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Total
1933 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-31441 | 1 Ncia | 1 Advisor Network | 2023-07-27 | N/A | 5.5 MEDIUM |
| In NATO Communications and Information Agency anet (aka Advisor Network) through 3.3.0, an attacker can provide a crafted JSON file to sanitizeJson and cause an exception. This is related to the U+FFFD Unicode replacement character. A for loop does not consider that a data structure is being modified during loop execution. | |||||
| CVE-2021-44224 | 6 Apache, Apple, Debian and 3 more | 11 Http Server, Macos, Debian Linux and 8 more | 2022-07-30 | 6.4 MEDIUM | 8.2 HIGH |
| A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server Side Request Forgery). This issue affects Apache HTTP Server 2.4.7 up to 2.4.51 (included). | |||||
| CVE-2021-33454 | 1 Tortall | 1 Yasm | 2022-07-29 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in yasm_expr_get_intnum() in libyasm/expr.c. | |||||
| CVE-2021-33456 | 1 Tortall | 1 Yasm | 2022-07-29 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in hash() in modules/preprocs/nasm/nasm-pp.c. | |||||
| CVE-2021-33455 | 1 Tortall | 1 Yasm | 2022-07-29 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in do_directive() in modules/preprocs/nasm/nasm-pp.c. | |||||
| CVE-2022-22210 | 1 Juniper | 30 Junos, Mx10, Mx10000 and 27 more | 2022-07-29 | N/A | 6.5 MEDIUM |
| A NULL Pointer Dereference vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on QFX5000 Series and MX Series allows an unauthenticated adjacent attacker to cause a Denial of Service (DoS). On QFX5K Series and MX Series, when the PFE receives a specific VxLAN packet the Layer 2 Address Learning Manager (L2ALM) process will crash leading to an FPC reboot. Continued receipt of this specific packet will create a sustained Denial of Service (DoS) condition. This issue affects Juniper Networks Junos OS on QFX5000 Series, MX Series: 20.3 versions prior to 20.3R3-S3; 20.4 versions prior to 20.4R3-S2; 21.2 versions prior to 21.2R2-S1. This issue does not affect Juniper Networks Junos OS: All versions prior to 20.3R1; 21.1 version 21.1R1 and later versions. | |||||
| CVE-2022-34520 | 1 Radare | 1 Radare2 | 2022-07-29 | N/A | 5.5 MEDIUM |
| Radare2 v5.7.2 was discovered to contain a NULL pointer dereference via the function r_bin_file_xtr_load_buffer at bin/bfile.c. This vulnerability allows attackers to cause a Denial of Service (DOS) via a crafted binary file. | |||||
| CVE-2021-4095 | 2 Fedoraproject, Linux | 2 Fedora, Linux Kernel | 2022-07-28 | 1.9 LOW | 5.5 MEDIUM |
| A NULL pointer dereference was found in the Linux kernel's KVM when dirty ring logging is enabled without an active vCPU context. An unprivileged local attacker on the host may use this flaw to cause a kernel oops condition and thus a denial of service by issuing a KVM_XEN_HVM_SET_ATTR ioctl. This flaw affects Linux kernel versions prior to 5.17-rc1. | |||||
| CVE-2021-33444 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in getprop_builtin_foreign() in mjs.c. | |||||
| CVE-2021-33446 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_next() in mjs.c. | |||||
| CVE-2021-33445 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_string_char_code_at() in mjs.c. | |||||
| CVE-2021-33447 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_print() in mjs.c. | |||||
| CVE-2021-41495 | 1 Numpy | 1 Numpy | 2022-07-28 | 3.5 LOW | 5.3 MEDIUM |
| ** DISPUTED ** Null Pointer Dereference vulnerability exists in numpy.sort in NumPy < and 1.19 in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. | |||||
| CVE-2021-33442 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in json_printf() in mjs.c. | |||||
| CVE-2021-33440 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_bcode_commit() in mjs.c. | |||||
| CVE-2021-33441 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in exec_expr() in mjs.c. | |||||
| CVE-2021-33439 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is Integer overflow in gc_compact_strings() in mjs.c. | |||||
| CVE-2021-33449 | 1 Cesanta | 1 Mjs | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_bcode_part_get_by_offset() in mjs.c. | |||||
| CVE-2021-33466 | 1 Tortall | 1 Yasm | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_smacro() in modules/preprocs/nasm/nasm-pp.c. | |||||
| CVE-2021-33465 | 1 Tortall | 1 Yasm | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_mmacro() in modules/preprocs/nasm/nasm-pp.c. | |||||
