Vulnerabilities (CVE)

Filtered by vendor Fedoraproject Subscribe
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-21161 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Heap buffer overflow in TabStrip in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21160 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Heap buffer overflow in WebAudio in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21179 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2021-12-03 6.8 MEDIUM 8.8 HIGH
Use after free in Network Internals in Google Chrome on Linux prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21180 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Use after free in tab search in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21181 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 4.3 MEDIUM 6.5 MEDIUM
Side-channel information leakage in autofill in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
CVE-2021-21176 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 4.3 MEDIUM 6.5 MEDIUM
Inappropriate implementation in full screen mode in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
CVE-2021-21173 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 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-2021-21174 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Inappropriate implementation in Referrer in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.
CVE-2021-21163 4 Apple, Debian, Fedoraproject and 1 more 4 Iphone Os, Debian Linux, Fedora and 1 more 2021-12-03 4.3 MEDIUM 6.5 MEDIUM
Insufficient data validation in Reader Mode in Google Chrome on iOS prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page and a malicious server.
CVE-2021-21165 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Data race in audio in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21162 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Use after free in WebRTC in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21175 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 4.3 MEDIUM 6.5 MEDIUM
Inappropriate implementation in Site isolation in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
CVE-2021-21178 5 Debian, Fedoraproject, Google and 2 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-12-03 4.3 MEDIUM 6.5 MEDIUM
Inappropriate implementation in Compositing in Google Chrome on Linux and Windows prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
CVE-2021-21187 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 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-2021-21186 4 Apple, Debian, Fedoraproject and 1 more 4 Iphone Os, Debian Linux, Fedora and 1 more 2021-12-03 4.3 MEDIUM 4.3 MEDIUM
Insufficient policy enforcement in QR scanning in Google Chrome on iOS prior to 89.0.4389.72 allowed an attacker who convinced the user to scan a QR code to bypass navigation restrictions via a crafted QR code.
CVE-2021-21185 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 4.3 MEDIUM 4.3 MEDIUM
Insufficient policy enforcement in extensions in Google Chrome prior to 89.0.4389.72 allowed an attacker who convinced a user to install a malicious extension to obtain sensitive information via a crafted Chrome Extension.
CVE-2021-21184 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 4.3 MEDIUM 4.3 MEDIUM
Inappropriate implementation in performance APIs in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
CVE-2021-21183 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 4.3 MEDIUM 4.3 MEDIUM
Inappropriate implementation in performance APIs in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
CVE-2021-21182 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 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-2021-21190 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Uninitialized data in PDFium in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file.
CVE-2021-21191 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 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-2021-21192 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Heap buffer overflow in tab groups in Google Chrome prior to 89.0.4389.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-21188 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-12-03 6.8 MEDIUM 8.8 HIGH
Use after free in Blink in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2021-36979 2 Fedoraproject, Unicorn-engine 2 Fedora, Unicorn Engine 2021-12-03 4.3 MEDIUM 5.5 MEDIUM
Unicorn Engine 1.0.2 has an out-of-bounds write in tb_flush_armeb (called from cpu_arm_exec_armeb and tcg_cpu_exec_armeb).
CVE-2021-40529 2 Botan Project, Fedoraproject 2 Botan, Fedora 2021-12-03 2.6 LOW 5.9 MEDIUM
The ElGamal implementation in Botan through 2.18.1, as used in Thunderbird and other products, allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the prime defined by the receiver's public key, the generator defined by the receiver's public key, and the sender's ephemeral exponents can lead to a cross-configuration attack against OpenPGP.
CVE-2021-30858 3 Apple, Debian, Fedoraproject 5 Ipados, Iphone Os, Macos and 2 more 2021-12-03 6.8 MEDIUM 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-2020-8622 8 Canonical, Debian, Fedoraproject and 5 more 8 Ubuntu Linux, Debian Linux, Fedora and 5 more 2021-12-02 4.0 MEDIUM 6.5 MEDIUM
In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated response to that request, triggering an assertion failure, causing the server to exit. Alternately, an off-path attacker would have to correctly guess when a TSIG-signed request was sent, along with other characteristics of the packet and message, and spoof a truncated response to trigger an assertion failure, causing the server to exit.
