CVEs from 2021
Total
4,786
critical
critical 281
high
high 1,022
medium
medium 1,179
low
low 138
% Critical
5.9%
% with KEV
4.5%
% with exploit
5.3%
Top vendors
Top products
- simatic_wincc_runtime_advanced 28
- office 13
- primavera_gateway 10
- weblogic_server 9
- primavera_unifier 8
- modicon_m340_bmxp342020 8
- log4j 8
- mbed_tls 8
| CVE | Severity | CVSS | Risk | Flags | OS | Vendor | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-23191 | medium | — | 5.5 | — | A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in denial of service. | |||
| CVE-2021-20243 | medium | — | 5.5 | — | A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. … | |||
| CVE-2021-32268 | medium | — | 5.5 | — | Buffer overflow vulnerability in function gf_fprintf in os_file.c in gpac before 1.0.1 allows attackers to execute arbitrary code. The fixed version is 1.0.1. | |||
| CVE-2021-21706 | medium | — | 5.5 | — | In PHP versions 7.3.x below 7.3.31, 7.4.x below 7.4.24 and 8.0.x below 8.0.11, in Microsoft Windows environment, ZipArchive::extractTo may be tricked into writing a file outside target directory when… | |||
| CVE-2021-3119 | medium | — | 5.5 | — | Zetetic SQLCipher 4.x before 4.4.3 has a NULL pointer dereferencing issue related to sqlcipher_export in crypto.c and sqlite3StrICmp in sqlite3.c. This may allow an attacker to perform a remote denia… | |||
| CVE-2021-35039 | medium | — | 5.5 | — | kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without CONFIG_MODULE_SIG, verification that a kernel module is signed, for loading via ini… | |||
| CVE-2021-38204 | medium | — | 5.5 | — | drivers/usb/host/max3421-hcd.c in the Linux kernel before 5.13.6 allows physically proximate attackers to cause a denial of service (use-after-free and panic) by removing a MAX-3421 USB device in cer… | |||
| CVE-2021-20241 | medium | — | 5.5 | — | A flaw was found in ImageMagick in coders/jp2.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The hig… | |||
| CVE-2021-3847 | medium | — | 5.5 | — | An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into ano… | |||
| CVE-2021-3588 | medium | — | 5.5 | — | The cli_feat_read_cb() function in src/gatt-database.c does not perform bounds checks on the 'offset' variable before using it as an index into an array for reading. | |||
| CVE-2021-27799 | medium | — | 5.5 | — | ean_leading_zeroes in backend/upcean.c in Zint Barcode Generator 2.9.1 has a stack-based buffer overflow that is reachable from the C API through an application that includes the Zint Barcode Generat… | |||
| CVE-2021-3738 | medium | — | 5.5 | — | In DCE/RPC it is possible to share the handles (cookies for resource state) between multiple connections via a mechanism called 'association groups'. These handles can reference connections to our sa… | |||
| CVE-2021-22540 | medium | — | 5.5 | — | cross-site scripting in dart | |||
| CVE-2021-21859 | medium | — | 5.5 | — | An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The stri_box_read function is used when process… | |||
| CVE-2021-36370 | medium | — | 5.5 | — | An issue was discovered in Midnight Commander through 4.8.26. When establishing an SFTP connection, the fingerprint of the server is neither checked nor displayed. As a result, a user connects to the… | |||
| CVE-2021-26259 | medium | — | 5.5 | — | A flaw was found in htmldoc in v1.9.12. Heap buffer overflow in render_table_row(),in ps-pdf.cxx may lead to arbitrary code execution and denial of service. | |||
| CVE-2021-32273 | medium | — | 5.5 | — | An issue was discovered in faad2 through 2.10.0. A stack-buffer-overflow exists in the function ftypin located in mp4read.c. It allows an attacker to cause Code Execution. | |||
| CVE-2021-32269 | medium | — | 5.5 | — | An issue was discovered in gpac through 20200801. A NULL pointer dereference exists in the function ilst_item_box_dump located in box_dump.c. It allows an attacker to cause Denial of Service. | |||
| CVE-2021-28213 | medium | — | 5.5 | — | Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks. | |||
| CVE-2021-31260 | medium | — | 5.5 | — | The MergeTrack function in GPAC 1.0.1 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command. | |||
