Vulnerabilities (CVE)

Filtered by CWE-476
Total 4140 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-15955 2 Bchunk Project, Debian 2 Bchunk, Debian Linux 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
bchunk (related to BinChunker) 1.2.0 and 1.2.1 is vulnerable to an "Access violation near NULL on destination operand" and crash when processing a malformed CUE (.cue) file.
CVE-2017-14977 2 Debian, Freedesktop 2 Debian Linux, Poppler 2025-04-20 5.0 MEDIUM 7.5 HIGH
The FoFiTrueType::getCFFBlock function in FoFiTrueType.cc in Poppler 0.59.0 has a NULL pointer dereference vulnerability due to lack of validation of a table pointer, which allows an attacker to launch a denial of service attack.
CVE-2025-27185 3 Adobe, Apple, Microsoft 3 After Effects, Macos, Windows 2025-04-18 N/A 5.5 MEDIUM
After Effects versions 25.1, 24.6.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2024-53205 1 Linux 1 Linux Kernel 2025-04-18 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: phy: realtek: usb: fix NULL deref in rtk_usb2phy_probe In rtk_usb2phy_probe() devm_kzalloc() may return NULL but this returned value is not checked.
CVE-2024-53204 1 Linux 1 Linux Kernel 2025-04-18 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: phy: realtek: usb: fix NULL deref in rtk_usb3phy_probe In rtk_usb3phy_probe() devm_kzalloc() may return NULL but this returned value is not checked.
CVE-2025-32787 2025-04-17 N/A 3.1 LOW
SoftEtherVPN is a an open-source cross-platform multi-protocol VPN Program. Versions 5.02.5184 to 5.02.5187 are vulnerable to NULL dereference in `DeleteIPv6DefaultRouterInRA` called by `StorePacket`. Before dereferencing, `DeleteIPv6DefaultRouterInRA` does not account for `ParsePacket` returning NULL, resulting in the program crashing. A patched version does not exist at this time.
CVE-2022-42527 1 Google 1 Android 2025-04-17 N/A 7.5 HIGH
In cd_SsParseMsg of cd_SsCodec.c, there is a possible crash due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-244448906References: N/A
CVE-2024-40951 1 Linux 1 Linux Kernel 2025-04-16 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix NULL pointer dereference in ocfs2_abort_trigger() bdev->bd_super has been removed and commit 8887b94d9322 change the usage from bdev->bd_super to b_assoc_map->host->i_sb. Since ocfs2 hasn't set bh->b_assoc_map, it will trigger NULL pointer dereference when calling into ocfs2_abort_trigger(). Actually this was pointed out in history, see commit 74e364ad1b13. But I've made a mistake when reviewing commit 8887b94d9322 and then re-introduce this regression. Since we cannot revive bdev in buffer head, so fix this issue by initializing all types of ocfs2 triggers when fill super, and then get the specific ocfs2 trigger from ocfs2_caching_info when access journal. [joseph.qi@linux.alibaba.com: v2]
CVE-2023-43279 2 Broadcom, Fedoraproject 2 Tcpreplay, Fedora 2025-04-16 N/A 6.5 MEDIUM
Null Pointer Dereference in mask_cidr6 component at cidr.c in Tcpreplay 4.4.4 allows attackers to crash the application via crafted tcprewrite command.
CVE-2025-2960 1 Trendnet 4 Tew-637ap, Tew-637ap Firmware, Tew-638apb and 1 more 2025-04-15 6.1 MEDIUM 6.5 MEDIUM
A vulnerability classified as problematic has been found in TRENDnet TEW-637AP and TEW-638APB 1.2.7/1.3.0.106. This affects the function sub_41DED0 of the file /bin/goahead of the component HTTP Request Handler. The manipulation leads to null pointer dereference. Access to the local network is required for this attack. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2025-2959 1 Trendnet 2 Tew-410apb, Tew-410apb Firmware 2025-04-15 6.1 MEDIUM 6.5 MEDIUM
A vulnerability was found in TRENDnet TEW-410APB 1.3.06b. It has been rated as problematic. Affected by this issue is the function sub_4019A0 of the file /usr/sbin/httpd of the component HTTP Request Handler. The manipulation leads to null pointer dereference. The attack needs to be initiated within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2024-57719 1 Sammycage 1 Lunasvg 2025-04-15 N/A 6.5 MEDIUM
lunasvg v3.0.0 was discovered to contain a segmentation violation via the component blend_transformed_tiled_argb.isra.0.
CVE-2022-42928 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2025-04-15 N/A 8.8 HIGH
Certain types of allocations were missing annotations that, if the Garbage Collector was in a specific state, could have lead to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 106, Firefox ESR < 102.4, and Thunderbird < 102.4.
CVE-2021-44758 1 Heimdal Project 1 Heimdal 2025-04-14 N/A 7.5 HIGH
Heimdal before 7.7.1 allows attackers to cause a NULL pointer dereference in a SPNEGO acceptor via a preferred_mech_type of GSS_C_NO_OID and a nonzero initial_response value to send_accept.
CVE-2025-27179 3 Adobe, Apple, Microsoft 3 Indesign, Macos, Windows 2025-04-14 N/A 5.5 MEDIUM
InDesign Desktop versions ID20.1, ID19.5.2 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2025-21170 1 Adobe 1 Substance 3d Modeler 2025-04-14 N/A 5.5 MEDIUM
Substance3D - Modeler versions 1.15.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2025-27176 3 Adobe, Apple, Microsoft 3 Indesign, Macos, Windows 2025-04-14 N/A 5.5 MEDIUM
InDesign Desktop versions ID20.1, ID19.5.2 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2024-48615 1 Libarchive 1 Libarchive 2025-04-14 N/A 7.5 HIGH
Null Pointer Dereference vulnerability in libarchive 3.7.6 and earlier when running program bsdtar in function header_pax_extension at rchive_read_support_format_tar.c:1844:8.
CVE-2016-9116 1 Uclouvain 1 Openjpeg 2025-04-12 4.3 MEDIUM 6.5 MEDIUM
NULL Pointer Access in function imagetopnm of convert.c:2226(jp2) in OpenJPEG 2.1.2. Impact is Denial of Service. Someone must open a crafted j2k file.
CVE-2015-8970 1 Linux 1 Linux Kernel 2025-04-12 4.9 MEDIUM 5.5 MEDIUM
crypto/algif_skcipher.c in the Linux kernel before 4.4.2 does not verify that a setkey operation has been performed on an AF_ALG socket before an accept system call is processed, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted application that does not supply a key, related to the lrw_crypt function in crypto/lrw.c.