Total
483 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-32824 | 2 Google, Mediatek | 31 Android, Mt6580, Mt6739 and 28 more | 2023-10-03 | N/A | 6.7 MEDIUM |
| In rpmb , there is a possible double free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07912966; Issue ID: ALPS07912961. | |||||
| CVE-2023-41911 | 1 Samsung | 2 Exynos 2200, Exynos 2200 Firmware | 2023-10-02 | N/A | 5.5 MEDIUM |
| Samsung Mobile Processor Exynos 2200 allows a GPU Double Free (issue 1 of 2). | |||||
| CVE-2022-20803 | 1 Clamav | 1 Clamav | 2023-10-01 | N/A | 7.5 HIGH |
| A vulnerability in the OLE2 file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device.The vulnerability is due to incorrect use of the realloc function that may result in a double-free. An attacker could exploit this vulnerability by submitting a crafted OLE2 file to be scanned by ClamAV on the affected device. An exploit could allow the attacker to cause the ClamAV scanning process to crash, resulting in a denial of service condition. | |||||
| CVE-2023-41325 | 1 Linaro | 1 Op-tee | 2023-09-22 | N/A | 6.7 MEDIUM |
| OP-TEE is a Trusted Execution Environment (TEE) designed as companion to a non-secure Linux kernel running on Arm; Cortex-A cores using the TrustZone technology. Starting in version 3.20 and prior to version 3.22, `shdr_verify_signature` can make a double free. `shdr_verify_signature` used to verify a TA binary before it is loaded. To verify a signature of it, allocate a memory for RSA key. RSA key allocate function (`sw_crypto_acipher_alloc_rsa_public_key`) will try to allocate a memory (which is optee’s heap memory). RSA key is consist of exponent and modulus (represent as variable `e`, `n`) and it allocation is not atomic way, so it may succeed in `e` but fail in `n`. In this case sw_crypto_acipher_alloc_rsa_public_key` will free on `e` and return as it is failed but variable ‘e’ is remained as already freed memory address . `shdr_verify_signature` will free again that memory (which is `e`) even it is freed when it failed allocate RSA key. A patch is available in version 3.22. No known workarounds are available. | |||||
| CVE-2023-41374 | 1 Jtekt | 1 Kostac Plc | 2023-09-22 | N/A | 7.8 HIGH |
| Double free issue exists in Kostac PLC Programming Software Version 1.6.11.0 and earlier. Arbitrary code may be executed by having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier because the issue exists in parsing of KPP project files. The vendor states that Kostac PLC Programming Software Version 1.6.10.0 or later implements the function which prevents a project file alteration. Therefore, to mitigate the impact of these vulnerabilities, a project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier needs to be saved again using Kostac PLC Programming Software Version 1.6.10.0 or later. | |||||
| CVE-2019-20397 | 1 Cesnet | 1 Libyang | 2023-09-19 | 6.8 MEDIUM | 8.8 HIGH |
| A double-free is present in libyang before v1.0-r1 in the function yyparse() when an organization field is not terminated. Applications that use libyang to parse untrusted input yang files may be vulnerable to this flaw, which would cause a crash or potentially code execution. | |||||
| CVE-2019-20394 | 1 Cesnet | 1 Libyang | 2023-09-19 | 6.8 MEDIUM | 8.8 HIGH |
| A double-free is present in libyang before v1.0-r3 in the function yyparse() when a type statement in used in a notification statement. Applications that use libyang to parse untrusted input yang files may be vulnerable to this flaw, which would cause a crash or potentially code execution. | |||||
| CVE-2019-20393 | 1 Cesnet | 1 Libyang | 2023-09-19 | 6.8 MEDIUM | 8.8 HIGH |
| A double-free is present in libyang before v1.0-r1 in the function yyparse() when an empty description is used. Applications that use libyang to parse untrusted input yang files may be vulnerable to this flaw, which would cause a crash or potentially code execution. | |||||
| CVE-2023-1999 | 1 Webmproject | 1 Libwebp | 2023-09-17 | N/A | 7.5 HIGH |
| There exists a use after free/double free in libwebp. An attacker can use the ApplyFiltersAndEncode() function and loop through to free best.bw and assign best = trial pointer. The second loop will then return 0 because of an Out of memory error in VP8 encoder, the pointer is still assigned to trial and the AddressSanitizer will attempt a double free. | |||||