| CVE-2021-22169 | medium | — | 5.5 | — | information disclosure in gitlab | |||
| CVE-2021-37964 | medium | — | 5.5 | — | Inappropriate implementation in ChromeOS Networking in Google Chrome on ChromeOS prior to 94.0.4606.54 allowed an attacker with a rogue wireless access point to to potentially carryout a wifi imperso… | |||
| CVE-2021-30020 | medium | — | 5.5 | — | In the function gf_hevc_read_pps_bs_internal function in media_tools/av_parsers.c in GPAC 1.0.1 there is a loop, which with crafted file, pps->num_tile_columns may be larger than sizeof(pps->column_w… | |||
| CVE-2021-1093 | medium | — | 5.5 | — | multiple issues in nvidia-utils | |||
| CVE-2021-29474 | medium | — | 5.5 | — | information disclosure in hedgedoc | |||
| CVE-2021-30015 | medium | — | 5.5 | — | There is a Null Pointer Dereference in function filter_core/filter_pck.c:gf_filter_pck_new_alloc_internal in GPAC 1.0.1. The pid comes from function av1dmx_parse_flush_sample, the ctx.opid maybe NULL… | |||
| CVE-2021-28041 | medium | — | 5.5 | — | ssh-agent in OpenSSH before 8.5 has a double free that may be relevant in a few less-common scenarios, such as unconstrained agent-socket access on a legacy operating system, or the forwarding of an … | |||
| CVE-2021-32135 | medium | — | 5.5 | — | The trak_box_size function in GPAC 1.0.1 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command. | |||
| CVE-2021-30022 | medium | — | 5.5 | — | There is a integer overflow in media_tools/av_parsers.c in the gf_avc_read_pps_bs_internal in GPAC from 0.5.2 to 1.0.1. pps_id may be a negative number, so it will not return. However, avc->pps only … | |||
| CVE-2021-3530 | medium | — | 5.5 | — | A flaw was discovered in GNU libiberty within demangle_path() in rust-demangle.c, as distributed in GNU Binutils version 2.36. A crafted symbol can cause stack memory to be exhausted leading to a cra… | |||
| CVE-2021-32563 | medium | — | 5.5 | — | An issue was discovered in Thunar before 4.16.7 and 4.17.x before 4.17.2. When called with a regular file as a command-line argument, it delegates to a different program (based on the file type) with… | |||
| CVE-2021-20245 | medium | — | 5.5 | — | A flaw was found in ImageMagick in coders/webp.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The hi… | |||
| CVE-2021-30019 | medium | — | 5.5 | — | In the adts_dmx_process function in filters/reframe_adts.c in GPAC 1.0.1, a crafted file may cause ctx->hdr.frame_size to be smaller than ctx->hdr.hdr_size, resulting in size to be a negative number … | |||
| CVE-2021-30470 | medium | — | 5.5 | — | A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call among PdfTokenizer::ReadArray(), PdfTokenizer::GetNextVariant() and PdfTokenizer::ReadDataType() functions can lead to a stack overflo… | |||
| CVE-2021-22564 | medium | — | 5.5 | — | For certain valid JPEG XL images with a size slightly larger than an integer number of groups (256x256 pixels) when processing the groups out of order the decoder can perform an out of bounds copy of… | |||
| CVE-2021-44847 | medium | — | 5.5 | — | A stack-based buffer overflow in handle_request function in DHT.c in toxcore 0.1.9 through 0.1.11 and 0.2.0 through 0.2.12 (caused by an improper length calculation during the handling of received ne… | |||
| CVE-2021-26825 | medium | — | 5.5 | — | An integer overflow issue exists in Godot Engine up to v3.2 that can be triggered when loading specially crafted.TGA image files. The vulnerability exists in ImageLoaderTGA::load_image() function at … | |||
| CVE-2021-3623 | medium | — | 5.5 | — | A flaw was found in libtpms. The flaw can be triggered by specially-crafted TPM 2 command packets containing illegal values and may lead to an out-of-bounds access when the volatile state of the TPM … | |||
| CVE-2021-44143 | medium | — | 5.5 | — | A flaw was found in mbsync in isync 1.4.0 through 1.4.3. Due to an unchecked condition, a malicious or compromised IMAP server could use a crafted mail message that lacks headers (i.e., one that star… | |||
| CVE-2021-26826 | medium | — | 5.5 | — | A stack overflow issue exists in Godot Engine up to v3.2 and is caused by improper boundary checks when loading .TGA image files. Depending on the context of the application, attack vector can be loc… | |||
