Fedoraproject Fedora vulnerabilities

CVE-2021-41864 [HIGH] CWE-190 CVE-2021-41864: prealloc_elems_and_freelist in kernel/bpf/stackmap.c in the Linux kernel before 5.14.12 allows unpri prealloc_elems_and_freelist in kernel/bpf/stackmap.c in the Linux kernel before 5.14.12 allows unprivileged users to trigger an eBPF multiplication integer overflow with a resultant out-of-bounds write.

CVE-2014-7272 [HIGH] CWE-264 CVE-2014-7272: Simple Desktop Display Manager (SDDM) before 0.10.0 allows local users to gain root privileges becau Simple Desktop Display Manager (SDDM) before 0.10.0 allows local users to gain root privileges because code running as root performs write operations within a user home directory, and this user may have created links in advance (exploitation requires the user to win a race condition in the ~/.Xauthority chown case, but not other cases).

CVE-2021-23134 [HIGH] CWE-416 CVE-2021-23134: Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAP_NET_RAW capability.

CVE-2021-3445 [HIGH] CWE-347 CVE-2021-3445: A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This fl A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability is to confidentiality, integrity, as well as system avail

CVE-2021-3760 [HIGH] CWE-416 CVE-2021-3760: A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability.

CVE-2022-0516 [HIGH] CWE-200 CVE-2022-0516: A vulnerability was found in kvm_s390_guest_sida_op in the arch/s390/kvm/kvm-s390.c function in KVM A vulnerability was found in kvm_s390_guest_sida_op in the arch/s390/kvm/kvm-s390.c function in KVM for s390 in the Linux kernel. This flaw allows a local attacker with a normal user privilege to obtain unauthorized memory write access. This flaw affects Linux kernel versions prior to 5.17-rc4.

CVE-2016-7103 [MEDIUM] CWE-79 CVE-2016-7103: Cross-site scripting (XSS) vulnerability in jQuery UI before 1.12.0 might allow remote attackers to Cross-site scripting (XSS) vulnerability in jQuery UI before 1.12.0 might allow remote attackers to inject arbitrary web script or HTML via the closeText parameter of the dialog function.

CVE-2019-14855 [HIGH] CWE-326 CVE-2019-14855: A flaw was found in the way certificate signatures could be forged using collisions found in the SHA A flaw was found in the way certificate signatures could be forged using collisions found in the SHA-1 algorithm. An attacker could use this weakness to create forged certificate signatures. This issue affects GnuPG versions before 2.2.18.

CVE-2020-25647 [HIGH] CWE-787 CVE-2020-25647: A flaw was found in grub2 in versions prior to 2.06. During USB device initialization, descriptors a A flaw was found in grub2 in versions prior to 2.06. During USB device initialization, descriptors are read with very little bounds checking and assumes the USB device is providing sane values. If properly exploited, an attacker could trigger memory corruption leading to arbitrary code execution allowing a bypass of the Secure Boot mechanism. The high

CVE-2024-26988 [HIGH] CWE-787 CVE-2024-26988: In the Linux kernel, the following vulnerability has been resolved: init/main.c: Fix potential stat In the Linux kernel, the following vulnerability has been resolved: init/main.c: Fix potential static_command_line memory overflow We allocate memory of size 'xlen + strlen(boot_command_line) + 1' for static_command_line, but the strings copied into static_command_line are extra_command_line and command_line, rather than extra_command_line and boot_c

CVE-2023-5972 [HIGH] CWE-476 CVE-2023-5972: A null pointer dereference flaw was found in the nft_inner.c functionality of netfilter in the Linux A null pointer dereference flaw was found in the nft_inner.c functionality of netfilter in the Linux kernel. This issue could allow a local user to crash the system or escalate their privileges on the system.

CVE-2024-35949 [HIGH] CWE-787 CVE-2024-35949: In the Linux kernel, the following vulnerability has been resolved: btrfs: make sure that WRITTEN i In the Linux kernel, the following vulnerability has been resolved: btrfs: make sure that WRITTEN is set on all metadata blocks We previously would call btrfs_check_leaf() if we had the check integrity code enabled, which meant that we could only run the extended leaf checks if we had WRITTEN set on the header flags. This leaves a gap in our checkin

CVE-2023-1386 [HIGH] CWE-281 CVE-2023-1386: A flaw was found in the 9p passthrough filesystem (9pfs) implementation in QEMU. When a local user i A flaw was found in the 9p passthrough filesystem (9pfs) implementation in QEMU. When a local user in the guest writes an executable file with SUID or SGID, none of these privileged bits are correctly dropped. As a result, in rare circumstances, this flaw could be used by malicious users in the guest to elevate their privileges within the guest and help

CVE-2009-3621 [MEDIUM] CWE-400 CVE-2009-3621: net/unix/af_unix.c in the Linux kernel 2.6.31.4 and earlier allows local users to cause a denial of net/unix/af_unix.c in the Linux kernel 2.6.31.4 and earlier allows local users to cause a denial of service (system hang) by creating an abstract-namespace AF_UNIX listening socket, performing a shutdown operation on this socket, and then performing a series of connect operations to this socket.

CVE-2022-32793 [HIGH] CWE-787 CVE-2022-32793: Multiple out-of-bounds write issues were addressed with improved bounds checking. This issue is fixe Multiple out-of-bounds write issues were addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.5, watchOS 8.7, tvOS 15.6, iOS 15.6 and iPadOS 15.6. An app may be able to disclose kernel memory.

CVE-2023-43615 [HIGH] CWE-120 CVE-2023-43615: Mbed TLS 2.x before 2.28.5 and 3.x before 3.5.0 has a Buffer Overflow. Mbed TLS 2.x before 2.28.5 and 3.x before 3.5.0 has a Buffer Overflow.

CVE-2008-2371 [HIGH] CWE-787 CVE-2008-2371: Heap-based buffer overflow in pcre_compile.c in the Perl-Compatible Regular Expression (PCRE) librar Heap-based buffer overflow in pcre_compile.c in the Perl-Compatible Regular Expression (PCRE) library 7.7 allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a regular expression that begins with an option and contains multiple branches.

CVE-2020-8927 [MEDIUM] CWE-130 CVE-2020-8927: A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to update your Brotli library to 1.0.8 or later. If one cannot update, we recomm

CVE-2023-4322 [CRITICAL] CWE-122 CVE-2023-4322: Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.9.0. Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.9.0.

CVE-2013-5616 [CRITICAL] CWE-416 CVE-2013-5616: Use-after-free vulnerability in the nsEventListenerManager::HandleEventSubType function in Mozilla F Use-after-free vulnerability in the nsEventListenerManager::HandleEventSubType function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to mListeners event listen