Vulnerabilities
All
My stack
Known exploited
Public exploit
Critical (9+)
Likely exploited (EPSS ≥ 50%)
Changed, 24 h
New, 24 h
Sort:
risk
modified
published
CVSS
EPSS
| CVE | CVSS | EPSS | Vendor, product | Description | Modified |
|---|---|---|---|---|---|
| CVE-2022-25236exploit | 9.8 critical | 35.0% | libexpat_project, debian, libexpat, debian_linux, http_server | xmlparse.c in Expat (aka libexpat) before 2.4.5 allows attackers to insert namespace-separator characters into namespace URIs. | 14 Oct |
| CVE-2021-22924exploit | 3.7 low | 6.0% | haxx, fedoraproject, libcurl, fedora, debian_linux | libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse, if one of them matches the setup.Due to errors in the logic, the config matching function did not take 'issuercert' into account and it compared the involved paths *case insensitively*,which could lead to libcurl reusing wrong connections.File paths are, or can be, case sensitive on many systems but not all, and caneven vary depending on used file systems.The comparison also didn't include the 'issuer cert' which a transfer can setto qualify how to verify the server certificate. | 14 Oct |
| CVE-2022-25315exploit | 9.8 critical | 5.0% | libexpat_project, debian, libexpat, debian_linux, fedora | In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames. | 14 Oct |
| CVE-2022-25235exploit | 9.8 critical | 5.0% | libexpat_project, debian, libexpat, debian_linux, fedora | xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context. | 14 Oct |
| CVE-2022-23852exploit | 9.8 critical | 5.0% | libexpat_project, netapp, libexpat, clustered_data_ontap, oncommand_workflow_automation | Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES. | 14 Oct |
| CVE-2022-22822exploit | 9.8 critical | 5.0% | libexpat_project, tenable, libexpat, nessus, sinema_remote_connect_server | addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow. | 14 Oct |
| CVE-2021-45960exploit ×2 | 8.8 high | 5.0% | libexpat_project, tenable, libexpat, nessus, debian_linux | In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory). | 14 Oct |
| CVE-2022-25314exploit | 7.5 high | 5.0% | libexpat_project, debian, libexpat, debian_linux, fedora | In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString. | 14 Oct |
| CVE-2022-23990exploit | 7.5 high | 5.0% | libexpat_project, tenable, libexpat, nessus, communications_metasolv_solution | Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function. | 14 Oct |
| CVE-2021-46143exploit | 7.8 high | 4.0% | libexpat_project, netapp, libexpat, active_iq_unified_manager, clustered_data_ontap | In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize. | 14 Oct |
| CVE-2022-25313exploit ×2 | 6.5 medium | 3.0% | libexpat_project, debian, libexpat, debian_linux, fedora | In Expat (aka libexpat) before 2.4.5, an attacker can trigger stack exhaustion in build_model via a large nesting depth in the DTD element. | 14 Oct |
11 of 11
Download these 11 as CSV · subscribe to this list.
EPSS scores: 2026-10-28. NVD cursor: 2026-10-29 00:22. The News page shows only notable CVEs (KEV, your stack, new criticals, EPSS over 50%, or active exploitation per SSVC); this table has all of them.