Filtered by vendor Redhat
Subscriptions
Filtered by product Enterprise Linux
Subscriptions
Total
13572 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-31535 | 3 Fedoraproject, Redhat, X.org | 5 Fedora, Ansible Automation Platform, Enterprise Linux and 2 more | 2024-08-03 | 9.8 Critical |
| LookupCol.c in X.Org X through X11R7.7 and libX11 before 1.7.1 might allow remote attackers to execute arbitrary code. The libX11 XLookupColor request (intended for server-side color lookup) contains a flaw allowing a client to send color-name requests with a name longer than the maximum size allowed by the protocol (and also longer than the maximum packet size for normal-sized packets). The user-controlled data exceeding the maximum size is then interpreted by the server as additional X protocol requests and executed, e.g., to disable X server authorization completely. For example, if the victim encounters malicious terminal control sequences for color codes, then the attacker may be able to take full control of the running graphical session. | ||||
| CVE-2021-31440 | 3 Linux, Netapp, Redhat | 19 Linux Kernel, Cloud Backup, H300e and 16 more | 2024-08-03 | 7.0 High |
| This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel 5.11.15. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of eBPF programs. The issue results from the lack of proper validation of user-supplied eBPF programs prior to executing them. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the kernel. Was ZDI-CAN-13661. | ||||
| CVE-2021-31204 | 3 Fedoraproject, Microsoft, Redhat | 6 Fedora, .net, .net Core and 3 more | 2024-08-03 | 7.3 High |
| .NET and Visual Studio Elevation of Privilege Vulnerability | ||||
| CVE-2021-31292 | 4 Debian, Exiv2, Fedoraproject and 1 more | 4 Debian Linux, Exiv2, Fedora and 1 more | 2024-08-03 | 7.5 High |
| An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service (DOS) via crafted metadata. | ||||
| CVE-2021-31162 | 3 Fedoraproject, Redhat, Rust-lang | 4 Fedora, Devtools, Enterprise Linux and 1 more | 2024-08-03 | 9.8 Critical |
| In the standard library in Rust before 1.52.0, a double free can occur in the Vec::from_iter function if freeing the element panics. | ||||
| CVE-2021-30951 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 8.8 High |
| A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30984 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 7.5 High |
| A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30953 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 8.8 High |
| An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30952 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 7.8 High |
| An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30934 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 8.8 High |
| A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30954 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 7.8 High |
| A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30846 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 7.8 High |
| A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30936 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 8.8 High |
| A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30849 | 2 Apple, Redhat | 8 Ipados, Iphone Os, Itunes and 5 more | 2024-08-03 | 7.8 High |
| Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30888 | 2 Apple, Redhat | 7 Ipad Os, Ipados, Iphone Os and 4 more | 2024-08-03 | 7.4 High |
| An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Content Security Policy reports may be able to leak information via redirect behavior . | ||||
| CVE-2021-30897 | 2 Apple, Redhat | 5 Ipados, Iphone Os, Macos and 2 more | 2024-08-03 | 6.5 Medium |
| An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin. | ||||
| CVE-2021-30884 | 2 Apple, Redhat | 6 Ipados, Iphone Os, Macos and 3 more | 2024-08-03 | 4.7 Medium |
| The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history. | ||||
| CVE-2021-30887 | 4 Apple, Debian, Fedoraproject and 1 more | 8 Ipados, Iphone Os, Macos and 5 more | 2024-08-03 | 6.5 Medium |
| A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy. | ||||
| CVE-2021-30858 | 4 Apple, Debian, Fedoraproject and 1 more | 7 Ipados, Iphone Os, Macos and 4 more | 2024-08-03 | 8.8 High |
| A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. | ||||
| CVE-2021-30851 | 4 Apple, Debian, Fedoraproject and 1 more | 9 Ipados, Iphone Os, Macos and 6 more | 2024-08-03 | 8.8 High |
| A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution. | ||||