CVE-2022-42915

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Summary

CVECVE-2022-42915
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-10-29 20:15:00 UTC
Updated2024-03-27 14:59:00 UTC
Descriptioncurl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non-HTTP(S) URL, it sets up the connection to the remote server by issuing a CONNECT request to the proxy, and then tunnels the rest of the protocol through. An HTTP proxy might refuse this request (HTTP proxies often only allow outgoing connections to specific port numbers, like 443 for HTTPS) and instead return a non-200 status code to the client. Due to flaws in the error/cleanup handling, this could trigger a double free in curl if one of the following schemes were used in the URL for the transfer: dict, gopher, gophers, ldap, ldaps, rtmp, rtmps, or telnet. The earliest affected version is 7.77.0.

Risk And Classification

Problem Types: CWE-415

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Apple Macos All All All All
Operating System Fedoraproject Fedora 35 All All All
Operating System Fedoraproject Fedora 36 All All All
Operating System Fedoraproject Fedora 37 All All All
Application Haxx Curl All All All All
Hardware Netapp H300s - All All All
Operating System Netapp H300s Firmware - All All All
Hardware Netapp H410s - All All All
Operating System Netapp H410s Firmware - All All All
Hardware Netapp H500s - All All All
Operating System Netapp H500s Firmware - All All All
Hardware Netapp H700s - All All All
Operating System Netapp H700s Firmware - All All All
Application Netapp Ontap 9 - All All All
Application Splunk Universal Forwarder All All All All
Application Splunk Universal Forwarder 9.1.0 All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 35 Update: curl-7.79.1-7.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Full Disclosure: APPLE-SA-2023-01-23-4 macOS Ventura 13.2 FULLDISC seclists.org
[SECURITY] Fedora 37 Update: curl-7.85.0-2.fc37 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Full Disclosure: APPLE-SA-2023-01-23-5 macOS Monterey 12.6.3 FULLDISC seclists.org
curl: Multiple Vulnerabilities (GLSA 202212-01) — Gentoo security GENTOO security.gentoo.org
[SECURITY] Fedora 36 Update: curl-7.82.0-9.fc36 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
curl - HTTP proxy double-free - CVE-2022-42915 MISC curl.se
[SECURITY] Fedora 36 Update: curl-7.82.0-9.fc36 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
About the security content of macOS Monterey 12.6.3 - Apple Support CONFIRM support.apple.com
[SECURITY] Fedora 35 Update: curl-7.79.1-7.fc35 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
About the security content of macOS Ventura 13.2 - Apple Support CONFIRM support.apple.com
October 2022 cURL/libcURL Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com
[SECURITY] Fedora 37 Update: curl-7.85.0-2.fc37 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 183260 Debian Security Update for curl (CVE-2022-42915)
  • 199008 Ubuntu Security Notification for curl Vulnerabilities (USN-5702-1)
  • 240996 Red Hat Update for JBoss Core Services (RHSA-2022:8840)
  • 283261 Fedora Security Update for curl (FEDORA-2022-01ffde372c)
  • 283302 Fedora Security Update for curl (FEDORA-2022-39688a779d)
  • 283449 Fedora Security Update for curl (FEDORA-2022-e9d65906c4)
  • 354115 Amazon Linux Security Advisory for curl : ALAS2-2022-1882
  • 354289 Amazon Linux Security Advisory for curl : ALAS2022-2022-246
  • 354553 Amazon Linux Security Advisory for curl : ALAS-2022-246
  • 355207 Amazon Linux Security Advisory for curl : ALAS2023-2023-083
  • 377927 Apple macOS Ventura 13.2 Not Installed (HT213605)
  • 377928 Apple macOS Monterey 12.6.3 Not Installed (HT213604)
  • 378101 NetApp Clustered Data Open Network Technology for Appliance Products (ONTAP) Disclosure of Sensitive Information Denial of Service (DoS) Vulnerability (NTAP-20221209-0010)
  • 378599 Splunk Enterprise Third Party Package Updates for June (SVD-2023-0613)
  • 378883 Splunk Enterprise August Third Party Package Updates (SVD-2023-0808)
  • 502573 Alpine Linux Security Update for curl
  • 502575 Alpine Linux Security Update for curl
  • 502717 Alpine Linux Security Update for curl
  • 505613 Alpine Linux Security Update for curl
  • 672494 EulerOS Security Update for curl (EulerOS-SA-2023-1005)
  • 672512 EulerOS Security Update for curl (EulerOS-SA-2023-1030)
  • 691009 Free Berkeley Software Distribution (FreeBSD) Security Update for curl (0f99a30c-7b4b-11ed-9168-080027f5fec9)
  • 710693 Gentoo Linux curl Multiple Vulnerabilities (GLSA 202212-01)
  • 904443 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (11411)
  • 904470 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (11368)
  • 904491 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (11368-1)
  • 904516 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (11411-1)
  • 904866 Common Base Linux Mariner (CBL-Mariner) Security Update for cmake (12312)
  • 904893 Common Base Linux Mariner (CBL-Mariner) Security Update for mysql (12383)
  • 904924 Common Base Linux Mariner (CBL-Mariner) Security Update for rust (12438)
  • 905031 Common Base Linux Mariner (CBL-Mariner) Security Update for cmake (12470)
  • 905037 Common Base Linux Mariner (CBL-Mariner) Security Update for rust (12648)
  • 905105 Common Base Linux Mariner (CBL-Mariner) Security Update for mysql (12572)
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