Search Results (86 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2022-25315 6 Debian, Fedoraproject, Libexpat Project and 3 more 12 Debian Linux, Fedora, Libexpat and 9 more 2026-10-14 9.8 Critical
In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames.
CVE-2022-25314 6 Debian, Fedoraproject, Libexpat Project and 3 more 8 Debian Linux, Fedora, Libexpat and 5 more 2026-10-14 7.5 High
In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.
CVE-2022-25313 6 Debian, Fedoraproject, Libexpat Project and 3 more 8 Debian Linux, Fedora, Libexpat and 5 more 2026-10-14 6.5 Medium
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.
CVE-2022-25235 6 Debian, Fedoraproject, Libexpat Project and 3 more 12 Debian Linux, Fedora, Libexpat and 9 more 2026-10-14 9.8 Critical
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.
CVE-2022-23852 7 Debian, Libexpat Project, Netapp and 4 more 10 Debian Linux, Libexpat, Clustered Data Ontap and 7 more 2026-10-14 9.8 Critical
Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.
CVE-2022-22827 5 Debian, Libexpat Project, Redhat and 2 more 6 Debian Linux, Libexpat, Enterprise Linux and 3 more 2026-10-14 8.8 High
storeAtts in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVE-2022-22826 5 Debian, Libexpat Project, Redhat and 2 more 6 Debian Linux, Libexpat, Enterprise Linux and 3 more 2026-10-14 8.8 High
nextScaffoldPart in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVE-2022-22825 5 Debian, Libexpat Project, Redhat and 2 more 6 Debian Linux, Libexpat, Enterprise Linux and 3 more 2026-10-14 8.8 High
lookup in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVE-2022-22824 5 Debian, Libexpat Project, Redhat and 2 more 6 Debian Linux, Libexpat, Enterprise Linux and 3 more 2026-10-14 9.8 Critical
defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVE-2022-22823 5 Debian, Libexpat Project, Redhat and 2 more 6 Debian Linux, Libexpat, Enterprise Linux and 3 more 2026-10-14 9.8 Critical
build_model in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVE-2022-22822 5 Debian, Libexpat Project, Redhat and 2 more 6 Debian Linux, Libexpat, Enterprise Linux and 3 more 2026-10-14 9.8 Critical
addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVE-2021-46143 5 Libexpat Project, Netapp, Redhat and 2 more 10 Libexpat, Active Iq Unified Manager, Clustered Data Ontap and 7 more 2026-10-14 8.1 High
In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.
CVE-2019-19956 8 Canonical, Debian, Fedoraproject and 5 more 15 Ubuntu Linux, Debian Linux, Fedora and 12 more 2026-10-14 7.5 High
xmlParseBalancedChunkMemoryRecover in parser.c in libxml2 before 2.9.10 has a memory leak related to newDoc->oldNs.
CVE-2018-16890 8 Canonical, Debian, F5 and 5 more 11 Ubuntu Linux, Debian Linux, Big-ip Access Policy Manager and 8 more 2026-04-15 7.5 High
libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages (`lib/vauth/ntlm.c:ntlm_decode_type2_target`) does not validate incoming data correctly and is subject to an integer overflow vulnerability. Using that overflow, a malicious or broken NTLM server could trick libcurl to accept a bad length + offset combination that would lead to a buffer read out-of-bounds.
CVE-2025-40818 1 Siemens 1 Sinema Remote Connect Server 2025-12-10 3.3 Low
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP4). Affected applications contain private SSL/TLS keys on the server that are not properly protected allowing any user with server access to read these keys. This could allow an authenticated attacker to impersonate the server potentially enabling man-in-the-middle, traffic decryption or unauthorized access to services that trust these certificates.
CVE-2025-40819 1 Siemens 1 Sinema Remote Connect Server 2025-12-10 4.3 Medium
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP4). Affected applications do not properly validate license restrictions against the database, allowing direct modification of the system_ticketinfo table to bypass license limitations without proper enforcement checks. This could allow with database access to circumvent licensing restrictions by directly modifying database values and potentially enabling unauthorized use beyond the permitted scope.
CVE-2020-7595 8 Canonical, Debian, Fedoraproject and 5 more 35 Ubuntu Linux, Debian Linux, Fedora and 32 more 2025-12-03 7.5 High
xmlStringLenDecodeEntities in parser.c in libxml2 2.9.10 has an infinite loop in a certain end-of-file situation.
CVE-2021-40438 11 Apache, Broadcom, Debian and 8 more 45 Http Server, Brocade Fabric Operating System Firmware, Debian Linux and 42 more 2025-10-27 9 Critical
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
CVE-2025-30176 1 Siemens 5 Simatic Pcs Neo, Sinec Nms, Sinema Remote Connect and 2 more 2025-10-03 7.5 High
A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SINEC NMS (All versions < V4.0), SINEMA Remote Connect (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V18 (All versions), Totally Integrated Automation Portal (TIA Portal) V19 (All versions), Totally Integrated Automation Portal (TIA Portal) V20 (All versions), User Management Component (UMC) (All versions < V2.15.1.1). Affected products contain a out of bound read buffer overflow vulnerability in the integrated UMC component. This could allow an unauthenticated remote attacker to cause a denial of service condition.
CVE-2025-30175 1 Siemens 5 Simatic Pcs Neo, Sinec Nms, Sinema Remote Connect and 2 more 2025-10-03 7.5 High
A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SINEC NMS (All versions < V4.0), SINEMA Remote Connect (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V18 (All versions), Totally Integrated Automation Portal (TIA Portal) V19 (All versions), Totally Integrated Automation Portal (TIA Portal) V20 (All versions), User Management Component (UMC) (All versions < V2.15.1.1). Affected products contain a out of bound write buffer overflow vulnerability in the integrated UMC component. This could allow an unauthenticated remote attacker to cause a denial of service condition.