| CVE-2018-0101 | 1 Cisco | 2 Adaptive Security Appliance Software, Firepower Threat Defense | 2023-08-15 | 10.0 HIGH | 10.0 CRITICAL |
| A vulnerability in the Secure Sockets Layer (SSL) VPN functionality of the Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause a reload of the affected system or to remotely execute code. The vulnerability is due to an attempt to double free a region of memory when the webvpn feature is enabled on the Cisco ASA device. An attacker could exploit this vulnerability by sending multiple, crafted XML packets to a webvpn-configured interface on the affected system. An exploit could allow the attacker to execute arbitrary code and obtain full control of the system, or cause a reload of the affected device. This vulnerability affects Cisco ASA Software that is running on the following Cisco products: 3000 Series Industrial Security Appliance (ISA), ASA 5500 Series Adaptive Security Appliances, ASA 5500-X Series Next-Generation Firewalls, ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, ASA 1000V Cloud Firewall, Adaptive Security Virtual Appliance (ASAv), Firepower 2100 Series Security Appliance, Firepower 4110 Security Appliance, Firepower 9300 ASA Security Module, Firepower Threat Defense Software (FTD). Cisco Bug IDs: CSCvg35618. | |||||
| CVE-2023-38434 | 2 Linux, Xhttp Project | 2 Linux Kernel, Xhttp | 2023-07-27 | N/A | 7.5 HIGH |
| xHTTP 72f812d has a double free in close_connection in xhttp.c via a malformed HTTP request method. | |||||
| CVE-2022-23459 | 1 Json\+\+ Project | 1 Json\+\+ | 2023-07-13 | N/A | 9.8 CRITICAL |
| Jsonxx or Json++ is a JSON parser, writer and reader written in C++. In affected versions of jsonxx use of the Value class may lead to memory corruption via a double free or via a use after free. The value class has a default assignment operator which may be used with pointer types which may point to alterable data where the pointer itself is not updated. This issue exists on the current commit of the jsonxx project. The project itself has been archived and updates are not expected. Users are advised to find a replacement. | |||||
| CVE-2023-37365 | 1 Hnswlib Project | 1 Hnswlib | 2023-07-07 | N/A | 6.5 MEDIUM |
| Hnswlib 0.7.0 has a double free in init_index when the M argument is a large integer. | |||||
| CVE-2021-22600 | 3 Debian, Linux, Netapp | 12 Debian Linux, Linux Kernel, H300s and 9 more | 2023-06-26 | 7.2 HIGH | 7.0 HIGH |
| A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755 | |||||
| CVE-2023-29469 | 2 Debian, Xmlsoft | 2 Debian Linux, Libxml2 | 2023-06-01 | N/A | 6.5 MEDIUM |
| An issue was discovered in libxml2 before 2.10.4. When hashing empty dict strings in a crafted XML document, xmlDictComputeFastKey in dict.c can produce non-deterministic values, leading to various logic and memory errors, such as a double free. This behavior occurs because there is an attempt to use the first byte of an empty string, and any value is possible (not solely the '\0' value). | |||||
| CVE-2021-40574 | 1 Gpac | 1 Gpac | 2023-05-27 | 6.8 MEDIUM | 7.8 HIGH |
| The binary MP4Box in Gpac 1.0.1 has a double-free vulnerability in the gf_text_get_utf8_line function in load_text.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges. | |||||
| CVE-2021-40572 | 1 Gpac | 1 Gpac | 2023-05-27 | 4.3 MEDIUM | 5.5 MEDIUM |
| The binary MP4Box in Gpac 1.0.1 has a double-free bug in the av1dmx_finalize function in reframe_av1.c, which allows attackers to cause a denial of service. | |||||
| CVE-2021-40571 | 1 Gpac | 1 Gpac | 2023-05-27 | 6.8 MEDIUM | 7.8 HIGH |
| The binary MP4Box in Gpac 1.0.1 has a double-free vulnerability in the ilst_box_read function in box_code_apple.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges. | |||||
| CVE-2021-40570 | 1 Gpac | 1 Gpac | 2023-05-27 | 6.8 MEDIUM | 7.8 HIGH |
| The binary MP4Box in Gpac 1.0.1 has a double-free vulnerability in the avc_compute_poc function in av_parsers.c, which allows attackers to cause a denial of service, even code execution and escalation of privileges. | |||||
| CVE-2021-40569 | 1 Gpac | 1 Gpac | 2023-05-27 | 4.3 MEDIUM | 5.5 MEDIUM |
| The binary MP4Box in Gpac through 1.0.1 has a double-free vulnerability in the iloc_entry_del funciton in box_code_meta.c, which allows attackers to cause a denial of service. | |||||