Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

CVEs (14,824)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2021-30725 1Apple 4Ipados Iphone OsMac Os X+1 more Jun 17, 2026 Sep 8, 2021 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing...Show more A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.Show less
CVE-2021-1916 1Qualcomm 182Apq8009 Firmware Apq8009w FirmwareApq8017 Firmware+179 more Jun 17, 2026 Sep 8, 2021 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 Possible buffer underflow due to lack of check for negative indices values when processing user provided input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industri...Show more Possible buffer underflow due to lack of check for negative indices values when processing user provided input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon WearablesShow less
CVE-2021-36179 1Fortinet 1Fortiweb Jun 17, 2026 Sep 8, 2021 N/A· v4 8.8 HIGH· v3 6.5 MEDIUM· v2 A stack-based buffer overflow in Fortinet FortiWeb version 6.3.14 and below, 6.2.4 and below allows attacker to execute unauthorized code or commands via crafted parameters in CLI command execution
CVE-2021-39263 2Debian Tuxera 2Debian Linux Ntfs 3g Jun 17, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 A crafted NTFS image can trigger a heap-based buffer overflow, caused by an unsanitized attribute in ntfs_get_attribute_value, in NTFS-3G < 2021.8.22.
CVE-2021-39262 2Debian Tuxera 2Debian Linux Ntfs 3g Jun 17, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 A crafted NTFS image can cause an out-of-bounds access in ntfs_decompress in NTFS-3G < 2021.8.22.
CVE-2021-39261 2Debian Tuxera 2Debian Linux Ntfs 3g Jun 17, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 A crafted NTFS image can cause a heap-based buffer overflow in ntfs_compressed_pwrite in NTFS-3G < 2021.8.22.
CVE-2021-39260 2Debian Tuxera 2Debian Linux Ntfs 3g Jun 17, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 A crafted NTFS image can cause an out-of-bounds access in ntfs_inode_sync_standard_information in NTFS-3G < 2021.8.22.
CVE-2021-39259 2Debian Tuxera 2Debian Linux Ntfs 3g Jun 17, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 A crafted NTFS image can trigger an out-of-bounds access, caused by an unsanitized attribute length in ntfs_inode_lookup_by_name, in NTFS-3G < 2021.8.22.
CVE-2021-39256 2Debian Tuxera 2Debian Linux Ntfs 3g Jun 17, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 A crafted NTFS image can cause a heap-based buffer overflow in ntfs_inode_lookup_by_name in NTFS-3G < 2021.8.22.
CVE-2021-35267 3Debian FedoraprojectTuxera 3Debian Linux FedoraNtfs 3g Jul 9, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 NTFS-3G versions < 2021.8.22, a stack buffer overflow can occur when correcting differences in the MFT and MFTMirror allowing for code execution or escalation of privileges when setuid-root.
CVE-2021-35266 3Debian FedoraprojectTuxera 3Debian Linux FedoraNtfs 3g Jul 9, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS inode pathname is supplied in an NTFS image a heap buffer overflow can occur resulting in memory disclosure, denial of service and even code execution.
CVE-2021-33287 3Debian FedoraprojectTuxera 3Debian Linux FedoraNtfs 3g Jul 9, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 In NTFS-3G versions < 2021.8.22, when specially crafted NTFS attributes are read in the function ntfs_attr_pread_i, a heap buffer overflow can occur and allow for writing to arbitrary memory or denial of service of the a...Show more In NTFS-3G versions < 2021.8.22, when specially crafted NTFS attributes are read in the function ntfs_attr_pread_i, a heap buffer overflow can occur and allow for writing to arbitrary memory or denial of service of the application.Show less
CVE-2021-33286 2Debian Tuxera 2Debian Linux Ntfs 3g Jul 9, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 In NTFS-3G versions < 2021.8.22, when a specially crafted unicode string is supplied in an NTFS image a heap buffer overflow can occur and allow for code execution.
CVE-2020-19131 2Debian Simplesystems 2Debian Linux Libtiff Jun 17, 2026 Sep 7, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the "invertImage()" function in the component "tiffcrop".
CVE-2021-35269 3Debian FedoraprojectTuxera 3Debian Linux FedoraNtfs 3g Jul 9, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 NTFS-3G versions < 2021.8.22, when a specially crafted NTFS attribute from the MFT is setup in the function ntfs_attr_setup_flag, a heap buffer overflow can occur allowing for code execution and escalation of privileges.
CVE-2021-35268 3Debian FedoraprojectTuxera 3Debian Linux FedoraNtfs 3g Jul 9, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS inode is loaded in the function ntfs_inode_real_open, a heap buffer overflow can occur allowing for code execution and escalation of privileges.
CVE-2021-33289 3Debian FedoraprojectTuxera 3Debian Linux FedoraNtfs 3g Jul 9, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 In NTFS-3G versions < 2021.8.22, when a specially crafted MFT section is supplied in an NTFS image a heap buffer overflow can occur and allow for code execution.
CVE-2021-33285 4Debian FedoraprojectRedhat+1 more 4Debian Linux Enterprise LinuxFedora+1 more Jun 17, 2026 Sep 7, 2021 N/A· v4 7.8 HIGH· v3 6.9 MEDIUM· v2 In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS attribute is supplied to the function ntfs_get_attribute_value, a heap buffer overflow can occur allowing for memory disclosure or denial of service. The vul...Show more In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS attribute is supplied to the function ntfs_get_attribute_value, a heap buffer overflow can occur allowing for memory disclosure or denial of service. The vulnerability is caused by an out-of-bound buffer access which can be triggered by mounting a crafted ntfs partition. The root cause is a missing consistency check after reading an MFT record : the "bytes_in_use" field should be less than the "bytes_allocated" field. When it is not, the parsing of the records proceeds into the wild.Show less
CVE-2021-28136 1Espressif 1Esp Idf Jun 17, 2026 Sep 7, 2021 N/A· v4 6.5 MEDIUM· v3 3.3 LOW· v2 The Bluetooth Classic implementation in Espressif ESP-IDF 4.4 and earlier does not properly handle the reception of multiple LMP IO Capability Request packets during the pairing process, allowing attackers in radio range...Show more The Bluetooth Classic implementation in Espressif ESP-IDF 4.4 and earlier does not properly handle the reception of multiple LMP IO Capability Request packets during the pairing process, allowing attackers in radio range to trigger memory corruption (and consequently a crash) in ESP32 via a replayed (duplicated) LMP packet.Show less
CVE-2021-3770 3Fedoraproject NetappVim 3Fedora Ontap Select Deploy Administration UtilityVim Jun 17, 2026 Sep 6, 2021 N/A· v4 7.8 HIGH· v3 4.6 MEDIUM· v2 vim is vulnerable to Heap-based Buffer Overflow

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