| Vulnerability Name: | CVE-2023-27538 (CCN-250533) | ||||||||||||
| Assigned: | 2023-03-20 | ||||||||||||
| Published: | 2023-03-20 | ||||||||||||
| Updated: | 2023-04-21 | ||||||||||||
| Summary: | cURL libcurl could allow a local attacker to bypass security restrictions, caused by a SSH connection too eager reuse still flaw. By sending a specially crafted request, an attacker could exploit this vulnerability to reuse a previously created connection even when an SSH related option had been changed. | ||||||||||||
| CVSS v3 Severity: | 5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) 4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
3.5 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C)
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| CVSS v2 Severity: | 2.6 Low (CCN CVSS v2 Vector: AV:L/AC:H/Au:N/C:P/I:P/A:N)
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| Vulnerability Consequences: | Bypass Security | ||||||||||||
| References: | Source: MITRE Type: CNA CVE-2023-27538 Source: CCN Type: Red Hat Bugzilla Bug 2179103 (CVE-2023-27538) - CVE-2023-27538 curl: SSH connection too eager reuse still Source: CCN Type: Progress Community Web site DataDirect Hybrid Data Pipeline libcurl Security Update June 2023 Source: CCN Type: Progress Community Web site DataDirect ODBC libcurl Security Update June 2023 Source: CCN Type: Project curl Security Advisory, March 20th 2023 CVE-2023-27538: SSH connection too eager reuse still Source: XF Type: UNKNOWN curl-cve202327538-sec-bypass(250533) Source: support@hackerone.com Type: Exploit, Third Party Advisory support@hackerone.com Source: support@hackerone.com Type: UNKNOWN support@hackerone.com Source: support@hackerone.com Type: UNKNOWN support@hackerone.com Source: CCN Type: SNYK-DEBIANUNSTABLE-CURL-3366764 CVE-2023-27538 Source: CCN Type: IBM Security Bulletin 6986573 (Safer Payments) Multiple publicly disclosed Libcurl vulnerabilities affect IBM Safer Payments Source: CCN Type: IBM Security Bulletin 6998753 (Cloud Transformation Advisor) IBM Cloud Transformation Advisor is vulnerable to multiple vulnerabilities Source: CCN Type: IBM Security Bulletin 7001689 (MaaS360) IBM MaaS360 Cloud Extender Agent, Mobile Enterprise Gateway, Configuration Utility, VPN, Certificate and Base Module affected by multiple vulnerabilities Source: CCN Type: IBM Security Bulletin 7002501 (QRadar WinCollect Agent) cURL as used by IBM QRadar WinCollect Agent contains multiple vulnerabilities Source: CCN Type: IBM Security Bulletin 7004263 (PowerSC) Multiple vulnerabilities in Curl affect PowerSC Source: CCN Type: IBM Security Bulletin 7008409 (AIX) Multiple vulnerabilities in cURL libcurl affect AIX Source: CCN Type: IBM Security Bulletin 7010743 (InfoSphere Information Server) IBM InfoSphere Information Server is affected by multiple vulnerabilities in Progress DataDirect Connect for ODBC Source: CCN Type: Mend Vulnerability Database CVE-2023-27538 | ||||||||||||
| Vulnerable Configuration: | Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||
| Oval Definitions | |||||||||||||
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