| CVE-2021-33463 | 1 Tortall | 1 Yasm | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in yasm_expr__copy_except() in libyasm/expr.c. | |||||
| CVE-2021-33460 | 1 Tortall | 1 Yasm | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in if_condition() in modules/preprocs/nasm/nasm-pp.c. | |||||
| CVE-2021-33458 | 1 Tortall | 1 Yasm | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in find_cc() in modules/preprocs/nasm/nasm-pp.c. | |||||
| CVE-2021-33459 | 1 Tortall | 1 Yasm | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in nasm_parser_directive() in modules/parsers/nasm/nasm-parse.c. | |||||
| CVE-2021-33457 | 1 Tortall | 1 Yasm | 2022-07-28 | N/A | 5.5 MEDIUM |
| An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_mmac_params() in modules/preprocs/nasm/nasm-pp.c. | |||||
| CVE-2019-5010 | 4 Debian, Opensuse, Python and 1 more | 7 Debian Linux, Leap, Python and 4 more | 2022-07-28 | 5.0 MEDIUM | 7.5 HIGH |
| An exploitable denial-of-service vulnerability exists in the X509 certificate parser of Python.org Python 2.7.11 / 3.6.6. A specially crafted X509 certificate can cause a NULL pointer dereference, resulting in a denial of service. An attacker can initiate or accept TLS connections using crafted certificates to trigger this vulnerability. | |||||
| CVE-2022-34761 | 1 Schneider-electric | 4 Opc Ua Module For M580, Opc Ua Module For M580 Firmware, X80 Advanced Rtu Module and 1 more | 2022-07-27 | N/A | 7.5 HIGH |
| A CWE-476: NULL Pointer Dereference vulnerability exists that could cause a denial of service of the webserver when parsing JSON content type. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V2.01 and later), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior) | |||||
| CVE-2020-36558 | 1 Linux | 1 Linux Kernel | 2022-07-27 | N/A | 5.1 MEDIUM |
| A race condition in the Linux kernel before 5.5.7 involving VT_RESIZEX could lead to a NULL pointer dereference and general protection fault. | |||||
| CVE-2022-1130 | 1 Google | 2 Android, Chrome | 2022-07-27 | N/A | 8.1 HIGH |
| Insufficient validation of trust input in WebOTP in Google Chrome on Android prior to 100.0.4896.60 allowed a remote attacker to send arbitrary intents from any app via a malicious app. | |||||
| CVE-2022-2549 | 2022-07-27 | N/A | N/A | ||
| NULL Pointer Dereference in GitHub repository gpac/gpac prior to v2.1.0-DEV. | |||||
| CVE-2022-2476 | 1 Wavpack | 1 Wavpack | 2022-07-26 | N/A | 5.5 MEDIUM |
| A null pointer dereference bug was found in wavpack-5.4.0 The results from the ASAN log: AddressSanitizer:DEADLYSIGNAL ===================================================================84257==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x561b47a970c6 bp 0x7fff13952fb0 sp 0x7fff1394fca0 T0) ==84257==The signal is caused by a WRITE memory access. ==84257==Hint: address points to the zero page. #0 0x561b47a970c5 in main cli/wvunpack.c:834 #1 0x7efc4f5c0082 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x24082) #2 0x561b47a945ed in _start (/usr/local/bin/wvunpack+0xa5ed) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV cli/wvunpack.c:834 in main ==84257==ABORTING | |||||
| CVE-2022-31213 | 1 Dbus-broker Project | 1 Dbus-broker | 2022-07-25 | N/A | 7.5 HIGH |
| An issue was discovered in dbus-broker before 31. Multiple NULL pointer dereferences can be found when supplying a malformed XML config file. | |||||
| CVE-2022-24736 | 2 Fedoraproject, Redis | 2 Fedora, Redis | 2022-07-25 | 2.1 LOW | 5.5 MEDIUM |
| Redis is an in-memory database that persists on disk. Prior to versions 6.2.7 and 7.0.0, an attacker attempting to load a specially crafted Lua script can cause NULL pointer dereference which will result with a crash of the redis-server process. The problem is fixed in Redis versions 7.0.0 and 6.2.7. An additional workaround to mitigate this problem without patching the redis-server executable, if Lua scripting is not being used, is to block access to `SCRIPT LOAD` and `EVAL` commands using ACL rules. | |||||
| CVE-2022-0286 | 1 Linux | 1 Linux Kernel | 2022-07-25 | 2.1 LOW | 5.5 MEDIUM |
| A flaw was found in the Linux kernel. A null pointer dereference in bond_ipsec_add_sa() may lead to local denial of service. | |||||
| CVE-2021-38604 | 2 Fedoraproject, Gnu | 2 Fedora, Glibc | 2022-07-25 | 5.0 MEDIUM | 7.5 HIGH |
| In librt in the GNU C Library (aka glibc) through 2.34, sysdeps/unix/sysv/linux/mq_notify.c mishandles certain NOTIFY_REMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix. | |||||
