CVE-2019-1922— Cisco IP Phone 8800 Series和Cisco IP Phone 7800 Series 代码问题漏洞
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I. CVE-2019-1922の基本情報
脆弱性情報
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脆弱性タイトル
Cisco IP Phone 7800 and 8800 Series Session Initiation Protocol Denial of Service Vulnerability
ソース: NVD (National Vulnerability Database)
脆弱性説明
A vulnerability in Cisco SIP IP Phone Software for Cisco IP Phone 7800 Series and 8800 Series could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected phone. The vulnerability is due to insufficient validation of input Session Initiation Protocol (SIP) packets. An attacker could exploit this vulnerability by altering the SIP replies that are sent to the affected phone during the registration process. A successful exploit could allow the attacker to cause the phone to reboot and not complete the registration process.
ソース: NVD (National Vulnerability Database)
CVSS情報
N/A
ソース: NVD (National Vulnerability Database)
脆弱性タイプ
空指针解引用
ソース: NVD (National Vulnerability Database)
脆弱性タイトル
Cisco IP Phone 8800 Series和Cisco IP Phone 7800 Series 代码问题漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
Cisco IP Phone 8800 Series和Cisco IP Phone 7800 Series都是美国思科（Cisco）公司的产品。Cisco IP Phone 8800 Series是一款8800系列的IP电话。Cisco IP Phone 7800 Series是一款7800系列IP电话。SIP IP Phone Software是其中的一套IP电话软件。 Cisco IP Phone 8800 Series和Cisco IP Phone 7800 Series中的SIP IP Phone
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 |
|---|---|---|---|---|
| Cisco | Cisco IP Phone 8800 Series Software | unspecified ~ 12.0(1)MN130 | - |
II. CVE-2019-1922の公開POC
| # | POC説明 | ソースリンク | Shenlongリンク |
|---|
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公開POCは見つかりませんでした。
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- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190703-ip-phone-sip-dosvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2019-1922
Same Patch Batch · Cisco · 2019-07-06 · 13 CVEs total
| CVE-2019-1930 | Cisco Firepower Management Center RSS Cross-Site Scripting Vulnerabilities | |
| CVE-2019-1931 | Cisco Firepower Management Center RSS Cross-Site Scripting Vulnerabilities | |
| CVE-2019-1932 | Cisco Advanced Malware Protection for Endpoints Windows Command Injection Vulnerability | |
| CVE-2019-1933 | Cisco Email Security Appliance Content Filter Bypass Vulnerability | |
| CVE-2019-1921 | Cisco Email Security Appliance Content Filter Bypass Vulnerability | |
| CVE-2019-1893 | Cisco Enterprise NFV Infrastructure Software Command Injection Vulnerability | |
| CVE-2019-1894 | Cisco Enterprise NFV Infrastructure Software Arbitrary File Read and Write Vulnerability | |
| CVE-2019-1909 | Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability | |
| CVE-2019-1911 | Cisco Unified Communications Domain Manager Restricted Shell Escape Vulnerability | |
| CVE-2019-1887 | Cisco Unified Communications Manager Session Initiation Protocol Denial of Service Vulnera | |
| CVE-2019-1891 | Cisco Small Business Series Switches HTTP Denial of Service Vulnerability | |
| CVE-2019-1892 | Cisco Small Business Series Switches Memory Corruption Vulnerability |
IV. 関連脆弱性
同じベンダー: Cisco
- CVE-2026-20219
Cisco Slido 安全漏洞 - CVE-2026-20034
Cisco Unity Connection Remote Code Execution Vulnerability - CVE-2026-20035
Cisco Unity Connection Server-Side Request Forgery Vulnerabi - CVE-2026-20167
Cisco IoT Field Network Director Remote Device Denial of Ser - CVE-2026-20169
Cisco IoT Field Network Director Command Injection Vulnerabi
同じ弱点: CWE-476
- CVE-2026-8252
Open5GS SMF smf_nsmf_handle_create_data_in_hsmf null pointer - CVE-2026-7259
Null pointer dereference in php_mb_check_encoding() via mb_e - CVE-2026-7262
NULL pointer dereference in SOAP apache:Map decoder with mis - CVE-2026-42183
Argo Workflows: SSO RBAC Delegation Nil Pointer Dereference - CVE-2026-6666
PgBouncer crash in kill_pool_logins_server_error
V. CVE-2019-1922へのコメント
まだコメントはありません