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CVE-2023-27537

https://github.com/curl/curl; Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP; Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP; Siemens SIPLUS S7-1500 CPU 1518-4 PN… Yayım: (3 yıl önce)

Açıklama

A double free vulnerability exists in libcurl <8.0.0 when sharing HSTS data between separate "handles". This sharing was introduced without considerations for do this sharing across separate threads but there was no indication of this fact in the documentation. Due to missing mutexes or thread locks, two threads sharing the same HSTS data could end up doing a double-free or use-after-free.

Zayıflık türü (CWE): CWE-415

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

Etkilenen ürünler ve sürümler

ÜreticiÜrünSürümler
broadcom brocade fabric operating system firmware —
haxx libcurl 7.88.0
netapp active iq unified manager —
netapp clustered data ontap 9.0
netapp h300s firmware —
netapp h410s firmware —
netapp h500s firmware —
netapp h700s firmware —
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP V3.1.0 – < V3.1.5
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP V3.1.0 – < V3.1.5
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP V3.1.0 – < V3.1.5
splunk universal forwarder 8.2.0 – < 8.2.12
— https://github.com/curl/curl Fixed in 8.0.0

Kaynaklar ve yamalar

CPE eşleşmeleri (NVD) (12)
  • cpe:2.3:a:haxx:libcurl:7.88.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:libcurl:7.88.1:*:*:*:*:*:*:*
  • cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
  • cpe:2.3:a:netapp:clustered_data_ontap:9.0:-:*:*:*:*:*:*
  • cpe:2.3:o:broadcom:brocade_fabric_operating_system_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:* ≥ 8.2.0 < 8.2.12
  • cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:* ≥ 9.0.0 < 9.0.6
  • cpe:2.3:a:splunk:universal_forwarder:9.1.0:*:*:*:*:*:*:*

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