"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use,...
7.5CVSS
7.5AI Score
0.944EPSS
Mistaken assumptions about the ordering of records in the answer section of a response containing CNAME or DNAME resource records could lead to a situation in which named would exit with an assertion failure when processing a response in which records occurred in an unusual order. Affects BIND...
7.5CVSS
6.9AI Score
0.191EPSS
A vulnerability stemming from failure to properly clean up closed OMAPI connections can lead to exhaustion of the pool of socket descriptors available to the DHCP server. Affects ISC DHCP 4.1.0 to 4.1-ESV-R15, 4.2.0 to 4.2.8, 4.3.0 to 4.3.6. Older versions may also be affected but are well beyond.....
7.5CVSS
7.3AI Score
0.144EPSS
An attacker who is able to send and receive messages to an authoritative DNS server and who has knowledge of a valid TSIG key name may be able to circumvent TSIG authentication of AXFR requests via a carefully constructed request packet. A server that relies solely on TSIG keys for protection with....
5.3CVSS
5.5AI Score
0.007EPSS
A query with a specific set of characteristics could cause a server using DNS64 to encounter an assertion failure and terminate. An attacker could deliberately construct a query, enabling denial-of-service against a server if it was configured to use the DNS64 feature and other preconditions were.....
5.9CVSS
6.6AI Score
0.085EPSS
An attacker who is able to send and receive messages to an authoritative DNS server and who has knowledge of a valid TSIG key name for the zone and service being targeted may be able to manipulate BIND into accepting an unauthorized dynamic update. Affects BIND 9.4.0->9.8.8, 9.9.0->9.9.10-P1,...
7.5CVSS
5.4AI Score
0.04EPSS
A malicious client which is allowed to send very large amounts of traffic (billions of packets) to a DHCP server can eventually overflow a 32-bit reference counter, potentially causing dhcpd to crash. Affects ISC DHCP 4.1.0 -> 4.1-ESV-R15, 4.2.0 -> 4.2.8, 4.3.0 -> 4.3.6,...
7.5CVSS
7.6AI Score
0.065EPSS
Under some conditions when using both DNS64 and RPZ to rewrite query responses, query processing can resume in an inconsistent state leading to either an INSIST assertion failure or an attempt to read through a NULL pointer. Affects BIND 9.8.8, 9.9.3-S1 -> 9.9.9-S7, 9.9.3 -> 9.9.9-P5, 9.9.10b...
7.5CVSS
5.8AI Score
0.096EPSS
BIND was improperly sequencing cleanup operations on upstream recursion fetch contexts, leading in some cases to a use-after-free error that can trigger an assertion failure and crash in named. Affects BIND 9.0.0 to 9.8.x, 9.9.0 to 9.9.11, 9.10.0 to 9.10.6, 9.11.0 to 9.11.2, 9.9.3-S1 to 9.9.11-S1,....
7.5CVSS
7.6AI Score
0.063EPSS
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple...
6.5CVSS
6.2AI Score
0.005EPSS
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Connection Handling). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Difficult to exploit vulnerability allows low privileged attacker with access to the physical...
6.4CVSS
6.4AI Score
0.001EPSS
Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Deployment). The supported version that is affected is Java SE: 8u192. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks...
3.1CVSS
4.3AI Score
0.898EPSS
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols...
6.5CVSS
6.2AI Score
0.004EPSS
Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Libraries). Supported versions that are affected are Java SE: 7u201, 8u192 and 11.0.1; Java SE Embedded: 8u191. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to...
3.1CVSS
2.4AI Score
0.002EPSS
etcd versions 3.2.x before 3.2.26 and 3.3.x before 3.3.11 are vulnerable to an improper authentication issue when role-based access control (RBAC) is used and client-cert-auth is enabled. If an etcd client server TLS certificate contains a Common Name (CN) which matches a valid RBAC username, a...
8.1CVSS
7.9AI Score
0.018EPSS
An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when many entries are sent to the journal socket. A local attacker, or a remote one if systemd-journal-remote is used, may use this flaw to crash...
7.8CVSS
7.8AI Score
0.0004EPSS
An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when a program with long command line arguments calls syslog. A local attacker may use this flaw to crash systemd-journald or escalate his privileges....
7.8CVSS
6.2AI Score
0.0004EPSS
An out of bounds read was discovered in systemd-journald in the way it parses log messages that terminate with a colon ':'. A local attacker can use this flaw to disclose process memory data. Versions from v221 to v239 are...
3.3CVSS
5.3AI Score
0.0004EPSS
In PolicyKit (aka polkit) 0.115, the "start time" protection mechanism can be bypassed because fork() is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in...
6.7CVSS
6.2AI Score
0.001EPSS
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain...
