Vulnerabilities (CVE)

Filtered by CWE-476
Total 3030 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-23331 1 Axiosys 1 Bento4 2024-11-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Bento4 version 06c39d9. A NULL pointer dereference exists in the AP4_DescriptorListWriter::Action component located in /Core/Ap4Descriptor.h. It allows an attacker to cause a denial of service (DOS).
CVE-2020-23330 1 Axiosys 1 Bento4 2024-11-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Bento4 version 06c39d9. A NULL pointer dereference exists in the AP4_Stz2Atom::GetSampleSize component located in /Core/Ap4Stz2Atom.cpp. It allows an attacker to cause a denial of service (DOS).
CVE-2020-23259 1 Jsish 1 Jsish 2024-11-21 N/A 7.5 HIGH
An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the Jsi_Strlen function in the src/jsiChar.c file.
CVE-2020-23026 1 Dhrystone Project 1 Dhrystone 2024-11-21 5.0 MEDIUM 7.5 HIGH
A NULL pointer dereference in the main() function dhry_1.c of dhrystone 2.1 causes a denial of service (DoS).
CVE-2020-22674 1 Gpac 1 Gpac 2024-11-21 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in gpac 0.8.0. An invalid memory dereference exists in the function FixTrackID located in isom_intern.c, which allows attackers to cause a denial of service (DoS) via a crafted input.
CVE-2020-22352 1 Gpac 1 Gpac 2024-11-21 4.3 MEDIUM 5.5 MEDIUM
The gf_dash_segmenter_probe_input function in GPAC v0.8 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command.
CVE-2020-21835 1 Gnu 1 Libredwg 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
A null pointer deference issue exists in GNU LibreDWG 0.10 via read_2004_compressed_section ../../src/decode.c:2337.
CVE-2020-21834 1 Gnu 1 Libredwg 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
A null pointer deference issue exists in GNU LibreDWG 0.10 via get_bmp ../../programs/dwgbmp.c:164.
CVE-2020-21817 1 Gnu 1 Libredwg 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
A null pointer dereference issue exists in GNU LibreDWG 0.10.2641 via htmlescape ../../programs/escape.c:29. which causes a denial of service (application crash).
CVE-2020-21815 1 Gnu 1 Libredwg 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
A null pointer deference issue exists in GNU LibreDWG 0.10.2641 via output_TEXT ../../programs/dwg2SVG.c:114, which causes a denial of service (application crash).
CVE-2020-20896 1 Ffmpeg 1 Ffmpeg 2024-11-21 6.8 MEDIUM 8.8 HIGH
An issue was discovered in function latm_write_packet in libavformat/latmenc.c in Ffmpeg 4.2.1, allows attackers to cause a Denial of Service or other unspecified impacts due to a Null pointer dereference.
CVE-2020-20450 2 Debian, Ffmpeg 2 Debian Linux, Ffmpeg 2024-11-21 5.0 MEDIUM 7.5 HIGH
FFmpeg 4.2 is affected by null pointer dereference passed as argument to libavformat/aviobuf.c, which could cause a Denial of Service.
CVE-2020-20266 1 Mikrotik 1 Routeros 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/dot1x process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
CVE-2020-20252 1 Mikrotik 1 Routeros 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Mikrotik RouterOs before stable version 6.47 suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
CVE-2020-20250 1 Mikrotik 1 Routeros 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Mikrotik RouterOs before stable version 6.47 suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference). NOTE: this is different from CVE-2020-20253 and CVE-2020-20254. All four vulnerabilities in the /nova/bin/lcdstat process are discussed in the CVE-2020-20250 github.com/cq674350529 reference.
CVE-2020-20231 1 Mikrotik 1 Routeros 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Mikrotik RouterOs through stable version 6.48.3 suffers from a memory corruption vulnerability in the /nova/bin/detnet process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
CVE-2020-20222 1 Mikrotik 1 Routeros 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
CVE-2020-20216 1 Mikrotik 1 Routeros 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/graphing process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
CVE-2020-20212 1 Mikrotik 1 Routeros 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Mikrotik RouterOs 6.44.5 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/console process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
CVE-2020-1995 1 Paloaltonetworks 1 Pan-os 2024-11-21 6.8 MEDIUM 4.9 MEDIUM
A NULL pointer dereference vulnerability in Palo Alto Networks PAN-OS allows an authenticated administrator to send a request that causes the rasmgr daemon to crash. Repeated attempts to send this request result in denial of service to all PAN-OS services by restarting the device and putting it into maintenance mode. This issue affects: PAN-OS 9.1 versions earlier than 9.1.2.