Vulnerabilities (CVE)

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CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2014-9390 6 Apple, Eclipse, Git-scm and 3 more 8 Mac Os X, Xcode, Egit and 5 more 2021-05-17 7.5 HIGH 9.8 CRITICAL
Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; mine all versions before 08-12-2014; libgit2 all versions up to 0.21.2; Egit all versions before 08-12-2014; and JGit all versions before 08-12-2014 allow remote Git servers to execute arbitrary commands via a tree containing a crafted .git/config file with (1) an ignorable Unicode codepoint, (2) a git~1/config representation, or (3) mixed case that is improperly handled on a case-insensitive filesystem.
CVE-2021-21204 3 Apple, Debian, Google 3 Mac Os X, Debian Linux, Chrome 2021-05-14 6.8 MEDIUM 8.8 HIGH
Use after free in Blink in Google Chrome on OS X prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-9817 1 Apple 1 Mac Os X 2021-05-05 9.3 HIGH 7.8 HIGH
A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to gain root privileges.
CVE-2021-21300 3 Apple, Fedoraproject, Git-scm 4 Macos, Xcode, Fedora and 1 more 2021-05-05 5.1 MEDIUM 7.5 HIGH
Git is an open-source distributed revision control system. In affected versions of Git a specially crafted repository that contains symbolic links as well as files using a clean/smudge filter such as Git LFS, may cause just-checked out script to be executed while cloning onto a case-insensitive file system such as NTFS, HFS+ or APFS (i.e. the default file systems on Windows and macOS). Note that clean/smudge filters have to be configured for that. Git for Windows configures Git LFS by default, and is therefore vulnerable. The problem has been patched in the versions published on Tuesday, March 9th, 2021. As a workaound, if symbolic link support is disabled in Git (e.g. via `git config --global core.symlinks false`), the described attack won't work. Likewise, if no clean/smudge filters such as Git LFS are configured globally (i.e. _before_ cloning), the attack is foiled. As always, it is best to avoid cloning repositories from untrusted sources. The earliest impacted version is 2.14.2. The fix versions are: 2.30.1, 2.29.3, 2.28.1, 2.27.1, 2.26.3, 2.25.5, 2.24.4, 2.23.4, 2.22.5, 2.21.4, 2.20.5, 2.19.6, 2.18.5, 2.17.62.17.6.
CVE-2020-8037 4 Apple, Debian, Fedoraproject and 1 more 5 Mac Os X, Macos, Debian Linux and 2 more 2021-05-05 5.0 MEDIUM 7.5 HIGH
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.
CVE-2021-1844 2 Apple, Fedoraproject 7 Ipad Os, Iphone Os, Macos and 4 more 2021-05-04 6.8 MEDIUM 8.8 HIGH
A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3. Processing maliciously crafted web content may lead to arbitrary code execution.
CVE-2021-1806 1 Apple 2 Mac Os X, Macos 2021-05-04 7.6 HIGH 7.0 HIGH
A race condition was addressed with additional validation. This issue is fixed in macOS Big Sur 11.2.1, macOS Catalina 10.15.7 Supplemental Update, macOS Mojave 10.14.6 Security Update 2021-002. An application may be able to execute arbitrary code with kernel privileges.
CVE-2021-1797 1 Apple 6 Ipad Os, Iphone Os, Mac Os X and 3 more 2021-05-04 2.1 LOW 5.5 MEDIUM
The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A local user may be able to read arbitrary files.
CVE-2021-1805 1 Apple 2 Mac Os X, Macos 2021-05-04 9.3 HIGH 7.8 HIGH
An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2.1, macOS Catalina 10.15.7 Supplemental Update, macOS Mojave 10.14.6 Security Update 2021-002. An application may be able to execute arbitrary code with kernel privileges.
CVE-2015-0235 6 Apple, Debian, Gnu and 3 more 17 Mac Os X, Debian Linux, Glibc and 14 more 2021-05-04 10.0 HIGH N/A
Heap-based buffer overflow in the __nss_hostname_digits_dots function in glibc 2.2, and other 2.x versions before 2.18, allows context-dependent attackers to execute arbitrary code via vectors related to the (1) gethostbyname or (2) gethostbyname2 function, aka "GHOST."
CVE-2017-3167 6 Apache, Apple, Debian and 3 more 15 Http Server, Mac Os X, Debian Linux and 12 more 2021-05-04 7.5 HIGH 9.8 CRITICAL
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the ap_get_basic_auth_pw() by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed.
CVE-2020-27897 1 Apple 2 Mac Os X, Macos 2021-05-04 7.2 HIGH 7.8 HIGH
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1. An application may be able to execute arbitrary code with kernel privileges.
CVE-2020-8285 5 Apple, Debian, Fedoraproject and 2 more 12 Mac Os X, Macos, Debian Linux and 9 more 2021-05-03 5.0 MEDIUM 7.5 HIGH
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
CVE-2020-8286 5 Apple, Debian, Fedoraproject and 2 more 12 Mac Os X, Macos, Debian Linux and 9 more 2021-05-03 5.0 MEDIUM 7.5 HIGH
curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.
CVE-2020-29623 2 Apple, Fedoraproject 6 Ipados, Iphone Os, Mac Os X and 3 more 2021-05-01 2.1 LOW 3.3 LOW
"Clear History and Website Data" did not clear the history. The issue was addressed with improved data deletion. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. A user may be unable to fully delete browsing history.
CVE-2020-9947 1 Apple 7 Icloud, Ipados, Iphone Os and 4 more 2021-05-01 6.8 MEDIUM 8.8 HIGH
A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
CVE-2021-1870 1 Apple 4 Ipad Os, Iphone Os, Mac Os X and 1 more 2021-05-01 7.5 HIGH 9.8 CRITICAL
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
CVE-2021-1789 2 Apple, Fedoraproject 7 Ipados, Iphone Os, Mac Os X and 4 more 2021-05-01 6.8 MEDIUM 8.8 HIGH
A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.
CVE-2021-1765 2 Apple, Fedoraproject 3 Mac Os X, Macos, Fedora 2021-05-01 4.3 MEDIUM 6.5 MEDIUM
This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content may violate iframe sandboxing policy.
CVE-2021-1801 2 Apple, Fedoraproject 6 Ipad Os, Iphone Os, Macos and 3 more 2021-05-01 4.3 MEDIUM 6.5 MEDIUM
This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Maliciously crafted web content may violate iframe sandboxing policy.