Filtered by vendor Debian
Subscriptions
Filtered by product Debian Linux
Subscriptions
Total
10083 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-3864 | 3 Debian, Linux, Redhat | 3 Debian Linux, Linux Kernel, Enterprise Linux | 2024-11-21 | 7.0 High |
| A flaw was found in the way the dumpable flag setting was handled when certain SUID binaries executed its descendants. The prerequisite is a SUID binary that sets real UID equal to effective UID, and real GID equal to effective GID. The descendant will then have a dumpable value set to 1. As a result, if the descendant process crashes and core_pattern is set to a relative value, its core dump is stored in the current directory with uid:gid permissions. An unprivileged local user with eligible root SUID binary could use this flaw to place core dumps into root-owned directories, potentially resulting in escalation of privileges. | ||||
| CVE-2021-3850 | 2 Adodb Project, Debian | 2 Adodb, Debian Linux | 2024-11-21 | 9.1 Critical |
| Authentication Bypass by Primary Weakness in GitHub repository adodb/adodb prior to 5.20.21. | ||||
| CVE-2021-3842 | 3 Debian, Fedoraproject, Nltk | 3 Debian Linux, Fedora, Nltk | 2024-11-21 | 7.5 High |
| nltk is vulnerable to Inefficient Regular Expression Complexity | ||||
| CVE-2021-3805 | 3 Debian, Object-path Project, Redhat | 3 Debian Linux, Object-path, Acm | 2024-11-21 | 7.5 High |
| object-path is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') | ||||
| CVE-2021-3803 | 2 Debian, Nth-check Project | 2 Debian Linux, Nth-check | 2024-11-21 | 7.5 High |
| nth-check is vulnerable to Inefficient Regular Expression Complexity | ||||
| CVE-2021-3800 | 4 Debian, Gnome, Netapp and 1 more | 4 Debian Linux, Glib, Active Iq Unified Manager and 1 more | 2024-11-21 | 5.5 Medium |
| A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition. | ||||
| CVE-2021-3796 | 5 Debian, Fedoraproject, Netapp and 2 more | 5 Debian Linux, Fedora, Ontap Select Deploy Administration Utility and 2 more | 2024-11-21 | 7.3 High |
| vim is vulnerable to Use After Free | ||||
| CVE-2021-3778 | 5 Debian, Fedoraproject, Netapp and 2 more | 5 Debian Linux, Fedora, Ontap Select Deploy Administration Utility and 2 more | 2024-11-21 | 7.8 High |
| vim is vulnerable to Heap-based Buffer Overflow | ||||
| CVE-2021-3772 | 5 Debian, Linux, Netapp and 2 more | 26 Debian Linux, Linux Kernel, E-series Santricity Os Controller and 23 more | 2024-11-21 | 6.5 Medium |
| A flaw was found in the Linux SCTP stack. A blind attacker may be able to kill an existing SCTP association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and the attacker can send packets with spoofed IP addresses. | ||||
| CVE-2021-3761 | 2 Cloudflare, Debian | 2 Octorpki, Debian Linux | 2024-11-21 | 7.5 High |
| Any CA issuer in the RPKI can trick OctoRPKI prior to 1.3.0 into emitting an invalid VRP "MaxLength" value, causing RTR sessions to terminate. An attacker can use this to disable RPKI Origin Validation in a victim network (for example AS 13335 - Cloudflare) prior to launching a BGP hijack which during normal operations would be rejected as "RPKI invalid". Additionally, in certain deployments RTR session flapping in and of itself also could cause BGP routing churn, causing availability issues. | ||||
| CVE-2021-3760 | 4 Debian, Fedoraproject, Linux and 1 more | 19 Debian Linux, Fedora, Linux Kernel and 16 more | 2024-11-21 | 7.8 High |
| A flaw was found in the Linux kernel. A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability. | ||||
| CVE-2021-3752 | 6 Debian, Fedoraproject, Linux and 3 more | 28 Debian Linux, Fedora, Linux Kernel and 25 more | 2024-11-21 | 7.1 High |
| A use-after-free flaw was found in the Linux kernel’s Bluetooth subsystem in the way user calls connect to the socket and disconnect simultaneously due to a race condition. This flaw allows a user to crash the system or escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. | ||||
| CVE-2021-3748 | 5 Canonical, Debian, Fedoraproject and 2 more | 7 Ubuntu Linux, Debian Linux, Fedora and 4 more | 2024-11-21 | 7.5 High |
| A use-after-free vulnerability was found in the virtio-net device of QEMU. It could occur when the descriptor's address belongs to the non direct access region, due to num_buffers being set after the virtqueue elem has been unmapped. A malicious guest could use this flaw to crash QEMU, resulting in a denial of service condition, or potentially execute code on the host with the privileges of the QEMU process. | ||||
| CVE-2021-3744 | 5 Debian, Fedoraproject, Linux and 2 more | 24 Debian Linux, Fedora, Linux Kernel and 21 more | 2024-11-21 | 5.5 Medium |
| A memory leak flaw was found in the Linux kernel in the ccp_run_aes_gcm_cmd() function in drivers/crypto/ccp/ccp-ops.c, which allows attackers to cause a denial of service (memory consumption). This vulnerability is similar with the older CVE-2019-18808. | ||||
| CVE-2021-3731 | 2 Debian, Ledgersmb | 2 Debian Linux, Ledgersmb | 2024-11-21 | 5.9 Medium |
| LedgerSMB does not sufficiently guard against being wrapped by other sites, making it vulnerable to 'clickjacking'. This allows an attacker to trick a targetted user to execute unintended actions. | ||||
| CVE-2021-3713 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2024-11-21 | 7.4 High |
| An out-of-bounds write flaw was found in the UAS (USB Attached SCSI) device emulation of QEMU in versions prior to 6.2.0-rc0. The device uses the guest supplied stream number unchecked, which can lead to out-of-bounds access to the UASDevice->data3 and UASDevice->status3 fields. A malicious guest user could use this flaw to crash QEMU or potentially achieve code execution with the privileges of the QEMU process on the host. | ||||
| CVE-2021-3700 | 4 Debian, Fedoraproject, Redhat and 1 more | 4 Debian Linux, Fedora, Enterprise Linux and 1 more | 2024-11-21 | 6.4 Medium |
| A use-after-free vulnerability was found in usbredir in versions prior to 0.11.0 in the usbredirparser_serialize() in usbredirparser/usbredirparser.c. This issue occurs when serializing large amounts of buffered write data in the case of a slow or blocked destination. | ||||
| CVE-2021-3694 | 2 Debian, Ledgersmb | 2 Debian Linux, Ledgersmb | 2024-11-21 | 8.2 High |
| LedgerSMB does not sufficiently HTML-encode error messages sent to the browser. By sending a specially crafted URL to an authenticated user, this flaw can be abused for remote code execution and information disclosure. | ||||
| CVE-2021-3693 | 2 Debian, Ledgersmb | 2 Debian Linux, Ledgersmb | 2024-11-21 | 8.8 High |
| LedgerSMB does not check the origin of HTML fragments merged into the browser's DOM. By sending a specially crafted URL to an authenticated user, this flaw can be abused for remote code execution and information disclosure. | ||||
| CVE-2021-3682 | 3 Debian, Qemu, Redhat | 4 Debian Linux, Qemu, Advanced Virtualization and 1 more | 2024-11-21 | 8.5 High |
| A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free() with faked heap chunk metadata, resulting in a crash of QEMU or potential code execution with the privileges of the QEMU process on the host. | ||||