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4.3Orta KEV Fidye yazılımında kullanılıyor

CVE-2018-13383Fortinet FortiOS and FortiProxy Out-of-bounds Write

Fortinet Fortinet FortiOS and FortiProxy Yayım: (7 yıl önce)

Aktif olarak istismar ediliyor — Fortinet FortiOS and FortiProxy Out-of-bounds Write

CISA bu açığın gerçek saldırılarda kullanıldığını 10.01.2022 tarihinde doğruladı. ABD federal kurumları için düzeltme son tarihi: 10.07.2022.

Gerekli işlem: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2018-13383

Açıklama

A heap buffer overflow in Fortinet FortiOS 6.0.0 through 6.0.4, 5.6.0 through 5.6.10, 5.4.0 through 5.4.12, 5.2.14 and earlier and FortiProxy 2.0.0, 1.2.8 and earlier in the SSL VPN web portal may cause the SSL VPN web service termination for logged in users due to a failure to properly handle javascript href data when proxying webpages.

Zayıflık türü (CWE): CWE-787

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

ÜreticiÜrünSürümler
Fortinet Fortinet FortiOS and FortiProxy FortiOS 6.0.0 through 6.0.4, 5.6.0 through 5.6.10, 5.4.0 through 5.4.12, 5.2.14 and earlier, FortiProxy 2.0.0, 1.2.8 and earlier
fortinet fortios 5.2.0 – < 5.2.15
fortinet fortiproxy < 1.2.9

Kaynaklar ve yamalar

CPE eşleşmeleri (NVD) (6)
  • cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* < 1.2.9
  • cpe:2.3:a:fortinet:fortiproxy:2.0.0:*:*:*:*:*:*:*
  • cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 5.2.0 < 5.2.15
  • cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 5.4.0 < 5.4.13
  • cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 5.6.0 < 5.6.11
  • cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 6.0.0 < 6.0.5

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