6 results (0.025 seconds)

CVSS: 7.8EPSS: 0%CPEs: 48EXPL: 0

CVE-2022-43768

https://notcve.org/view.php?id=CVE-2022-43768

11 Apr 2023 — A vulnerability has been identified in SIMATIC CP 1242-7 V2 (All versions), SIMATIC CP 1243-1 (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE EU (All versions), SIMATIC CP 1243-7 LTE US (All versions), SIMATIC CP 1243-8 IRC (All versions), SIMATIC CP 1542SP-1 (All versions), SIMATIC CP 1542SP-1 IRC (All versions), SIMATIC CP 1543SP-1 (All versions), SIMATIC CP 443-1 (All versions < V3.3), SIMAT... • https://cert-portal.siemens.com/productcert/pdf/ssa-566905.pdf • CWE-770: Allocation of Resources Without Limits or Throttling •

CVSS: 7.8EPSS: 0%CPEs: 48EXPL: 0

CVE-2022-43767

https://notcve.org/view.php?id=CVE-2022-43767

11 Apr 2023 — A vulnerability has been identified in SIMATIC CP 1242-7 V2 (All versions), SIMATIC CP 1243-1 (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE EU (All versions), SIMATIC CP 1243-7 LTE US (All versions), SIMATIC CP 1243-8 IRC (All versions), SIMATIC CP 1542SP-1 (All versions), SIMATIC CP 1542SP-1 IRC (All versions), SIMATIC CP 1543SP-1 (All versions), SIMATIC CP 443-1 (All versions < V3.3), SIMAT... • https://cert-portal.siemens.com/productcert/pdf/ssa-566905.pdf • CWE-833: Deadlock •

CVSS: 7.8EPSS: 0%CPEs: 48EXPL: 0

CVE-2022-43716

https://notcve.org/view.php?id=CVE-2022-43716

11 Apr 2023 — A vulnerability has been identified in SIMATIC CP 1242-7 V2 (All versions), SIMATIC CP 1243-1 (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE EU (All versions), SIMATIC CP 1243-7 LTE US (All versions), SIMATIC CP 1243-8 IRC (All versions), SIMATIC CP 1542SP-1 (All versions), SIMATIC CP 1542SP-1 IRC (All versions), SIMATIC CP 1543SP-1 (All versions), SIMATIC CP 443-1 (All versions < V3.3), SIMAT... • https://cert-portal.siemens.com/productcert/pdf/ssa-566905.pdf • CWE-416: Use After Free •

CVSS: 5.3EPSS: 0%CPEs: 119EXPL: 0

CVE-2020-28397

https://notcve.org/view.php?id=CVE-2020-28397

10 Aug 2021 — A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7 PLCSIM Advanced (All versions > V2 < V4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (Version V4.4), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions > V2.5 < V2.9.2), SIMATIC S7-1500 Software Controller (All versions > V2.5 < V21.9), TIM 1531 IRC (incl. SIPLUS ... • https://cert-portal.siemens.com/productcert/pdf/ssa-865327.pdf • CWE-863: Incorrect Authorization •

CVSS: 5.9EPSS: 13%CPEs: 205EXPL: 1

CVE-2021-3449 – NULL pointer deref in signature_algorithms processing

https://notcve.org/view.php?id=CVE-2021-3449

25 Mar 2021 — An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS c... • https://github.com/riptl/cve-2021-3449 • CWE-476: NULL Pointer Dereference •

CVSS: 7.5EPSS: 0%CPEs: 37EXPL: 0

CVE-2020-27827 – lldp/openvswitch: denial of service via externally triggered memory leak

https://notcve.org/view.php?id=CVE-2020-27827

28 Jan 2021 — A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability. Se encontró un fallo en múltiples versiones de OpenvSwitch. Los paquetes LLDP especialmente diseñados pueden causar que una memoria se pierda cuando se asignan datos para manejar TLV opcionales específicos, potencialmente causan... • https://bugzilla.redhat.com/show_bug.cgi?id=1921438 • CWE-400: Uncontrolled Resource Consumption •