CVE-2020-15800

CRITICAL

9.8

Descricao

A vulnerability has been identified in SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions < V5.2.5), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.5.0), SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) (All versions < V4.1.0). The webserver of the affected devices contains a vulnerability that may lead to a heap overflow condition. An attacker could cause this condition on the webserver by sending specially crafted requests. This could stop the webserver temporarily.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/12/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

siemens:scalance_x200-4pirtsiemens:scalance_x200-4pirt_firmwaresiemens:scalance_x201-3pirtsiemens:scalance_x201-3pirt_firmwaresiemens:scalance_x202-2irtsiemens:scalance_x202-2irt_firmwaresiemens:scalance_x202-2pirtsiemens:scalance_x202-2pirt_firmwaresiemens:scalance_x202-2pirt_siplus_netsiemens:scalance_x202-2pirt_siplus_net_firmwaresiemens:scalance_x204irtsiemens:scalance_x204irt_firmwaresiemens:scalance_x307-3siemens:scalance_x307-3_firmwaresiemens:scalance_x307-3ldsiemens:scalance_x307-3ld_firmwaresiemens:scalance_x308-2siemens:scalance_x308-2_firmwaresiemens:scalance_x308-2ldsiemens:scalance_x308-2ld_firmwaresiemens:scalance_x308-2lhsiemens:scalance_x308-2lh\+siemens:scalance_x308-2lh\+_firmwaresiemens:scalance_x308-2lh_firmwaresiemens:scalance_x308-2msiemens:scalance_x308-2m_firmwaresiemens:scalance_x308-2m_tssiemens:scalance_x308-2m_ts_firmwaresiemens:scalance_x310siemens:scalance_x310_firmwaresiemens:scalance_x310fesiemens:scalance_x310fe_firmwaresiemens:scalance_x320-1fesiemens:scalance_x320-1fe_firmwaresiemens:scalance_x320-3ldfesiemens:scalance_x320-3ldfe_firmwaresiemens:scalance_xb205-3siemens:scalance_xb205-3_firmwaresiemens:scalance_xb205-3ldsiemens:scalance_xb205-3ld_firmwaresiemens:scalance_xb208siemens:scalance_xb208_firmwaresiemens:scalance_xb213-3siemens:scalance_xb213-3_firmwaresiemens:scalance_xb213-3ldsiemens:scalance_xb213-3ld_firmwaresiemens:scalance_xb216siemens:scalance_xb216_firmwaresiemens:scalance_xc206-2siemens:scalance_xc206-2_firmwaresiemens:scalance_xc206-2g_poe_siemens:scalance_xc206-2g_poe__firmwaresiemens:scalance_xc206-2g_poe_eecsiemens:scalance_xc206-2g_poe_eec_firmwaresiemens:scalance_xc206-2sfpsiemens:scalance_xc206-2sfp_eecsiemens:scalance_xc206-2sfp_eec_firmwaresiemens:scalance_xc206-2sfp_firmwaresiemens:scalance_xc206-2sfp_gsiemens:scalance_xc206-2sfp_g_\(e\/ip\)siemens:scalance_xc206-2sfp_g_\(e\/ip\)_firmwaresiemens:scalance_xc206-2sfp_g_eecsiemens:scalance_xc206-2sfp_g_eec_firmwaresiemens:scalance_xc206-2sfp_g_firmwaresiemens:scalance_xc208siemens:scalance_xc208_firmwaresiemens:scalance_xc208eecsiemens:scalance_xc208eec_firmwaresiemens:scalance_xc208gsiemens:scalance_xc208g_\(e\/ip\)siemens:scalance_xc208g_\(e\/ip\)_firmwaresiemens:scalance_xc208g_eecsiemens:scalance_xc208g_eec_firmwaresiemens:scalance_xc208g_firmwaresiemens:scalance_xc208g_poesiemens:scalance_xc208g_poe_firmwaresiemens:scalance_xc216siemens:scalance_xc216-4csiemens:scalance_xc216-4c_firmwaresiemens:scalance_xc216-4c_gsiemens:scalance_xc216-4c_g_\(e\/ip\)siemens:scalance_xc216-4c_g_\(e\/ip\)_firmwaresiemens:scalance_xc216-4c_g_eecsiemens:scalance_xc216-4c_g_eec_firmwaresiemens:scalance_xc216-4c_g_firmwaresiemens:scalance_xc216_firmwaresiemens:scalance_xc216eecsiemens:scalance_xc216eec_firmwaresiemens:scalance_xc224-4c_g_siemens:scalance_xc224-4c_g_\(e\/ip\)siemens:scalance_xc224-4c_g_\(e\/ip\)_firmwaresiemens:scalance_xc224-4c_g__firmwaresiemens:scalance_xc224-4c_g_eecsiemens:scalance_xc224-4c_g_eec_firmwaresiemens:scalance_xc224_siemens:scalance_xc224__firmwaresiemens:scalance_xf201-3p_irtsiemens:scalance_xf201-3p_irt_firmwaresiemens:scalance_xf202-2p_irtsiemens:scalance_xf202-2p_irt_firmwaresiemens:scalance_xf204siemens:scalance_xf204-2siemens:scalance_xf204-2_firmwaresiemens:scalance_xf204-2ba_dnasiemens:scalance_xf204-2ba_dna_firmwaresiemens:scalance_xf204-2ba_irtsiemens:scalance_xf204-2ba_irt_firmwaresiemens:scalance_xf204_dnasiemens:scalance_xf204_dna_firmwaresiemens:scalance_xf204_firmwaresiemens:scalance_xf204irtsiemens:scalance_xf204irt_firmwaresiemens:scalance_xf206-1siemens:scalance_xf206-1_firmwaresiemens:scalance_xf208siemens:scalance_xf208_firmwaresiemens:scalance_xp208siemens:scalance_xp208_\(eip\)siemens:scalance_xp208_\(eip\)_firmwaresiemens:scalance_xp208_firmwaresiemens:scalance_xp208eecsiemens:scalance_xp208eec_firmwaresiemens:scalance_xp208poe_eecsiemens:scalance_xp208poe_eec_firmwaresiemens:scalance_xp216siemens:scalance_xp216_\(eip\)siemens:scalance_xp216_\(eip\)_firmwaresiemens:scalance_xp216_firmwaresiemens:scalance_xp216eecsiemens:scalance_xp216eec_firmwaresiemens:scalance_xp216poe_eecsiemens:scalance_xp216poe_eec_firmware

Fraquezas (CWE)

CWE-122CWE-787

Referencias

https://cert-portal.siemens.com/productcert/pdf/ssa-139628.pdf(productcert@siemens.com)

https://cert-portal.siemens.com/productcert/pdf/ssa-139628.pdf(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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