Vulnerabilities (CVE)

Filtered by vendor Fedoraproject Subscribe
Total 5385 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-21110 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 6.8 MEDIUM 9.6 CRITICAL
Use after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
CVE-2021-20277 3 Debian, Fedoraproject, Samba 3 Debian Linux, Fedora, Samba 2023-11-07 5.0 MEDIUM 7.5 HIGH
A flaw was found in Samba's libldb. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write, leading to a crash of the LDAP server process handling the request. The highest threat from this vulnerability is to system availability.
CVE-2021-21111 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 6.8 MEDIUM 9.6 CRITICAL
Insufficient policy enforcement in WebUI in Google Chrome prior to 87.0.4280.141 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.
CVE-2021-21197 2 Fedoraproject, Google 2 Fedora, Chrome 2023-11-07 6.8 MEDIUM 8.8 HIGH
Heap buffer overflow in TabStrip in Google Chrome prior to 89.0.4389.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21155 3 Fedoraproject, Google, Microsoft 3 Fedora, Chrome, Windows 2023-11-07 6.8 MEDIUM 9.6 CRITICAL
Heap buffer overflow in Tab Strip in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
CVE-2021-21173 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 4.3 MEDIUM 6.5 MEDIUM
Side-channel information leakage in Network Internals in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
CVE-2021-21191 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 6.8 MEDIUM 8.8 HIGH
Use after free in WebRTC in Google Chrome prior to 89.0.4389.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21182 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 4.3 MEDIUM 6.5 MEDIUM
Insufficient policy enforcement in navigations in Google Chrome prior to 89.0.4389.72 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page.
CVE-2021-21230 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 6.8 MEDIUM 8.8 HIGH
Type confusion in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-20233 4 Fedoraproject, Gnu, Netapp and 1 more 8 Fedora, Grub2, Ontap Select Deploy Administration Utility and 5 more 2023-11-07 7.2 HIGH 8.2 HIGH
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-21187 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 4.3 MEDIUM 4.3 MEDIUM
Insufficient data validation in URL formatting in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name.
CVE-2021-21204 4 Apple, Debian, Fedoraproject and 1 more 4 Mac Os X, Debian Linux, Fedora and 1 more 2023-11-07 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-2021-21157 4 Fedoraproject, Google, Linux and 1 more 5 Fedora, Chrome, Linux Kernel and 2 more 2023-11-07 6.8 MEDIUM 8.8 HIGH
Use after free in Web Sockets in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21210 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 4.3 MEDIUM 6.5 MEDIUM
Inappropriate implementation in Network in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially access local UDP ports via a crafted HTML page.
CVE-2021-21233 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2023-11-07 6.8 MEDIUM 8.8 HIGH
Heap buffer overflow in ANGLE in Google Chrome on Windows prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21223 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 6.8 MEDIUM 9.6 CRITICAL
Integer overflow in Mojo in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
CVE-2021-20283 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-11-07 4.0 MEDIUM 4.3 MEDIUM
The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
CVE-2021-21217 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2023-11-07 4.3 MEDIUM 5.5 MEDIUM
Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file.
CVE-2021-20320 3 Fedoraproject, Linux, Redhat 3 Fedora, Linux Kernel, Enterprise Linux 2023-11-07 2.1 LOW 5.5 MEDIUM
A flaw was found in s390 eBPF JIT in bpf_jit_insn in arch/s390/net/bpf_jit_comp.c in the Linux kernel. In this flaw, a local attacker with special user privilege can circumvent the verifier and may lead to a confidentiality problem.
CVE-2021-21194 2 Fedoraproject, Google 2 Fedora, Chrome 2023-11-07 6.8 MEDIUM 8.8 HIGH
Use after free in screen sharing in Google Chrome prior to 89.0.4389.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.