Vulnerabilities (CVE)

Filtered by vendor Apple Subscribe
Filtered by product Mac Os X
Total 5566 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-4136 3 Apple, Fedoraproject, Vim 4 Mac Os X, Macos, Fedora and 1 more 2026-06-17 6.8 MEDIUM 7.8 HIGH
vim is vulnerable to Heap-based Buffer Overflow
CVE-2021-45444 4 Apple, Debian, Fedoraproject and 1 more 5 Mac Os X, Macos, Debian Linux and 2 more 2026-06-17 5.1 MEDIUM 7.8 HIGH
In zsh before 5.8.1, an attacker can achieve code execution if they control a command output inside the prompt, as demonstrated by a %F argument. This occurs because of recursive PROMPT_SUBST expansion.
CVE-2021-44790 7 Apache, Apple, Debian and 4 more 14 Http Server, Mac Os X, Macos and 11 more 2026-06-17 7.5 HIGH 9.8 CRITICAL
A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier.
CVE-2021-44719 2 Apple, Docker 3 Mac Os X, Macos, Docker Desktop 2026-06-17 6.6 MEDIUM 8.4 HIGH
Docker Desktop 4.3.0 has Incorrect Access Control.
CVE-2021-44224 6 Apache, Apple, Debian and 3 more 12 Http Server, Mac Os X, Macos and 9 more 2026-06-17 6.4 MEDIUM 8.2 HIGH
A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server Side Request Forgery). This issue affects Apache HTTP Server 2.4.7 up to 2.4.51 (included).
CVE-2021-3187 2 Apple, Beyondtrust 2 Mac Os X, Privilege Management For Mac 2026-06-17 N/A 8.8 HIGH
An issue was discovered in BeyondTrust Privilege Management for Mac before 5.7. An authenticated, unprivileged user can elevate privileges by running a malicious script (that executes as root from a temporary directory) during install time. (This applies to macOS before 10.15.5, or Security Update 2020-003 on Mojave and High Sierra, Later versions of macOS are not vulnerable.)
CVE-2021-31010 1 Apple 5 Ipados, Iphone Os, Mac Os X and 2 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
A deserialization issue was addressed through improved validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 12.5.5, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.6.2. A sandboxed process may be able to circumvent sandbox restrictions. Apple was aware of a report that this issue may have been actively exploited at the time of release..
CVE-2021-30995 1 Apple 6 Ipados, Iphone Os, Mac Os X and 3 more 2026-06-17 5.1 MEDIUM 7.0 HIGH
A race condition was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A malicious application may be able to elevate privileges.
CVE-2021-30990 1 Apple 2 Mac Os X, Macos 2026-06-17 4.3 MEDIUM 5.5 MEDIUM
A logic issue was addressed with improved validation. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. A malicious application may bypass Gatekeeper checks.
CVE-2021-30982 1 Apple 2 Mac Os X, Macos 2026-06-17 4.3 MEDIUM 5.9 MEDIUM
A race condition was addressed with improved locking. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. A remote attacker may be able to cause unexpected application termination or heap corruption.
CVE-2021-30981 1 Apple 2 Mac Os X, Macos 2026-06-17 9.3 HIGH 7.8 HIGH
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. An application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30980 1 Apple 6 Ipados, Iphone Os, Mac Os X and 3 more 2026-06-17 9.3 HIGH 7.8 HIGH
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. An application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30979 1 Apple 4 Ipados, Iphone Os, Mac Os X and 1 more 2026-06-17 6.8 MEDIUM 7.8 HIGH
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
CVE-2021-30977 1 Apple 2 Mac Os X, Macos 2026-06-17 9.3 HIGH 7.8 HIGH
A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. A malicious application may be able to execute arbitrary code with kernel privileges.
CVE-2021-30976 1 Apple 2 Mac Os X, Macos 2026-06-17 4.3 MEDIUM 5.5 MEDIUM
A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. A malicious application may bypass Gatekeeper checks.
CVE-2021-30975 1 Apple 2 Mac Os X, Macos 2026-06-17 6.8 MEDIUM 8.6 HIGH
This issue was addressed by disabling execution of JavaScript when viewing a scripting dictionary. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. A malicious OSAX scripting addition may bypass Gatekeeper checks and circumvent sandbox restrictions.
CVE-2021-30973 1 Apple 4 Ipados, Iphone Os, Mac Os X and 1 more 2026-06-17 4.3 MEDIUM 5.5 MEDIUM
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted file may disclose user information.
CVE-2021-30972 1 Apple 2 Mac Os X, Macos 2026-06-17 2.1 LOW 5.5 MEDIUM
This issue was addressed with improved checks. This issue is fixed in Security Update 2022-001 Catalina, macOS Big Sur 11.6.3. A malicious application may be able to bypass certain Privacy preferences.
CVE-2021-30971 1 Apple 4 Ipados, Iphone Os, Mac Os X and 1 more 2026-06-17 9.3 HIGH 7.8 HIGH
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
CVE-2021-30969 1 Apple 2 Mac Os X, Macos 2026-06-17 9.3 HIGH 7.8 HIGH
A path handling issue was addressed with improved validation. This issue is fixed in Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. Processing a maliciously crafted URL may cause unexpected JavaScript execution from a file on disk.