6.5CVSS
6.5AI Score
0.008EPSS
Integer overflows in Swiftshader in Google Chrome prior to 68.0.3440.75 potentially allowed a remote attacker to execute arbitrary code via a crafted HTML...
8.8CVSS
8.3AI Score
0.096EPSS
Eliding from the wrong side in an infobar in DevTools in Google Chrome prior to 68.0.3440.75 allowed an attacker who convinced a user to install a malicious extension to Hide Chrome Security UI via a crafted Chrome...
4.3CVSS
5.1AI Score
0.006EPSS
Insufficient enforcement of file access permission in the activeTab case in Extensions in Google Chrome prior to 68.0.3440.75 allowed an attacker who convinced a user to install a malicious extension to access files on the local file system via a crafted Chrome...
6.5CVSS
6.4AI Score
0.006EPSS
Off-by-one error in PDFium in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF...
8.8CVSS
6AI Score
0.019EPSS
A race condition in Oilpan in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML...
7.5CVSS
7.6AI Score
0.024EPSS
Incorrect handling of reloads in Navigation in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML...
6.5CVSS
6.1AI Score
0.012EPSS
Lack of secure text entry mode in Browser UI in Google Chrome on Mac prior to 67.0.3396.62 allowed a local attacker to obtain potentially sensitive information from process memory via a local...
5.5CVSS
5AI Score
0.0004EPSS
Bad cast in DevTools in Google Chrome on Win, Linux, Mac, Chrome OS prior to 66.0.3359.117 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory read via a crafted Chrome...
8.8CVSS
8AI Score
0.008EPSS
A precision error in Skia in Google Chrome prior to 68.0.3440.75 allowed a remote attacker who had compromised the renderer process to perform an out of bounds memory write via a crafted HTML...
8.8CVSS
8AI Score
0.024EPSS
Improper deserialization in WebGL in Google Chrome on Mac prior to 68.0.3440.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML...
8.8CVSS
8.4AI Score
0.021EPSS
Insufficient origin checks for CSS content in Blink in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to leak cross-origin data via a crafted HTML...
6.5CVSS
6.2AI Score
0.01EPSS
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain...
6.5CVSS
6.5AI Score
0.008EPSS
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain...
6.5CVSS
6.5AI Score
0.008EPSS
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain...
6.5CVSS
6.5AI Score
0.008EPSS
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain...
6.5CVSS
6.5AI Score
0.008EPSS
Lack of timeout on extension install prompt in Extensions in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to trigger installation of an unwanted extension via a crafted HTML...
6.5CVSS
6.4AI Score
0.009EPSS
A bad cast in PDFium in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF...
8.8CVSS
8.3AI Score
0.019EPSS
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain...
6.5CVSS
6.5AI Score
0.008EPSS
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain...
6.5CVSS
5.8AI Score
0.012EPSS
Lack of clearing the previous site before loading alerts from a new one in Blink in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform domain spoofing via a crafted HTML...
6.5CVSS
5.7AI Score
0.008EPSS
Allowing the chrome.debugger API to attach to Web UI pages in DevTools in Google Chrome prior to 67.0.3396.62 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome...
8.8CVSS
6.5AI Score
0.012EPSS
Confusing settings in Autofill in Google Chrome prior to 66.0.3359.117 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML...
6.5CVSS
6.2AI Score
0.01EPSS
Early free of object in use in IndexDB in Google Chrome prior to 67.0.3396.62 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML...
9.6CVSS
6.2AI Score
0.02EPSS
CSS Paint API in Blink in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to leak cross-origin data via a crafted HTML...
6.5CVSS
5.6AI Score
0.01EPSS
An integer overflow that could lead to an attacker-controlled heap out-of-bounds write in PDFium in Google Chrome prior to 66.0.3359.170 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF...
8.8CVSS
8.7AI Score
0.034EPSS
A use after free in Blink in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML...
6.5CVSS
6.5AI Score
0.025EPSS
Type confusion in ReadableStreams in Blink in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to potentially exploit object corruption via a crafted HTML...
8.8CVSS
6.1AI Score
0.024EPSS
Insufficient target checks on the chrome.debugger API in DevTools in Google Chrome prior to 67.0.3396.62 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome...
8.8CVSS
6.5AI Score
0.015EPSS
Insufficient validation of an image filter in Skia in Google Chrome prior to 67.0.3396.62 allowed a remote attacker who had compromised the renderer process to perform an out of bounds memory read via a crafted HTML...
8.8CVSS
5.9AI Score
0.017EPSS
Insufficient validation in V8 in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML...
6.5CVSS
5.9AI Score
0.018EPSS