Vulnerabilities (CVE)

Filtered by CWE-476
Total 3929 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-13775 2 Fedoraproject, Znc 2 Fedora, Znc 2024-11-21 3.5 LOW 6.5 MEDIUM
ZNC 1.8.0 up to 1.8.1-rc1 allows authenticated users to trigger an application crash (with a NULL pointer dereference) if echo-message is not enabled and there is no network.
CVE-2020-13659 4 Canonical, Debian, Opensuse and 1 more 4 Ubuntu Linux, Debian Linux, Leap and 1 more 2024-11-21 1.9 LOW 2.5 LOW
address_space_map in exec.c in QEMU 4.2.0 can trigger a NULL pointer dereference related to BounceBuffer.
CVE-2020-13649 1 Jerryscript 1 Jerryscript 2024-11-21 5.0 MEDIUM 7.5 HIGH
parser/js/js-scanner.c in JerryScript 2.2.0 mishandles errors during certain out-of-memory conditions, as demonstrated by a scanner_reverse_info_list NULL pointer dereference and a scanner_scan_all assertion failure.
CVE-2020-13632 8 Brocade, Canonical, Debian and 5 more 13 Fabric Operating System, Ubuntu Linux, Debian Linux and 10 more 2024-11-21 2.1 LOW 5.5 MEDIUM
ext/fts3/fts3_snippet.c in SQLite before 3.32.0 has a NULL pointer dereference via a crafted matchinfo() query.
CVE-2020-13583 1 Micrium 1 Uc-http 2024-11-21 5.0 MEDIUM 7.5 HIGH
A denial-of-service vulnerability exists in the HTTP Server functionality of Micrium uC-HTTP 3.01.00. A specially crafted HTTP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.
CVE-2020-13582 1 Silabs 1 Micrium Uc-http 2024-11-21 5.0 MEDIUM 7.5 HIGH
A denial-of-service vulnerability exists in the HTTP Server functionality of Micrium uC-HTTP 3.01.00. A specially crafted HTTP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.
CVE-2020-13578 2 Fedoraproject, Genivia 2 Fedora, Gsoap 2024-11-21 5.0 MEDIUM 7.5 HIGH
A denial-of-service vulnerability exists in the WS-Security plugin functionality of Genivia gSOAP 2.8.107. A specially crafted SOAP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.
CVE-2020-13577 2 Fedoraproject, Genivia 2 Fedora, Gsoap 2024-11-21 5.0 MEDIUM 7.5 HIGH
A denial-of-service vulnerability exists in the WS-Security plugin functionality of Genivia gSOAP 2.8.107. A specially crafted SOAP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.
CVE-2020-13575 2 Fedoraproject, Genivia 2 Fedora, Gsoap 2024-11-21 5.0 MEDIUM 7.5 HIGH
A denial-of-service vulnerability exists in the WS-Addressing plugin functionality of Genivia gSOAP 2.8.107. A specially crafted SOAP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.
CVE-2020-13574 2 Fedoraproject, Genivia 2 Fedora, Gsoap 2024-11-21 5.0 MEDIUM 7.5 HIGH
A denial-of-service vulnerability exists in the WS-Security plugin functionality of Genivia gSOAP 2.8.107. A specially crafted SOAP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.
CVE-2020-13435 2 Fedoraproject, Sqlite 2 Fedora, Sqlite 2024-11-21 2.1 LOW 5.5 MEDIUM
SQLite through 3.32.0 has a segmentation fault in sqlite3ExprCodeTarget in expr.c.
CVE-2020-12867 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2024-11-21 2.1 LOW 5.5 MEDIUM
A NULL pointer dereference in sanei_epson_net_read in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to cause a denial of service, aka GHSL-2020-075.
CVE-2020-12866 3 Canonical, Opensuse, Sane-project 3 Ubuntu Linux, Leap, Sane Backends 2024-11-21 2.7 LOW 5.7 MEDIUM
A NULL pointer dereference in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to cause a denial of service, GHSL-2020-079.
CVE-2020-12845 1 Cherokee-project 1 Cherokee 2024-11-21 5.0 MEDIUM 7.5 HIGH
Cherokee 0.4.27 to 1.2.104 is affected by a denial of service due to a NULL pointer dereferences. A remote unauthenticated attacker can crash the server by sending an HTTP request to protected resources using a malformed Authorization header that is mishandled during a cherokee_buffer_add call within cherokee_validator_parse_basic or cherokee_validator_parse_digest.
CVE-2020-12514 1 Pepperl-fuchs 24 Io-link Master 4-eip, Io-link Master 4-eip Firmware, Io-link Master 4-pnio and 21 more 2024-11-21 4.0 MEDIUM 6.6 MEDIUM
Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to a NULL Pointer Dereference that leads to a DoS in discoveryd
CVE-2020-12364 2 Intel, Linux 2 Graphics Drivers, Linux Kernel 2024-11-21 2.1 LOW 5.5 MEDIUM
Null pointer reference in some Intel(R) Graphics Drivers for Windows* before version 26.20.100.7212 and before version Linux kernel version 5.5 may allow a privileged user to potentially enable a denial of service via local access.
CVE-2020-12059 2 Canonical, Linuxfoundation 2 Ubuntu Linux, Ceph 2024-11-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Ceph through 13.2.9. A POST request with an invalid tagging XML can crash the RGW process by triggering a NULL pointer exception.
CVE-2020-11668 1 Linux 1 Linux Kernel 2024-11-21 5.6 MEDIUM 7.1 HIGH
In the Linux kernel before 5.6.1, drivers/media/usb/gspca/xirlink_cit.c (aka the Xirlink camera USB driver) mishandles invalid descriptors, aka CID-a246b4d54770.
CVE-2020-11609 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2024-11-21 4.9 MEDIUM 4.3 MEDIUM
An issue was discovered in the stv06xx subsystem in the Linux kernel before 5.6.1. drivers/media/usb/gspca/stv06xx/stv06xx.c and drivers/media/usb/gspca/stv06xx/stv06xx_pb0100.c mishandle invalid descriptors, as demonstrated by a NULL pointer dereference, aka CID-485b06aadb93.
CVE-2020-11608 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2024-11-21 4.9 MEDIUM 4.3 MEDIUM
An issue was discovered in the Linux kernel before 5.6.1. drivers/media/usb/gspca/ov519.c allows NULL pointer dereferences in ov511_mode_init_regs and ov518_mode_init_regs when there are zero endpoints, aka CID-998912346c0d.