Vulnerabilities (CVE)

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Filtered by CWE-476
Total 2089 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-26099 1 Google 1 Android 2022-04-18 6.4 MEDIUM 9.1 CRITICAL
Null pointer dereference vulnerability in parser_infe function of libsimba library prior to SMR Apr-2022 Release 1 allows out of bounds read by remote attackers.
CVE-2019-19923 8 Debian, Netapp, Opensuse and 5 more 12 Debian Linux, Cloud Backup, Backports Sle and 9 more 2022-04-15 5.0 MEDIUM 7.5 HIGH
flattenSubquery in select.c in SQLite 3.30.1 mishandles certain uses of SELECT DISTINCT involving a LEFT JOIN in which the right-hand side is a view. This can cause a NULL pointer dereference (or incorrect results).
CVE-2019-19926 8 Debian, Netapp, Opensuse and 5 more 12 Debian Linux, Cloud Backup, Backports Sle and 9 more 2022-04-15 5.0 MEDIUM 7.5 HIGH
multiSelect in select.c in SQLite 3.30.1 mishandles certain errors during parsing, as demonstrated by errors from sqlite3WindowRewrite() calls. NOTE: this vulnerability exists because of an incomplete fix for CVE-2019-19880.
CVE-2019-19880 8 Debian, Netapp, Opensuse and 5 more 12 Debian Linux, Cloud Backup, Backports Sle and 9 more 2022-04-15 5.0 MEDIUM 7.5 HIGH
exprListAppendList in window.c in SQLite 3.30.1 allows attackers to trigger an invalid pointer dereference because constant integer values in ORDER BY clauses of window definitions are mishandled.
CVE-2022-1283 1 Radare 1 Radare2 2022-04-15 4.3 MEDIUM 5.5 MEDIUM
NULL Pointer Dereference in r_bin_ne_get_entrypoints function in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability allows attackers to cause a denial of service (application crash).
CVE-2021-44108 1 Open5gs 1 Open5gs 2022-04-13 5.0 MEDIUM 7.5 HIGH
A null pointer dereference in src/amf/namf-handler.c in Open5GS 2.3.6 and earlier allows remote attackers to Denial of Service via a crafted sbi request to amf.
CVE-2019-8379 4 Advancemame, Debian, Fedoraproject and 1 more 6 Advancecomp, Debian Linux, Fedora and 3 more 2022-04-12 6.8 MEDIUM 7.8 HIGH
An issue was discovered in AdvanceCOMP through 2.1. A NULL pointer dereference exists in the function be_uint32_read() located in endianrw.h. It can be triggered by sending a crafted file to a binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact when a victim opens a specially crafted file.
CVE-2017-5969 1 Xmlsoft 1 Libxml2 2022-04-08 2.6 LOW 4.7 MEDIUM
** DISPUTED ** libxml2 2.9.4, when used in recover mode, allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted XML document. NOTE: The maintainer states "I would disagree of a CVE with the Recover parsing option which should only be used for manual recovery at least for XML parser."
CVE-2022-0712 2 Fedoraproject, Radare 2 Fedora, Radare2 2022-04-08 7.1 HIGH 5.5 MEDIUM
NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.4.
CVE-2021-25176 2 Opendesign, Siemens 4 Drawings Software Development Kit, Comos, Jt2go and 1 more 2022-04-08 6.8 MEDIUM 7.8 HIGH
An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A NULL pointer dereference exists when rendering malformed .DXF and .DWG files. This can allow attackers to cause a crash, potentially enabling a denial of service attack (Crash, Exit, or Restart).
CVE-2020-9327 5 Canonical, Netapp, Oracle and 2 more 11 Ubuntu Linux, Cloud Backup, Communications Messaging Server and 8 more 2022-04-08 5.0 MEDIUM 7.5 HIGH
In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
CVE-2019-8377 2 Broadcom, Fedoraproject 2 Tcpreplay, Fedora 2022-04-08 6.8 MEDIUM 7.8 HIGH
An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_ipv6_l4proto() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.
CVE-2019-8376 2 Broadcom, Fedoraproject 2 Tcpreplay, Fedora 2022-04-08 6.8 MEDIUM 7.8 HIGH
An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_layer4_v6() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.
CVE-2022-1172 1 Gpac 1 Gpac 2022-04-05 4.3 MEDIUM 5.0 MEDIUM
Null Pointer Dereference Caused Segmentation Fault in GitHub repository gpac/gpac prior to 2.1.0-DEV.
CVE-2021-29241 1 Codesys 11 Control For Beaglebone Sl, Control For Empc-a\/imx6 Sl, Control For Iot2000 Sl and 8 more 2022-04-01 5.0 MEDIUM 7.5 HIGH
CODESYS Gateway 3 before 3.5.16.70 has a NULL pointer dereference that may result in a denial of service (DoS).
CVE-2021-44926 1 Gpac 1 Gpac 2022-04-01 4.3 MEDIUM 5.5 MEDIUM
A null pointer dereference vulnerability exists in gpac 1.1.0-DEV in the gf_node_get_tag function, which causes a segmentation fault and application crash.
CVE-2021-44919 1 Gpac 1 Gpac 2022-04-01 4.3 MEDIUM 5.5 MEDIUM
A Null Pointer Dereference vulnerability exists in the gf_sg_vrml_mf_alloc function in gpac 1.1.0-DEV, which causes a segmentation fault and application crash.
CVE-2019-19965 5 Canonical, Debian, Linux and 2 more 21 Ubuntu Linux, Debian Linux, Linux Kernel and 18 more 2022-03-31 1.9 LOW 4.7 MEDIUM
In the Linux kernel through 5.4.6, there is a NULL pointer dereference in drivers/scsi/libsas/sas_discover.c because of mishandling of port disconnection during discovery, related to a PHY down race condition, aka CID-f70267f379b5.
CVE-2021-42376 3 Busybox, Fedoraproject, Netapp 19 Busybox, Fedora, Cloud Backup and 16 more 2022-03-31 1.9 LOW 5.5 MEDIUM
A NULL pointer dereference in Busybox's hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input.
CVE-2021-42373 3 Busybox, Fedoraproject, Netapp 19 Busybox, Fedora, Cloud Backup and 16 more 2022-03-31 2.1 LOW 5.5 MEDIUM
A NULL pointer dereference in Busybox's man applet leads to denial of service when a section name is supplied but no page argument is given