Your message dated Mon, 19 Oct 2026 10:35:11 +0000
with message-id <[email protected]>
and subject line Bug#1143842: fixed in rclone 1.75.2-1
has caused the Debian Bug report #1143842,
regarding rclone: CVE-2026-71309 CVE-2026-71310 CVE-2026-71311 CVE-2026-71312
CVE-2026-71313
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1143842: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1143842
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: rclone
Version: 1.69.3+dfsg-3
Severity: grave
Tags: security upstream
Justification: user security hole
X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi,
The following vulnerabilities were published for rclone.
CVE-2026-71309[0]:
| rclone is a command-line program to sync files and directories to
| and from different cloud storage providers. From 1.40.0 until
| 1.75.0, rclone serve restic does not correctly reject URL paths
| beginning with ../ in cmd/serve/restic/restic.go WithRemote, which
| accepts a leading parent path and passes it to GET, HEAD, POST, and
| DELETE handlers for configured backends including WebDAV, FTP, HTTP,
| Memory, and SFTP. An attacker who can access the REST endpoint may
| read, create, overwrite, or delete objects outside the path
| configured by the operator when the operator publishes a backend
| subdirectory and the backend credential can access parent or sibling
| objects. This issue is fixed in 1.75.0.
CVE-2026-71310[1]:
| rclone is a command-line program to sync files and directories to
| and from different cloud storage providers. Prior to 1.75.0, the
| shared HTTP CONNECT helper in lib/proxy/http.go parses proxy CONNECT
| responses with http.ReadResponse over an unrestricted buffered
| reader, allowing a malicious or compromised configured proxy, or an
| active on-path actor controlling a plaintext HTTP proxy hop, to send
| oversized headers that grow memory until the rclone process fails.
| The affected helper is used by FTP and SFTP proxy connections, and
| SFTP reaches the parser before SSH server authentication, so target
| host key validation does not constrain a malicious proxy. This issue
| is fixed in 1.75.0.
CVE-2026-71311[2]:
| rclone is a command-line program to sync files and directories to
| and from different cloud storage providers. Prior to 1.75.0, a valid
| but nondefault FTP filename encoding in backend/ftp/ftp.go can
| restore raw CR/LF immediately before an attacker-controlled path is
| interpolated into the line-oriented FTP control channel, and
| github.com/jlaffaye/ftp formats the argument through
| textproto.Conn.Cmd without rejecting CR or LF, allowing a filename
| such as victim CRLF DELE other-secret CRLF NOOP to inject an
| independent authenticated FTP command when the victim copies or
| syncs to a more-privileged FTP destination. This issue is fixed in
| 1.75.0.
CVE-2026-71312[3]:
| rclone is a command-line program to sync files and directories to
| and from different cloud storage providers. Prior to v1.75.0, rclone
| interpolates remote SFTP paths into PowerShell hash commands in
| backend/sftp/sftp.go, and quoteOrEscapeShellPath escapes only ASCII
| apostrophe even though PowerShell treats U+2018, U+2019, U+201A, and
| U+201B as single-quote delimiters, allowing an attacker-controlled
| filename to terminate the intended path literal and append
| PowerShell statements that execute as the victim SSH account when
| server-side hashing is invoked. This issue is fixed in v1.75.0.
CVE-2026-71313[4]:
| rclone is a command-line program to sync files and directories to
| and from different cloud storage providers. From v1.51.0 until
| v1.75.0, the local backend in backend/local/local.go relies on the
| configurable filename encoder to prevent remote filename data from
| becoming operating-system path syntax, so a local destination using
| Slash, None, Raw, or on Windows an encoding that preserves backslash
| can decode a standard-encoded fullwidth dot-dot component or native
| backslash form into an actual parent-directory component before
| filepath.Join resolves it outside the configured local root,
| allowing an attacker-controlled source object to create or overwrite
| files outside the selected destination directory as the rclone
| process. This issue is fixed in v1.75.0.
