Puma's header normalization allows for client to clobber proxy set headers

Impact Clients could clobber values set by intermediate proxies such as X-Forwarded-For by providing a underscore version of the same header X-ForwardedFor. Any users trusting headers set by their proxy may be affected. Attackers may be able to downgrade connections to HTTP non-SSL or redirect...

CVE-2024-45614

Puma (Ruby/Rack) is affected by CVE-2024-45614 due to improper header normalization that lets clients clobber proxy headers via an underscore variant (X-Forwarded_For). Affected versions do not discard the underscore header when the non-underscore header exists; fixed in v6.4.3 and v5.6.9 which n...

CVE-2024-45614 Header normalization allows for client to clobber proxy set headers in Puma

Puma is a Ruby/Rack web server built for parallelism. In affected versions clients could clobber values set by intermediate proxies such as X-Forwarded-For by providing a underscore version of the same header X-ForwardedFor. Any users relying on proxy set variables is affected. v6.4.3/v5.6.9 now...

mozilla: CSP strict-dynamic bypass using web-compatibility shims

The Mozilla Foundation Security Advisory describes this flaw as: Firefox adds web-compatibility shims in place of some tracking scripts blocked by Enhanced Tracking Protection. On a site protected by Content Security Policy in "strict-dynamic" mode, an attacker able to inject an HTML element coul...

SUSE CVE-2021-46917

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix wq cleanup of WQCFG registers A pre-release silicon erratum workaround where wq reset does not clear WQCFG registers was leaked into upstream code. Use wq reset command instead of blasting the MMIO region. Th...

SUSE CVE-2022-27778

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when --no-clobber is used together with --remove-on-error...

GSD-2023-1000787 bpf: Clobber stack slot when writing over spilled PTR_TO_BTF_ID

bpf: Clobber stack slot when writing over spilled PTRTOBTFID This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.16 by commit...

PT-2022-34906 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.7 Description: The issue is related to the mm/huge memory component, where the swp entry t is clobbered during the THP split process. This problem was introduced in version v5.19 and is fixed in version...

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when `--no-clobber` is used together with `--remove-on-error`.

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CVE-2022-27778

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when --no-clobber is used together with --remove-on-error...

DEBIAN-CVE-2022-27778

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when --no-clobber is used together with --remove-on-error...

AZL-9876 CVE-2022-27778 affecting package curl for versions less than 7.83.1-1

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when --no-clobber is used together with --remove-on-error...

ALPINE-CVE-2022-27778

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when --no-clobber is used together with --remove-on-error...

Code injection

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when --no-clobber is used together with --remove-on-error...

CVE-2022-27778

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when --no-clobber is used together with --remove-on-error...

CVE-2022-27778

CVE-2022-27778 is a vulnerability in curl/libcurl described as an “use of incorrectly resolved name” that may cause removal of the wrong file when using --no-clobber with --remove-on-error. Connected advisories confirm the issue exists in curl up to version 7.83.0 and is fixed in 7.83.1. Articles...

CVE-2022-27778

A use of incorrectly resolved name vulnerability fixed in 7.83.1 might remove the wrong file when --no-clobber is used together with --remove-on-error...

The vulnerability lies in the implementation of the --no-clobber and --remove-on-error options in the cURL command-line utility, which allow a malicious user to delete any files they desire.

The vulnerability of the --no-clobber and --remove-on-error command-line utilities of cURL is related to the use of incorrect path names. Exploiting this vulnerability could allow a remote attacker to delete any files they desire...

ROS-20220524-21

The cURL command-line utility vulnerability is related to a bug in the HSTS implementation that could allow curl to continue using the HTTP protocol instead of HTTPS if the hostname in the specified URL used an endpoint but did not use it when building the HSTS cache. Exploitation of the...

curl removes wrong file on error

curl might remove the wrong file when --no-clobber is used together with --remove-on-error. The --remove-on-error option tells curl to remove the output file when it returns an error, and not leave a partial file behind. The --no-clobber option prevents curl from overwriting a file if it already...