Fedora 35 : curl (2022-39688a779d)

The remote Fedora 35 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2022-39688a779d advisory. - url: use IDN decoded names for HSTS checks CVE-2022-42916 - httpproxy: restore the protocol pointer on error CVE-2022-42915 - netrc: replace fgets...

Fedora 36 : curl (2022-01ffde372c)

The remote Fedora 36 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2022-01ffde372c advisory. - url: use IDN decoded names for HSTS checks CVE-2022-42916 - httpproxy: restore the protocol pointer on error CVE-2022-42915 - netrc: replace fgets...

Important Photon OS Security Update - PHSA-2022-3.0-0508

Updates of 'curl' packages of Photon OS have been released...

curl: CVE-2023-23915: HSTS amnesia with --parallel

HSTS cache entries were overwritten by curl when requests were made in parallel, resulting in only one site being protected by TLS and the others being vulnerable to loss of confidentiality and integrity...

curl: CVE-2023-23914: curl HSTS ignored on multiple requests

A vulnerability was found in curl tool's HSTS feature, where it failed to work correctly when multiple requests were made within a single invocation, resulting in requests being performed over insecure channels, potentially leading to loss of confidentiality and integrity...

CVE-2022-43552

A vulnerability was found in curl. In this issue, curl can be asked to tunnel all protocols virtually it supports through an HTTP proxy. HTTP proxies can deny these tunnel operations using an appropriate HTTP error response code. When getting denied to tunnel the specific SMB or TELNET protocols,...

CVE-2022-43551

A vulnerability was found in curl. The issue can occur when curl's HSTS check is bypassed to trick it to keep using HTTP. Using its HSTS support, curl can be instructed to use HTTPS instead of an insecure clear-text HTTP step even when providing HTTP in the URL. Suppose the hostname in the given...

SUSE-SU-2022:4598-1 Security update for curl

This update for curl fixes the following issues: - CVE-2022-43552: HTTP Proxy deny use-after-free bsc1206309...

SUSE-SU-2022:4597-1 Security update for curl

This update for curl fixes the following issues: - CVE-2022-43552: HTTP Proxy deny use-after-free bsc1206309. - CVE-2022-43551: Fixed HSTS bypass via IDN bsc1206308...

CURL-CVE-2022-43551 Another HSTS bypass via IDN

curl's HSTS check could be bypassed to trick it to keep using HTTP. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP step even when HTTP is provided in the URL. The HSTS mechanism could be bypassed if the hostname in the given URL first uses...

CURL-CVE-2022-43552 HTTP Proxy deny use after free

curl can be asked to tunnel virtually all protocols it supports through an HTTP proxy. HTTP proxies can and often do deny such tunnel operations using an appropriate HTTP error response code. When getting denied to tunnel the specific protocols SMB or TELNET, curl would use a heap-allocated struc...

HTTP Proxy deny use after free

curl can be asked to tunnel virtually all protocols it supports through an HTTP proxy. HTTP proxies can and often do deny such tunnel operations using an appropriate HTTP error response code. When getting denied to tunnel the specific protocols SMB or TELNET, curl would use a heap-allocated struc...

Another HSTS bypass via IDN

curl's HSTS check could be bypassed to trick it to keep using HTTP. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP step even when HTTP is provided in the URL. The HSTS mechanism could be bypassed if the hostname in the given URL first uses...

Important Photon OS Security Update - PHSA-2022-0304

Updates of 'systemd', 'curl' packages of Photon OS have been released...

EulerOS 2.0 SP10 : curl (EulerOS-SA-2022-2815)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - When curl is used to retrieve and parse cookies from a HTTPS server, itaccepts cookies using control codes that when later are sent back to a...

Important Photon OS Security Update - PHSA-2022-4.0-0304

Updates of 'curl', 'linux-aws', 'systemd', 'linux-secure', 'linux-rt' packages of Photon OS have been released...

Vulnerabilities fixed in cURL

Vulnerabilities have been fixed in cURL. The vulnerabilities allow a malicious party the ability to bypass a security measure or cause a denial-of-service. The developers of cURL have released updates to fix the vulnerabilities. For more information, see: https://curl.se/docs/CVE-2022-43551.html...

UBUNTU-CVE-2022-43551

A vulnerability exists in curl 7.87.0 HSTS check that could be bypassed to trick it to keep using HTTP. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP step even when HTTP is provided in the URL. However, the HSTS mechanism could be bypasse...

curl 资源管理错误漏洞

Curl is a tool for transferring data from or to a server. A security vulnerability exists in curl. An attacker exploits the vulnerability to force the reuse of a freed memory area of curl to trigger a denial of service and potentially run code...

CVE-2022-43552

A use after free vulnerability exists in curl 7.87.0. Curl can be asked to tunnel virtually all protocols it supports through an HTTP proxy. HTTP proxies can and often do deny such tunnel operations. When getting denied to tunnel the specific protocols SMB or TELNET, curl would use a heap-allocat...