2021 CVE Vulnerabilities
23,468 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-30472 | HIGH | 7.8 | 0.8% | May 26, 2021 | A flaw was found in PoDoFo 0.9.7. A stack-based buffer overflow in PdfEncryptMD5Base::ComputeOwnerKey function in PdfEnc... |
| CVE-2021-30471 | MEDIUM | 5.5 | 0.7% | May 26, 2021 | A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call in PdfNamesTree::AddToDictionary function in src/podofo... |
| CVE-2021-30470 | MEDIUM | 5.5 | 0.7% | May 26, 2021 | A flaw was found in PoDoFo 0.9.7. An uncontrolled recursive call among PdfTokenizer::ReadArray(), PdfTokenizer::GetNextV... |
| CVE-2021-30469 | MEDIUM | 5.5 | 0.7% | May 26, 2021 | A flaw was found in PoDoFo 0.9.7. An use-after-free in PoDoFo::PdfVecObjects::Clear() function can cause a denial of ser... |
| CVE-2021-28170 | MEDIUM | 5.3 | 2.1% | May 26, 2021 | In the Jakarta Expression Language implementation 3.0.3 and earlier, a bug in the ELParserTokenManager enables invalid E... |
| CVE-2021-25217 | HIGH | 7.4 | 6.1% | May 26, 2021 | In ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16, ISC DHCP 4.4.0 -> 4.4.2 (Other branches of ISC DHCP (i.e., releases in the 4.0.x ... |
| CVE-2021-20196 | MEDIUM | 6.5 | 0.5% | May 26, 2021 | A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/w... |
| CVE-2021-3549 | HIGH | 7.1 | 1.0% | May 26, 2021 | An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a... |
| CVE-2021-3548 | HIGH | 7.1 | 0.9% | May 26, 2021 | A flaw was found in dmg2img through 20170502. dmg2img did not validate the size of the read buffer during memcpy() insid... |
| CVE-2021-25643 | MEDIUM | 4.9 | 0.5% | May 26, 2021 | An issue was discovered in Couchbase Server 5.x and 6.x before 6.5.2 and 6.6.x before 6.6.2. Internal users with adminis... |
| CVE-2021-20297 | MEDIUM | 5.5 | 0.3% | May 26, 2021 | A flaw was found in NetworkManager in versions before 1.30.0. Setting match.path and activating a profile crashes Networ... |
| CVE-2021-20191 | MEDIUM | 5.5 | 0.3% | May 26, 2021 | A flaw was found in ansible. Credentials, such as secrets, are being disclosed in console log by default and not protect... |
| CVE-2021-20177 | MEDIUM | 4.4 | 0.3% | May 26, 2021 | A flaw was found in the Linux kernel's implementation of string matching within a packet. A privileged user (with root o... |
| CVE-2021-22747 | LOW | 3.9 | 0.2% | May 26, 2021 | Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon ... |
| CVE-2021-22746 | LOW | 3.9 | 0.2% | May 26, 2021 | Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon ... |
| CVE-2021-22745 | LOW | 3.9 | 0.2% | May 26, 2021 | Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon ... |
| CVE-2021-22744 | LOW | 3.9 | 0.2% | May 26, 2021 | Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon ... |
| CVE-2021-22743 | LOW | 3.9 | 0.2% | May 26, 2021 | Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.... |
| CVE-2021-22742 | LOW | 3.9 | 0.2% | May 26, 2021 | Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon ... |
| CVE-2021-22741 | MEDIUM | 6.7 | 0.2% | May 26, 2021 | Use of Password Hash with Insufficient Computational Effort vulnerability exists in ClearSCADA (all versions), EcoStruxu... |
| CVE-2021-22740 | MEDIUM | 6.5 | 0.8% | May 26, 2021 | Information Exposure vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior which could cause in... |
| CVE-2021-22739 | MEDIUM | 5.9 | 0.8% | May 26, 2021 | Information Exposure vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior which could cause a ... |
| CVE-2021-22738 | CRITICAL | 9.8 | 0.6% | May 26, 2021 | Use of a Broken or Risky Cryptographic Algorithm vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 an... |
| CVE-2021-22737 | CRITICAL | 9.8 | 0.9% | May 26, 2021 | Insufficiently Protected Credentials vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior that... |
| CVE-2021-22736 | HIGH | 7.5 | 1.1% | May 26, 2021 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in homeLYnk (Wiser F... |
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