HIGH🇬🇧 English

CVE-2023-38380

CVSS 8.7v4.0pub. 2023-12-12upd. 2024-11-21

A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-7 LTE (All versions < V3.4.29), SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0XE0) (All versions < V3.4.29), SIMATIC CP 1542SP-1 (6GK7542-6UX00-0XE0) (All versions < V2.3), SIMATIC CP 1542SP-1 IRC (6GK7542-6VX00-0XE0) (All versions < V2.3), SIMATIC CP 1543-1 (6GK7543-1AX00-0XE0) (All versions < V3.0.37), SIMATIC CP 1543SP-1 (6GK7543-6WX00-0XE0) (All versions < V2.3), SINAMICS S210 (6SL5...) (All versions >= V6.1 < V6.1 HF2), SIPLUS ET 200SP CP 1542SP-1 IRC TX RAIL (6AG2542-6VX00-4XE0) (All versions < V2.3), SIPLUS ET 200SP CP 1543SP-1 ISEC (6AG1543-6WX00-7XE0) (All versions < V2.3), SIPLUS ET 200SP CP 1543SP-1 ISEC TX RAIL (6AG2543-6WX00-4XE0) (All versions < V2.3), SIPLUS NET CP 1543-1 (6AG1543-1AX00-2XE0) (All versions < V3.0.37). The webserver implementation of the affected products does not correctly release allocated memory after it has been used. An attacker with network access could use this vulnerability to cause a denial-of-service condition in the webserver of the affected product.

oryginał EN
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

  • Siemens 6ag1543 1ax00 2xe0

    HW
    Siemens
    wszystkie wersje

  • Siemens 6ag1543 1ax00 2xe0 Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens 6gk7243 8rx30 0xe0

    HW
    Siemens
    wszystkie wersje

  • Siemens 6gk7243 8rx30 0xe0 Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens 6gk7543 1ax00 0xe0

    HW
    Siemens
    wszystkie wersje

  • Siemens 6gk7543 1ax00 0xe0 Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1242 7 V2

    HW
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1242 7 V2 Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1243 1

    HW
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1243 1 Dnp3

    HW
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1243 1 Dnp3 Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1243 1 Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1243 1 Iec

    HW
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1243 1 Iec Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1243 7 Lte

    HW
    Siemens
    wszystkie wersje

  • Siemens Simatic Cp 1243 7 Lte Firmware

    OS
    Siemens
    wszystkie wersje

  • Siemens Sinamics S210

    HW
    Siemens
    wszystkie wersje

  • Siemens Sinamics S210 Firmware

    OS
    Siemens
    5.15.26.1
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CVE-2023-38380 — HIGH 8.7 | CVEbaza.pl