| CVE-2021-37600 | medium | — | 5.5 | — | An integer overflow in util-linux through 2.37.1 can potentially cause a buffer overflow if an attacker were able to use system resources in a way that leads to a large number in the /proc/sysvipc/se… | |||
| CVE-2021-38291 | medium | — | 5.5 | — | FFmpeg version (git commit de8e6e67e7523e48bb27ac224a0b446df05e1640) suffers from a an assertion failure at src/libavutil/mathematics.c. | |||
| CVE-2021-31214 | medium | — | 5.5 | — | arbitrary code execution in code | |||
| CVE-2021-29279 | medium | — | 5.5 | — | There is a integer overflow in function filter_core/filter_props.c:gf_props_assign_value in GPAC 1.0.1. In which, the arg const GF_PropertyValue *value,maybe value->value.data.size is a negative numb… | |||
| CVE-2021-25218 | medium | — | 5.5 | — | In BIND 9.16.19, 9.17.16. Also, version 9.16.19-S1 of BIND Supported Preview Edition When a vulnerable version of named receives a query under the circumstances described above, the named process wil… | |||
| CVE-2021-27927 | medium | — | 5.5 | — | In Zabbix from 4.0.x before 4.0.28rc1, 5.0.0alpha1 before 5.0.10rc1, 5.2.x before 5.2.6rc1, and 5.4.0alpha1 before 5.4.0beta2, the CControllerAuthenticationUpdate controller lacks a CSRF protection m… | |||
| CVE-2021-20276 | medium | — | 5.5 | — | A flaw was found in privoxy before 3.0.32. Invalid memory access with an invalid pattern passed to pcre_compile() may lead to denial of service. | |||
| CVE-2021-30014 | medium | — | 5.5 | — | There is a integer overflow in media_tools/av_parsers.c in the hevc_parse_slice_segment function in GPAC from v0.9.0-preview to 1.0.1 which results in a crash. | |||
| CVE-2021-3657 | medium | — | 5.5 | — | A flaw was found in mbsync versions prior to 1.4.4. Due to inadequate handling of extremely large (>=2GiB) IMAP literals, malicious or compromised IMAP servers, and hypothetically even external email… | |||
| CVE-2021-42384 | medium | — | 5.5 | — | A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_special function | |||
| CVE-2021-21847 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input in “stts”… | |||
| CVE-2021-21845 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input in “stsc”… | |||
| CVE-2021-21855 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… | |||
| CVE-2021-3349 | medium | — | 5.5 | — | GNOME Evolution through 3.38.3 produces a "Valid signature" message for an unknown identifier on a previously trusted key because Evolution does not retrieve enough information from the GnuPG API. NO… | |||
| CVE-2021-21843 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… | |||
| CVE-2021-29993 | medium | — | 5.5 | — | Firefox for Android allowed navigations through the `intent://` protocol, which could be used to cause crashes and UI spoofs. *This bug only affects Firefox for Android. Other operating systems are u… | |||
| CVE-2021-21862 | medium | — | 5.5 | — | Multiple exploitable integer truncation vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cau… | |||
| CVE-2021-32136 | medium | — | 5.5 | — | Heap buffer overflow in the print_udta function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file. | |||
| CVE-2021-32833 | medium | — | 5.5 | — | arbitrary filesystem access in emby-server | |||
| CVE-2021-21857 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… | |||
| CVE-2021-26437 | medium | — | 5.5 | — | multiple issues in code | |||
| CVE-2021-21839 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… | |||
| CVE-2021-21835 | medium | — | 5.5 | — | An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input when decoding th… | |||
| CVE-2021-30474 | medium | — | 5.5 | — | multiple issues in aom | |||
| CVE-2021-21856 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… | |||
| CVE-2021-38382 | medium | — | 5.5 | — | multiple issues in live-media | |||
| CVE-2021-21837 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… | |||
| CVE-2021-30577 | medium | — | 5.5 | — | Insufficient policy enforcement in Installer in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to perform local privilege escalation via a crafted file. | |||
