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CVE-2019-6489

Certain Lexmark CX, MX, X, XC, XM, XS, and 6500e devices before 2019-02-11 allow remote attackers to erase stored shortcuts.

CVSS 3.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Products
6500e 6500e Firmware Cx310 and 77 more
CVE-2019-6487

TP-Link WDR Series devices through firmware v3 (such as TL-WDR5620 V3.0) are affected by command injection (after login) leading to remote code execution, because shell metacharacters can be included in the weather get_weather_observe citycode field.

CVSS 3.0 · 8.8 High EPSS 8.5% KEV · Not listed
Vendors
CVE-2019-6486

golang: crypto/elliptic implementations of P-521 and P-384 elliptic curves allow for denial of service

Go before 1.10.8 and 1.11.x before 1.11.5 mishandles P-521 and P-384 elliptic curves, which allows attackers to cause a denial of service (CPU consumption) or possibly conduct ECDH private key recovery attacks.

CVSS 3.0 · 8.2 High EPSS 4.5% KEV · Not listed
Products
CVE-2019-6485

Citrix NetScaler Gateway 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before build 72.17, and 10.5 before build 69.5 and Application Delivery Controller (ADC) 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before build 72.17, and 10.5 before build 69.5 allow remote attackers to obtain sensitive plaintext information because of a TLS Padding Oracle Vulnerability when CBC-based cipher suites are enabled.

CVSS 3.0 · 5.9 Medium EPSS 2.3% KEV · Not listed
Vendors
CVE-2019-6481

Abine Blur 7.8.2431 allows remote attackers to conduct "Second-Factor Auth Bypass" attacks by using the "Perform a right-click operation to access a forgotten dev menu to insert user passwords that otherwise would require the user to accept a second-factor request in a mobile app." approach, related to a "Multifactor Auth Bypass, Full Disk Encryption Bypass" issue affecting the Affected Chrome Plugin component.

CVSS 3.0 · 7.5 High EPSS 2.1% KEV · Not listed
Vendors
Products
CVE-2019-6477

TCP-pipelined queries can bypass tcp-clients limit

With pipelining enabled each incoming query on a TCP connection requires a similar resource allocation to a query received via UDP or via TCP without pipelining enabled. A client using a TCP-pipelined connection to a server could consume more resources than the server has been provisioned to handle. When a TCP connection with a large number of pipelined queries is closed, the load on the server releasing these multiple resources can cause it to become unresponsive, even for queries that can be answered authoritatively or from cache. (This is most likely to be perceived as an intermittent server problem).

CVSS 3.1 · 7.5 High EPSS 4.1% KEV · Not listed
CVE-2019-6476

An error in QNAME minimization code can cause BIND to exit with an assertion failure

A defect in code added to support QNAME minimization can cause named to exit with an assertion failure if a forwarder returns a referral rather than resolving the query. This affects BIND versions 9.14.0 up to 9.14.6, and 9.15.0 up to 9.15.4.

CVSS 3.1 · 5.9 Medium EPSS 3.0% KEV · Not listed
Vendors
Isc
Products
CVE-2019-6475

A flaw in mirror zone validity checking can allow zone data to be spoofed

Mirror zones are a BIND feature allowing recursive servers to pre-cache zone data provided by other servers. A mirror zone is similar to a zone of type secondary, except that its data is subject to DNSSEC validation before being used in answers, as if it had been looked up via traditional recursion, and when mirror zone data cannot be validated, BIND falls back to using traditional recursion instead of the mirror zone. However, an error in the validity checks for the incoming zone data can allow an on-path attacker to replace zone data that was validated with a configured trust anchor with forged data of the attacker's choosing. The mirror zone feature is most often used to serve a local copy of the root zone. If an attacker was able to insert themselves into the network path between a recursive server using a mirror zone and a root name server, this vulnerability could then be used to cause the recursive server to accept a copy of falsified root zone data. This affects BIND versions 9.14.0 up to 9.14.6, and 9.15.0 up to 9.15.4.

CVSS 3.1 · 5.9 Medium EPSS 1.4% KEV · Not listed
Vendors
Isc
Products
CVE-2019-6474

A packet containing a malformed DUID can cause the kea-dhcp6 server to terminate

A missing check on incoming client requests can be exploited to cause a situation where the Kea server's lease storage contains leases which are rejected as invalid when the server tries to load leases from storage on restart. If the number of such leases exceeds a hard-coded limit in the Kea code, a server trying to restart will conclude that there is a problem with its lease store and give up. Versions affected: 1.4.0 to 1.5.0, 1.6.0-beta1, and 1.6.0-beta2

CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
Vendors
Isc
Products
Kea
CVE-2019-6473

A packet containing a malformed DUID can cause the kea-dhcp6 server to terminate

An invalid hostname option can trigger an assertion failure in the Kea DHCPv4 server process (kea-dhcp4), causing the server process to exit. Versions affected: 1.4.0 to 1.5.0, 1.6.0-beta1, and 1.6.0-beta2.

