Vulnerabilities (CVE)

Filtered by CWE-476
Total 3737 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-31181 2025-03-27 N/A 6.2 MEDIUM
A flaw was found in gnuplot. The X11_graphics() function may lead to a segmentation fault and cause a system crash.
CVE-2025-31180 2025-03-27 N/A 6.2 MEDIUM
A flaw was found in gnuplot. The CANVAS_text() function may lead to a segmentation fault and cause a system crash.
CVE-2024-33600 2025-03-27 N/A 5.9 MEDIUM
nscd: Null pointer crashes after notfound response If the Name Service Cache Daemon's (nscd) cache fails to add a not-found netgroup response to the cache, the client request can result in a null pointer dereference. This flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.
CVE-2024-34508 2025-03-26 N/A 4.3 MEDIUM
dcmnet in DCMTK before 3.6.9 has a segmentation fault via an invalid DIMSE message.
CVE-2023-23087 1 Mojojson Project 1 Mojojson 2025-03-26 N/A 9.8 CRITICAL
An issue was found in MojoJson v1.2.3 allows attackers to execute arbitary code via the destroy function.
CVE-2022-32663 1 Mediatek 44 Mt5221, Mt5221 Firmware, Mt7603 and 41 more 2025-03-26 N/A 7.5 HIGH
In Wi-Fi driver, there is a possible system crash due to null pointer dereference. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220720014; Issue ID: GN20220720014.
CVE-2022-47360 2 Google, Unisoc 14 Android, S8000, Sc7731e and 11 more 2025-03-26 N/A 5.5 MEDIUM
In log service, there is a missing permission check. This could lead to local denial of service in log service.
CVE-2022-47359 2 Google, Unisoc 14 Android, S8000, Sc7731e and 11 more 2025-03-26 N/A 5.5 MEDIUM
In log service, there is a missing permission check. This could lead to local denial of service in log service.
CVE-2022-44447 2 Google, Unisoc 14 Android, S8000, Sc7731e and 11 more 2025-03-26 N/A 5.5 MEDIUM
In wlan driver, there is a possible null pointer dereference issue due to a missing bounds check. This could lead to local denial of service in wlan services.
CVE-2025-1632 1 Libarchive 1 Libarchive 2025-03-25 1.7 LOW 3.3 LOW
A vulnerability was found in libarchive up to 3.7.7. It has been classified as problematic. This affects the function list of the file bsdunzip.c. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. 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-2023-37030 1 Linuxfoundation 1 Magma 2025-03-25 N/A 6.5 MEDIUM
A Null pointer dereference vulnerability in the Mobile Management Entity (MME) in Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows network-adjacent attackers to crash the MME via an S1AP `Initial UE Message` packet missing an expected `eNB_UE_S1AP_ID` field.
CVE-2024-58052 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix potential NULL pointer dereference in atomctrl_get_smc_sclk_range_table The function atomctrl_get_smc_sclk_range_table() does not check the return value of smu_atom_get_data_table(). If smu_atom_get_data_table() fails to retrieve SMU_Info table, it returns NULL which is later dereferenced. Found by Linux Verification Center (linuxtesting.org) with SVACE. In practice this should never happen as this code only gets called on polaris chips and the vbios data table will always be present on those chips.
CVE-2024-58068 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized If a driver calls dev_pm_opp_find_bw_ceil/floor() the retrieve bandwidth from the OPP table but the bandwidth table was not created because the interconnect properties were missing in the OPP consumer node, the kernel will crash with: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000004 ... pc : _read_bw+0x8/0x10 lr : _opp_table_find_key+0x9c/0x174 ... Call trace: _read_bw+0x8/0x10 (P) _opp_table_find_key+0x9c/0x174 (L) _find_key+0x98/0x168 dev_pm_opp_find_bw_ceil+0x50/0x88 ... In order to fix the crash, create an assert function to check if the bandwidth table was created before trying to get a bandwidth with _read_bw().
CVE-2024-58067 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: clk: mmp: pxa1908-mpmu: Fix a NULL vs IS_ERR() check The devm_kzalloc() function returns NULL on error, not error pointers. Update the check to match.
CVE-2024-58066 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: clk: mmp: pxa1908-apbcp: Fix a NULL vs IS_ERR() check The devm_kzalloc() function doesn't return error pointers, it returns NULL on error. Update the check to match.
CVE-2024-58065 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: clk: mmp: pxa1908-apbc: Fix NULL vs IS_ERR() check The devm_kzalloc() function returns NULL on error, not error pointers. Fix the check.
CVE-2024-58064 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: tests: Fix potential NULL dereference in test_cfg80211_parse_colocated_ap() kunit_kzalloc() may return NULL, dereferencing it without NULL check may lead to NULL dereference. Add a NULL check for ies.
CVE-2024-58062 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: avoid NULL pointer dereference When iterating over the links of a vif, we need to make sure that the pointer is valid (in other words - that the link exists) before dereferncing it. Use for_each_vif_active_link that also does the check.
CVE-2024-58058 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: ubifs: skip dumping tnc tree when zroot is null Clearing slab cache will free all znode in memory and make c->zroot.znode = NULL, then dumping tnc tree will access c->zroot.znode which cause null pointer dereference.
CVE-2025-21833 1 Linux 1 Linux Kernel 2025-03-25 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE There is a WARN_ON_ONCE to catch an unlikely situation when domain_remove_dev_pasid can't find the `pasid`. In case it nevertheless happens we must avoid using a NULL pointer.