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CVE-2023-28959— Juniper Networks Junos OS 安全漏洞

CVSS 6.5 · Medium EPSS 0.24% · P48
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I. CVE-2023-28959の基本情報

脆弱性情報
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脆弱性タイトル
Junos OS: QFX10002: PFE wedges and restarts upon receipt of specific malformed packets
ソース: NVD (National Vulnerability Database)
脆弱性説明
An Improper Check or Handling of Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS on QFX10002 allows an unauthenticated, adjacent attacker on the local broadcast domain sending a malformed packet to the device, causing all PFEs other than the inbound PFE to wedge and to eventually restart, resulting in a Denial of Service (DoS) condition. Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition. This issue can only be triggered by sending a specific malformed packet to the device. Transit traffic does not trigger this issue. An indication of this issue occurring can be seen through the following log messages: fpc0 expr_hostbound_packet_handler: Receive pe 73? fpc0 Cmerror Op Set: PE Chip: PE0[0]: PGQ:misc_intr: 0x00000020: Enqueue of a packet with out-of-range VOQ in 192K-VOQ mode (URI: /fpc/0/pfe/0/cm/0/PE_Chip/0/PECHIP_CMERROR_PGQ_MISC_INT_EVENTS_ENQ_192K_VIOL) The logs list below can also be observed when this issue occurs fpc0 Error: /fpc/0/pfe/0/cm/0/PE_Chip/0/PECHIP_CMERROR_PGQ_MISC_INT_EVENTS_ENQ_192K_VIOL (0x210107), scope: pfe, category: functional, severity: major, module: PE Chip, type: Description for PECHIP_CMERROR_PGQ_MISC_INT_EVENTS_ENQ_192K_VIOL fpc0 Performing action cmalarm for error /fpc/0/pfe/0/cm/0/PE_Chip/0/PECHIP_CMERROR_PGQ_MISC_INT_EVENTS_ENQ_192K_VIOL (0x210107) in module: PE Chip with scope: pfe category: functional level: major fpc0 Error: /fpc/0/pfe/0/cm/0/PE_Chip/0/PECHIP_CMERROR_CM_INT_REG_DCHK_PIPE (0x21011a), scope: pfe, category: functional, severity: fatal, module: PE Chip, type: Description for PECHIP_CMERROR_CM_INT_REG_DCHK_PIPE fpc0 Performing action cmalarm for error /fpc/0/pfe/0/cm/0/PE_Chip/0/PECHIP_CMERROR_CM_INT_REG_DCHK_PIPE (0x21011a) in module: PE Chip with scope: pfe category: functional level: fatal fpc0 Performing action disable-pfe for error /fpc/0/pfe/0/cm/0/PE_Chip/0/PECHIP_CMERROR_CM_INT_REG_DCHK_PIPE (0x21011a) in module: PE Chip with scope: pfe category: functional level: fatal This issue affects Juniper Networks Junos OS on QFX10002: All versions prior to 19.1R3-S10; 19.4 versions prior to 19.4R3-S11; 20.2 versions prior to 20.2R3-S7; 20.4 versions prior to 20.4R3-S6; 21.1 versions prior to 21.1R3-S4; 21.2 versions prior to 21.2R3-S4; 21.3 versions prior to 21.3R3-S3; 21.4 versions prior to 21.4R3-S2; 22.1 versions prior to 22.1R3-S1; 22.2 versions prior to 22.2R2-S1, 22.2R3; 22.3 versions prior to 22.3R1-S2, 22.3R2.
ソース: NVD (National Vulnerability Database)
CVSS情報
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
ソース: NVD (National Vulnerability Database)
脆弱性タイプ
对异常条件检查或处理不恰当
ソース: NVD (National Vulnerability Database)
脆弱性タイトル
Juniper Networks Junos OS 安全漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
Juniper Networks Junos OS是美国瞻博网络（Juniper Networks）公司的一套专用于该公司的硬件设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。 Juniper Networks Junos OS QFX10002存在安全漏洞，该漏洞源于数据包处理异常情况检查或处理不当，攻击者利用该漏洞可以向本地广播域上设备发送格式错误的数据包，导致拒绝服务 (DoS) ，以下产品和版本受到影响：Juniper Networks Junos OS QFX10002 1
ソース: CNNVD (China National Vulnerability Database)
CVSS情報
N/A
ソース: CNNVD (China National Vulnerability Database)
脆弱性タイプ
N/A
ソース: CNNVD (China National Vulnerability Database)

影響を受ける製品

ベンダープロダクト影響を受けるバージョンCPE購読
Juniper NetworksJunos OS unspecified ~ 19.1R3-S10 -

II. CVE-2023-28959の公開POC

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III. CVE-2023-28959のインテリジェンス情報

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Same Patch Batch · Juniper Networks · 2023-04-17 · 25 CVEs total

CVE-2023-289838.8 HIGHJunos OS Evolved: Shell Injection vulnerability in the gNOI server
CVE-2023-289608.2 HIGHJunos OS Evolved: Docker repository is world-writeable, allowing low-privileged local user
CVE-2023-289667.8 HIGHJunos OS Evolved: Local low-privileged user with shell access can execute CLI commands as
CVE-2023-289767.5 HIGHJunos OS: MX Series: If a specific traffic rate goes above the DDoS threshold it will lead
CVE-2023-289677.5 HIGHJunos OS and Junos OS Evolved: An attacker sending genuine BGP packets causes an RPD crash
CVE-2023-289647.5 HIGHJunos OS and Junos OS Evolved: Malformed BGP flowspec update causes RPD crash
CVE-2023-289827.5 HIGHJunos OS and Junos OS Evolved: In a BGP rib sharding scenario when a route is frequently u
CVE-2023-289747.4 HIGHJunos OS: MX Series: In a BBE scenario upon receipt of specific malformed packets from sub
CVE-2023-289717.2 HIGHParagon Active Assurance: Enabling the timescaledb enables IP forwarding
CVE-2023-289737.1 HIGHJunos OS Evolved: The 'sysmanctl' shell command allows a local user to gain access to some
CVE-2023-289726.8 MEDIUMJunos OS: NFX Series: 'set system ports console insecure' allows root password recovery
CVE-2023-289656.5 MEDIUMJunos OS: QFX10002: Failure of storm control feature may lead to Denial of Service
CVE-2023-16976.5 MEDIUMJunos OS: QFX10000 Series, PTX1000 Series: The dcpfe process will crash when a malformed e
CVE-2023-289816.5 MEDIUMJunos OS and Junos OS Evolved: If malformed IPv6 router advertisements are received, memor
CVE-2023-289706.5 MEDIUMJunos OS: JRR200: Kernel crash upon receipt of a specific packet
CVE-2023-289615.8 MEDIUMJunos OS: ACX Series: IPv6 firewall filter is not installed in PFE when "from next-header
CVE-2023-289805.5 MEDIUMJunos OS and Junos OS Evolved: In a BGP rib sharding scenario an rpd crash will happen sho
CVE-2023-289845.3 MEDIUMJunos OS: QFX Series: The PFE may crash when a lot of MAC addresses are being learned and
CVE-2023-289785.3 MEDIUMJunos OS Evolved: Read access to some confidential user information is possible
CVE-2023-289625.3 MEDIUMJunos OS: Unauthenticated access vulnerability in J-Web

Showing 20 of 25 CVEs. View all on vendor page →

IV. 関連脆弱性

同じ製品: Junos OS
同じベンダー: Juniper Networks
同じ弱点: CWE-703

V. CVE-2023-28959へのコメント

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