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    CVE-2023-39277

    SonicOS post-authentication stack-based buffer overflow vulnerability in the sonicflow.csv and appflowsessions.csv URL endpoints leads to a firewall crash.

    Published:Oct 17, 2023
    Last Modified:Nov 21, 2024
    EPS:Oct 17, 2023
    EPSS Score:0.00397
    CVSS Score:6.5

    Affected Products

    Vendor
    Sonicwall
    Product
    Nsa2700
    Vendor
    Sonicwall
    Product
    Nsa3700
    Vendor
    Sonicwall
    Product
    Nsa4700
    Vendor
    Sonicwall
    Product
    Nsa5700
    Vendor
    Sonicwall
    Product
    Nsa6700
    Vendor
    Sonicwall
    Product
    Nsa 2600
    Vendor
    Sonicwall
    Product
    Nsa 2650
    Vendor
    Sonicwall
    Product
    Nsa 3600
    Vendor
    Sonicwall
    Product
    Nsa 3650
    Vendor
    Sonicwall
    Product
    Nsa 4600
    Vendor
    Sonicwall
    Product
    Nsa 4650
    Vendor
    Sonicwall
    Product
    Nsa 5600
    Vendor
    Sonicwall
    Product
    Nsa 5650
    Vendor
    Sonicwall
    Product
    Nsa 6600
    Vendor
    Sonicwall
    Product
    Nsa 6650
    Vendor
    Sonicwall
    Product
    Nssp10700
    Vendor
    Sonicwall
    Product
    Nssp11700
    Vendor
    Sonicwall
    Product
    Nssp13700
    Vendor
    Sonicwall
    Product
    Nssp15700
    Vendor
    Sonicwall
    Product
    Nsv10
    Vendor
    Sonicwall
    Product
    Nsv100
    Vendor
    Sonicwall
    Product
    Nsv1600
    Vendor
    Sonicwall
    Product
    Nsv200
    Vendor
    Sonicwall
    Product
    Nsv25
    Vendor
    Sonicwall
    Product
    Nsv270
    Vendor
    Sonicwall
    Product
    Nsv300
    Vendor
    Sonicwall
    Product
    Nsv400
    Vendor
    Sonicwall
    Product
    Nsv470
    Vendor
    Sonicwall
    Product
    Nsv50
    Vendor
    Sonicwall
    Product
    Nsv800
    Vendor
    Sonicwall
    Product
    Nsv870
    Vendor
    Sonicwall
    Product
    Sm 9200
    Vendor
    Sonicwall
    Product
    Sm 9250
    Vendor
    Sonicwall
    Product
    Sm 9400
    Vendor
    Sonicwall
    Product
    Sm 9450
    Vendor
    Sonicwall
    Product
    Sm 9600
    Vendor
    Sonicwall
    Product
    Sm 9650
    Vendor
    Sonicwall
    Product
    Soho 250
    Vendor
    Sonicwall
    Product
    Soho 250w
    Vendor
    Sonicwall
    Product
    Sohow
    Vendor
    Sonicwall
    Product
    Sonicos
    Vendor
    Sonicwall
    Product
    Tz270
    Vendor
    Sonicwall
    Product
    Tz270w
    Vendor
    Sonicwall
    Product
    Tz370
    Vendor
    Sonicwall
    Product
    Tz370w
    Vendor
    Sonicwall
    Product
    Tz470
    Vendor
    Sonicwall
    Product
    Tz470w
    Vendor
    Sonicwall
    Product
    Tz570
    Vendor
    Sonicwall
    Product
    Tz570p
    Vendor
    Sonicwall
    Product
    Tz570w
    Vendor
    Sonicwall
    Product
    Tz670
    Vendor
    Sonicwall
    Product
    Tz 300
    Vendor
    Sonicwall
    Product
    Tz 300p
    Vendor
    Sonicwall
    Product
    Tz 300w
    Vendor
    Sonicwall
    Product
    Tz 350
    Vendor
    Sonicwall
    Product
    Tz 400
    Vendor
    Sonicwall
    Product
    Tz 400w
    Vendor
    Sonicwall
    Product
    Tz 500
    Vendor
    Sonicwall
    Product
    Tz 500w
    Vendor
    Sonicwall
    Product
    Tz 600
    Vendor
    Sonicwall
    Product
    Tz 600p

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    CVE-2023-41712 (CVSS 6.5) — SonicOS post-authentication Stack-Based Buffer Overflow Vulnerability in the SSL VPN plainprefs.exp URL endpoi…
    CVE-2023-41711 (CVSS 6.5) — SonicOS post-authentication Stack-Based Buffer Overflow Vulnerability in the sonicwall.exp, prefs.exp URL endp…
    CVE-2023-39280 (CVSS 6.5) — SonicOS p ost-authentication Stack-Based Buffer Overflow vulnerability in the ssoStats-s.xml, ssoStats-s.wri …
    CVE-2023-39279 (CVSS 6.5) — SonicOS post-authentication Stack-Based Buffer Overflow vulnerability in the getPacketReplayData.json URL endp…
    CVE-2023-39278 (CVSS 6.5) — SonicOS post-authentication user assertion failure leads to Stack-Based Buffer Overflow vulnerability via main…
    CVE-2023-39276 (CVSS 6.5) — SonicOS post-authentication stack-based buffer overflow vulnerability in the getBookmarkList.json URL endpoin…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High