregido en MacOS Catalina versión 10.15.3. • https://support.apple.com/HT210919 •
CVSS: 9.3EPSS: 0%CPEs: 5EXPL: 1CVE-2020-3856 – Apple Security Advisory 2020-1-28-4
https://notcve.org/view.php?id=CVE-2020-3856
29 Jan 2020 — A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. Processing a maliciously crafted string may lead to heap corruption. Se abordó un problema de corrupción de memoria con una comprobación de entrada mejorada. Este problema es corregido en iOS versión 13.3.1 y iPadOS versión 13.3.1, macOS Catalina versión 10.15.3, tvOS versión 13.3.1, watchOS versión 6.1.2. • https://packetstorm.news/files/id/156333 • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •