| Vulnerability Name: | CVE-2023-28320 (CCN-255624) | ||||||||||||
| Assigned: | 2023-05-17 | ||||||||||||
| Published: | 2023-05-17 | ||||||||||||
| Updated: | 2023-08-02 | ||||||||||||
| Summary: | cURL libcurl is vulnerable to a denial of service, caused by a race condition flaw in the siglongjmp() function. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause the application to crash or misbehave. | ||||||||||||
| CVSS v3 Severity: | 5.9 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H) 5.2 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
3.2 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)
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| CVSS v2 Severity: | 2.6 Low (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:N/A:P)
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| Vulnerability Consequences: | Denial of Service | ||||||||||||
| References: | Source: MITRE Type: CNA CVE-2023-28320 Source: support@hackerone.com Type: Mailing List support@hackerone.com Source: support@hackerone.com Type: Mailing List support@hackerone.com Source: support@hackerone.com Type: Mailing List support@hackerone.com Source: CCN Type: Project curl Security Advisory, May 17 2023 CVE-2023-28320 siglongjmp race condition Source: XF Type: UNKNOWN curl-cve202328320-dos(255624) Source: support@hackerone.com Type: Exploit, Patch, Third Party Advisory support@hackerone.com Source: CCN Type: oss-sec Mailing List, Wed, 17 May 2023 08:41:05 +0200 (CEST) curl: CVE-2023-28320: siglongjmp race condition Source: support@hackerone.com Type: Third Party Advisory support@hackerone.com Source: support@hackerone.com Type: Third Party Advisory support@hackerone.com Source: support@hackerone.com Type: Third Party Advisory support@hackerone.com Source: support@hackerone.com Type: Third Party Advisory support@hackerone.com | ||||||||||||
| Vulnerable Configuration: | Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||
| Oval Definitions | |||||||||||||
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