CVE-2021-2154 4 Fedoraproject, Mariadb, Netapp and 1 more 7 Fedora, Mariadb, Active Iq Unified Manager and 4 more 2021-12-02 4.0 MEDIUM 4.9 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 5.7.33 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2170 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 4.9 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2166 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 4.9 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2169 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 4.9 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2164 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 4.9 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2193 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 4.9 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2180 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 4.9 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2179 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 4.9 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Group Replication Plugin). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2178 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 6.5 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 5.7.32 and prior and 8.0.22 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2174 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 3.5 LOW 4.4 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2171 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 3.5 LOW 4.4 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2021-2172 3 Fedoraproject, Netapp, Oracle 6 Fedora, Active Iq Unified Manager, Oncommand Insight and 3 more 2021-12-02 4.0 MEDIUM 6.5 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
CVE-2020-28928 4 Debian, Fedoraproject, Musl-libc and 1 more 4 Debian Linux, Fedora, Musl and 1 more 2021-12-02 2.1 LOW 5.5 MEDIUM
In musl libc through 1.2.1, wcsnrtombs mishandles particular combinations of destination buffer size and source character limit, as demonstrated by an invalid write access (buffer overflow).
CVE-2020-7070 7 Canonical, Debian, Fedoraproject and 4 more 7 Ubuntu Linux, Debian Linux, Fedora and 4 more 2021-12-02 5.0 MEDIUM 5.3 MEDIUM
In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when PHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like __Host confused with cookies that decode to such prefix, thus leading to an attacker being able to forge cookie which is supposed to be secure. See also CVE-2020-8184 for more information.
CVE-2020-7069 8 Canonical, Debian, Fedoraproject and 5 more 8 Ubuntu Linux, Debian Linux, Fedora and 5 more 2021-12-02 6.4 MEDIUM 6.5 MEDIUM
In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when AES-CCM mode is used with openssl_encrypt() function with 12 bytes IV, only first 7 bytes of the IV is actually used. This can lead to both decreased security and incorrect encryption data.
CVE-2021-30641 4 Apache, Debian, Fedoraproject and 1 more 6 Http Server, Debian Linux, Fedora and 3 more 2021-12-02 5.0 MEDIUM 5.3 MEDIUM
Apache HTTP Server versions 2.4.39 to 2.4.46 Unexpected matching behavior with 'MergeSlashes OFF'
CVE-2019-17567 3 Apache, Fedoraproject, Oracle 5 Http Server, Fedora, Enterprise Manager Ops Center and 2 more 2021-12-02 5.0 MEDIUM 5.3 MEDIUM
Apache HTTP Server versions 2.4.6 to 2.4.46 mod_proxy_wstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authentication or authorization possibly configured.
CVE-2021-40346 3 Debian, Fedoraproject, Haproxy 3 Debian Linux, Fedora, Haproxy 2021-12-02 5.0 MEDIUM 7.5 HIGH
An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploited to perform an HTTP request smuggling attack, allowing an attacker to bypass all configured http-request HAProxy ACLs and possibly other ACLs.
CVE-2020-19752 2 Fedoraproject, Gifsicle Project 2 Fedora, Gifsicle 2021-12-02 5.0 MEDIUM 7.5 HIGH
The find_color_or_error function in gifsicle 1.92 contains a NULL pointer dereference.
CVE-2021-20314 3 Fedoraproject, Libspf2, Redhat 3 Fedora, Libspf2, Enterprise Linux 2021-12-02 7.5 HIGH 9.8 CRITICAL
Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages.
CVE-2021-38165 3 Debian, Fedoraproject, Lynx Project 3 Debian Linux, Fedora, Lynx 2021-12-02 2.6 LOW 5.3 MEDIUM
Lynx through 2.8.9 mishandles the userinfo subcomponent of a URI, which allows remote attackers to discover cleartext credentials because they may appear in SNI data.
CVE-2020-12108 5 Canonical, Debian, Fedoraproject and 2 more 6 Ubuntu Linux, Debian Linux, Fedora and 3 more 2021-12-02 4.3 MEDIUM 6.5 MEDIUM
/options/mailman in GNU Mailman before 2.1.31 allows Arbitrary Content Injection.
CVE-2021-28091 3 Debian, Entrouvert, Fedoraproject 3 Debian Linux, Lasso, Fedora 2021-12-02 5.0 MEDIUM 7.5 HIGH
Lasso all versions prior to 2.7.0 has improper verification of a cryptographic signature.