| CVE-2021-3449 | 11 Checkpoint, Debian, Fedoraproject and 8 more | 163 Multi-domain Management, Multi-domain Management Firmware, Quantum Security Gateway and 160 more | 2022-07-25 | 4.3 MEDIUM | 5.9 MEDIUM |
| An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j). | |||||
| CVE-2021-37750 | 3 Debian, Fedoraproject, Mit | 3 Debian Linux, Fedora, Kerberos 5 | 2022-07-25 | 4.0 MEDIUM | 6.5 MEDIUM |
| The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.5 and 1.19.x before 1.19.3 has a NULL pointer dereference in kdc/do_tgs_req.c via a FAST inner body that lacks a server field. | |||||
| CVE-2021-3537 | 6 Debian, Fedoraproject, Netapp and 3 more | 20 Debian Linux, Fedora, Active Iq Unified Manager and 17 more | 2022-07-25 | 4.3 MEDIUM | 5.9 MEDIUM |
| A vulnerability found in libxml2 in versions before 2.9.11 shows that it did not propagate errors while parsing XML mixed content, causing a NULL dereference. If an untrusted XML document was parsed in recovery mode and post-validated, the flaw could be used to crash the application. The highest threat from this vulnerability is to system availability. | |||||
| CVE-2022-32298 | 1 Toybox Project | 1 Toybox | 2022-07-25 | 5.0 MEDIUM | 7.5 HIGH |
| Toybox v0.8.7 was discovered to contain a NULL pointer dereference via the component httpd.c. This vulnerability can lead to a Denial of Service (DoS) via unspecified vectors. | |||||
| CVE-2020-13583 | 1 Micrium | 1 Uc-http | 2022-07-23 | 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-2022-1620 | 2 Fedoraproject, Vim | 2 Fedora, Vim | 2022-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 in GitHub repository vim/vim prior to 8.2.4901. NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 allows attackers to cause a denial of service (application crash) via a crafted input. | |||||
| CVE-2022-34736 | 1 Huawei | 2 Emui, Harmonyos | 2022-07-19 | 7.8 HIGH | 7.5 HIGH |
| The frame scheduling module has a null pointer dereference vulnerability. Successful exploitation of this vulnerability will affect the kernel availability. | |||||
| CVE-2022-34735 | 1 Huawei | 2 Emui, Harmonyos | 2022-07-19 | 7.8 HIGH | 7.5 HIGH |
| The frame scheduling module has a null pointer dereference vulnerability. Successful exploitation of this vulnerability will affect the kernel availability. | |||||
| CVE-2022-2309 | 2 Lxml, Xmlsoft | 2 Lxml, Libxml2 | 2022-07-13 | 5.0 MEDIUM | 7.5 HIGH |
| NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered. | |||||
| CVE-2021-4186 | 2 Fedoraproject, Wireshark | 2 Fedora, Wireshark | 2022-07-12 | 5.0 MEDIUM | 7.5 HIGH |
| Crash in the Gryphon dissector in Wireshark 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file | |||||
| CVE-2021-40826 | 2 Clementine-player, Microsoft | 2 Clementine, Windows | 2022-07-12 | 6.8 MEDIUM | 7.8 HIGH |
| Clementine Music Player through 1.3.1 is vulnerable to a User Mode Write Access Violation, affecting the MP3 file parsing functionality at clementine+0x3aa207. The vulnerability is triggered when the user opens a crafted MP3 file or loads a remote stream URL that is mishandled by Clementine. Attackers could exploit this issue to cause a crash (DoS) of the clementine.exe process or achieve arbitrary code execution in the context of the current logged-in Windows user. | |||||
| CVE-2020-18731 | 1 Iec104 Project | 1 Iec104 | 2022-07-12 | 5.0 MEDIUM | 7.5 HIGH |
| A segmentation violation in the Iec104_Deal_FirmUpdate function of IEC104 v1.0 allows attackers to cause a denial of service (DOS). | |||||
| CVE-2020-18730 | 1 Iec104 Project | 1 Iec104 | 2022-07-12 | 5.0 MEDIUM | 7.5 HIGH |
| A segmentation violation in the Iec104_Deal_I function of IEC104 v1.0 allows attackers to cause a denial of service (DOS). | |||||
| CVE-2020-11273 | 1 Qualcomm | 356 Csrb31024, Csrb31024 Firmware, Pm3003a and 353 more | 2022-07-12 | 7.8 HIGH | 7.5 HIGH |
| Histogram type KPI was teardown with the assumption of the existence of histogram binning info and will lead to null pointer access when histogram binning info is missing due to lack of null check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile | |||||
| CVE-2021-45079 | 4 Canonical, Debian, Fedoraproject and 1 more | 5 Ubuntu Linux, Debian Linux, Extra Packages For Enterprise Linux and 2 more | 2022-07-12 | 5.8 MEDIUM | 9.1 CRITICAL |
| In strongSwan before 5.9.5, a malicious responder can send an EAP-Success message too early without actually authenticating the client and (in the case of EAP methods with mutual authentication and EAP-only authentication for IKEv2) even without server authentication. | |||||