CVSS 3.1 · 6.5 Medium EPSS 1.2% KEV · Not listed
Vendors
Ics
Products
Kea
CVE-2019-6472

A packet containing a malformed DUID can cause the kea-dhcp6 server to terminate

A packet containing a malformed DUID can cause the Kea DHCPv6 server process (kea-dhcp6) to exit due to an assertion failure. Versions affected: 1.4.0 to 1.5.0, 1.6.0-beta1, and 1.6.0-beta2.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Isc
Products
Kea
CVE-2019-6471

A race condition when discarding malformed packets can cause BIND to exit with an assertion failure

A race condition which may occur when discarding malformed packets can result in BIND exiting due to a REQUIRE assertion failure in dispatch.c. Versions affected: BIND 9.11.0 -> 9.11.7, 9.12.0 -> 9.12.4-P1, 9.14.0 -> 9.14.2. Also all releases of the BIND 9.13 development branch and version 9.15.0 of the BIND 9.15 development branch and BIND Supported Preview Edition versions 9.11.3-S1 -> 9.11.7-S1.

CVSS 3.1 · 5.9 Medium EPSS 3.3% KEV · Not listed
Vendors
CVE-2019-6469

BIND Supported Preview Edition can exit with an assertion failure if ECS is in use

An error in the EDNS Client Subnet (ECS) feature for recursive resolvers can cause BIND to exit with an assertion failure when processing a response that has malformed RRSIGs. Versions affected: BIND 9.10.5-S1 -> 9.11.6-S1 of BIND 9 Supported Preview Edition.

CVSS 3.1 · 7.5 High EPSS 2.0% KEV · Not listed
Vendors
Isc
Products
CVE-2019-6468

BIND Supported Preview Edition can exit with an assertion failure if nxdomain-redirect is used

In BIND Supported Preview Edition, an error in the nxdomain-redirect feature can occur in versions which support EDNS Client Subnet (ECS) features. In those versions which have ECS support, enabling nxdomain-redirect is likely to lead to BIND exiting due to assertion failure. Versions affected: BIND Supported Preview Edition version 9.10.5-S1 -> 9.11.5-S5. ONLY BIND Supported Preview Edition releases are affected.

CVSS 3.1 · 7.5 High EPSS 2.6% KEV · Not listed
Vendors
Isc
Products
CVE-2019-6467

An error in the nxdomain redirect feature can cause BIND to exit with an INSIST assertion failure in query.c

A programming error in the nxdomain-redirect feature can cause an assertion failure in query.c if the alternate namespace used by nxdomain-redirect is a descendant of a zone that is served locally. The most likely scenario where this might occur is if the server, in addition to performing NXDOMAIN redirection for recursive clients, is also serving a local copy of the root zone or using mirroring to provide the root zone, although other configurations are also possible. Versions affected: BIND 9.12.0-> 9.12.4, 9.14.0. Also affects all releases in the 9.13 development branch.

CVSS 3.1 · 7.5 High EPSS 5.6% KEV · Not listed
Vendors
Isc
Products
CVE-2019-6465

Zone transfer controls for writable DLZ zones were not effective

Controls for zone transfers may not be properly applied to Dynamically Loadable Zones (DLZs) if the zones are writable Versions affected: BIND 9.9.0 -> 9.10.8-P1, 9.11.0 -> 9.11.5-P2, 9.12.0 -> 9.12.3-P2, and versions 9.9.3-S1 -> 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -> 9.13.6 of the 9.13 development branch are also affected. Versions prior to BIND 9.9.0 have not been evaluated for vulnerability to CVE-2019-6465.

CVSS 3.1 · 5.3 Medium EPSS 4.0% KEV · Not listed
Vendors
CVE-2019-6462

cairo: infinite loop in the function _arc_error_normalized in the file cairo-arc.c

An issue was discovered in cairo 1.16.0. There is an infinite loop in the function _arc_error_normalized in the file cairo-arc.c, related to _arc_max_angle_for_tolerance_normalized.

CVSS 3.1 · 6.5 Medium EPSS 2.1% KEV · Not listed
Vendors
Products
CVE-2019-6461

cairo: assertion problem in _cairo_arc_in_direction in cairo-arc.c

An issue was discovered in cairo 1.16.0. There is an assertion problem in the function _cairo_arc_in_direction in the file cairo-arc.c.

CVSS 3.1 · 6.5 Medium EPSS 2.1% KEV · Not listed
Vendors
Products
CVE-2019-6460

An issue was discovered in GNU Recutils 1.8. There is a NULL pointer dereference in the function rec_field_set_name() in the file rec-field.c in librec.a.

CVSS 3.0 · 6.5 Medium EPSS 1.3% KEV · Not listed
Vendors
Gnu
Products