If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2026-71309
https://www.cve.org/CVERecord?id=CVE-2026-71309
[1] https://security-tracker.debian.org/tracker/CVE-2026-71310
https://www.cve.org/CVERecord?id=CVE-2026-71310
[2] https://security-tracker.debian.org/tracker/CVE-2026-71311
https://www.cve.org/CVERecord?id=CVE-2026-71311
[3] https://security-tracker.debian.org/tracker/CVE-2026-71312
https://www.cve.org/CVERecord?id=CVE-2026-71312
[4] https://security-tracker.debian.org/tracker/CVE-2026-71313
https://www.cve.org/CVERecord?id=CVE-2026-71313
Regards,
Salvatore
--- End Message ---
--- Begin Message ---
Source: rclone
Source-Version: 1.75.2-1
Done: Reinhard Tartler <[email protected]>
We believe that the bug you reported is fixed in the latest version of
rclone, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Reinhard Tartler <[email protected]> (supplier of updated rclone package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Mon, 19 Oct 2026 06:13:44 -0400
Source: rclone
Architecture: source
Version: 1.75.2-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Go Packaging Team <[email protected]>
Changed-By: Reinhard Tartler <[email protected]>
Closes: 1134734 1134735 1140817 1142269 1143842 1145670 1147404 1148669 1150968
Changes:
rclone (1.75.2-1) unstable; urgency=medium
.
* Team upload.
* Fixes security vulnerabilities:
- CVE-2026-41176 (Closes: #1134734)
- CVE-2026-41179 (Closes: #1134735)
- CVE-2026-49980 (Closes: #1140817)
- CVE-2026-54572, CVE-2026-59732, CVE-2026-59733 (Closes: #1142269)
- CVE-2026-71309, CVE-2026-71310, CVE-2026-71311, CVE-2026-71312,
CVE-2026-71313 (Closes: #1143842)
- CVE-2026-79775, CVE-2026-79776, CVE-2026-79777, CVE-2026-79778,
CVE-2026-79779, CVE-2026-79780, CVE-2026-79781, CVE-2026-79782,
CVE-2026-79783 (Closes: #1145670)
- CVE-2026-88013, CVE-2026-88014, CVE-2026-88015, CVE-2026-88016,
CVE-2026-88017, CVE-2026-88018, CVE-2026-88044, CVE-2026-88045,
CVE-2026-88046 (Closes: #1147404)
- CVE-2026-93986, CVE-2026-93987 (Closes: #1148669)
* Refresh patches against upstream 1.75.2.
* dlna: use slog.Default() for ssdp.Server.Logger (Closes: #1150968).
* debian/control:
- Add golang-github-wk8-go-ordered-map-dev to Build-Depends and Depends.
- Replace obsolete golang-gopkg-yaml.v2-dev with
golang-gopkg-yaml.v3-dev.
- Drop obsolete golang-github-anacrolix-log-dev.
* Disable backends with dependencies not yet updated/available in Debian:
- backend/dropbox: disabled because it requires
golang-github-dropbox-dropbox-sdk-go-unofficial-dev (>= 6.4.0) with
ContextClient support (Debian currently has 6.0.5).
- backend/mega: disabled because it requires
golang-github-t3rm1n4l-go-mega-dev updated to commit c6acd6a5bd04 or
newer for LoginWithKeys and session export APIs.
- backend/compress: disabled due to unpackaged zstd-seekable-format-go.
- backend/archive, backend/filen, backend/internxt, backend/protondrive,
cmd/archive, cmd/serve/nfs, cmd/serve/s3: disabled due to unpackaged
dependencies.
- dropbox and mega backends, drop unused log in dlna
* debian/rules: expand DH_GOLANG_EXCLUDES to include all disabled backends.
* d/changelog, d/watch, d/copyright: drop +dfsg suffix for 1.75.2-1
* d/rules, d/changelog: fix lintian warnings for nproc, changelog line
length, and privacy breaches
* debian/patches: amend FTP patch to drop cmd/all import, renumber and
DEP-3 hygiene
* d/control, d/changelog: replace obsolete yaml.v2 with yaml.v3, drop
anacrolix-log
* debian/patches: consolidate and fold backend/dlna patches via gbp pq
* debian/control: upgrade debhelper-compat to 14
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Files:
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rclone_1.75.2.orig.tar.xz
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