| CVE-2021-37631 | medium | — | 5.5 | — | information disclosure in nextcloud-app-deck | |||
| CVE-2021-39242 | medium | — | 5.5 | — | An issue was discovered in HAProxy 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. It can lead to a situation with an attacker-controlled HTTP Host header, because a mismatch between Host… | |||
| CVE-2021-20314 | medium | — | 5.5 | — | Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages. | |||
| CVE-2021-22257 | medium | — | 5.5 | — | multiple issues in gitlab | |||
| CVE-2021-41801 | medium | — | 5.5 | — | The ReplaceText extension through 1.41 for MediaWiki has Incorrect Access Control. When a user is blocked after submitting a replace job, the job is still run, even if it may be run at a later time (… | |||
| CVE-2021-42694 | medium | — | 5.5 | — | content spoofing in rust | |||
| CVE-2021-32138 | medium | — | 5.5 | — | The DumpTrackInfo function in GPAC 1.0.1 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command. | |||
| CVE-2021-31256 | medium | — | 5.5 | — | Memory leak in the stbl_GetSampleInfos function in MP4Box in GPAC 1.0.1 allows attackers to read memory via a crafted file. | |||
| CVE-2021-34555 | medium | — | 5.5 | — | OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a multi-value From header field. | |||
| CVE-2021-37220 | medium | — | 5.5 | — | MuPDF through 1.18.1 has an out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table. This can, for example, be seen with crafted "mutool… | |||
| CVE-2021-34479 | medium | — | 5.5 | — | multiple issues in code | |||
| CVE-2021-35057 | medium | — | 5.5 | — | multiple issues in hyperkitty | |||
| CVE-2021-3024 | medium | — | 5.5 | — | information disclosure in vault | |||
| CVE-2021-34549 | medium | — | 5.5 | — | An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-005. Hashing is mishandled for certain retrieval of circuit data. Consequently. an attacker can trigger the use of an attacker-chosen cir… | |||
| CVE-2021-39282 | medium | — | 5.5 | — | multiple issues in live-media | |||
| CVE-2021-39916 | medium | — | 5.5 | — | multiple issues in gitlab | |||
| CVE-2021-21861 | medium | — | 5.5 | — | An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. When processing the 'hdlr' FOURCC code, a speci… | |||
| CVE-2021-38115 | medium | — | 5.5 | — | read_header_tga in gd_tga.c in the GD Graphics Library (aka LibGD) through 2.3.2 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted TGA file. | |||
| CVE-2021-36754 | medium | — | 5.5 | — | PowerDNS Authoritative Server 4.5.0 before 4.5.1 allows anybody to crash the process by sending a specific query (QTYPE 65535) that causes an out-of-bounds exception. | |||
| CVE-2021-39947 | medium | — | 5.5 | — | multiple issues in gitlab-runner | |||
| CVE-2021-3935 | medium | — | 5.5 | — | When PgBouncer is configured to use "cert" authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of TLS certificate ver… | |||
| CVE-2021-3496 | medium | — | 5.5 | — | A heap-based buffer overflow was found in jhead in version 3.06 in Get16u() in exif.c when processing a crafted file. | |||
| CVE-2021-39918 | medium | — | 5.5 | — | multiple issues in gitlab | |||
| CVE-2021-43814 | medium | — | 5.5 | — | multiple issues in rizin | |||
| CVE-2021-4022 | medium | — | 5.5 | — | multiple issues in rizin | |||
| CVE-2021-3472 | medium | — | 5.5 | — | A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is… | |||
| CVE-2021-29653 | medium | — | 5.5 | — | certificate verification bypass in vault | |||
| CVE-2021-43398 | medium | — | 5.5 | — | private key recovery in crypto++ | |||
| CVE-2021-3755 | medium | — | 5.5 | — | arbitrary command execution in rsync | |||
| CVE-2021-41581 | medium | — | 5.5 | — | information disclosure in libressl | |||
| CVE-2021-23977 | medium | — | 5.5 | — | Firefox for Android suffered from a time-of-check-time-of-use vulnerability that allowed a malicious application to read sensitive data from application directories. Note: This issue is only affected… | |||
| CVE-2021-34548 | medium | — | 5.5 | — | An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-003. An attacker can forge RELAY_END or RELAY_RESOLVED to bypass the intended access control for ending a stream. |