Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×

Alerts This Week
Warning Icon 1 515
Alerts This Week
Warning Icon 1 515

openSUSE Security Update: 2022:10082-1 for Caddy with Moderate Risk

opensuse
Calendar Grey August 6, 2022
Scroller Opensuse
openSUSE has issued a security update for a moderate vulnerability in the Caddy web server to enhance system security and mitigate risks
An update that fixes one vulnerability is now available

Description

This update for caddy fixes the following issues:

Update to version 2.5.2:

* admin: expect quoted ETags (#4879)

* headers: Only replace known placeholders (#4880)

* reverseproxy: Err 503 if all upstreams unavailable

* reverseproxy: Adjust new TLS Caddyfile directive names (#4872)

* fileserver: Use safe redirects in file browser

* admin: support ETag on config endpoints (#4579)

* caddytls: Reuse issuer between PreCheck and Issue (#4866)

* admin: Implement /adapt endpoint (close #4465) (#4846)

* forwardauth: Fix case when `copy_headers` is omitted (#4856)

* Expose several Caddy HTTP Matchers to the CEL Matcher (#4715)

* reverseproxy: Fix double headers in response handlers (#4847)

* reverseproxy: Fix panic when TLS is not configured (#4848)

* reverseproxy: Skip TLS for certain configured ports (#4843)

* forwardauth: Support renaming copied headers, block support (#4783)

* Add comment about xcaddy to main

* headers: Support...

Read the Full Advisory

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Backports SLE-15-SP4:

zypper in -t patch openSUSE-2022-10080=1

Package List

- openSUSE Backports SLE-15-SP4 (aarch64 i586 ppc64le s390x x86_64):

caddy-2.5.2-bp154.2.8.1

References

https://www.suse.com/security/cve/CVE-2022-34037.html

https://bugzilla.suse.com/1201822

Announcement ID: openSUSE-SU-2022:10080-1
Rating: moderate
Affected Products: openSUSE Backports SLE-15-SP4 .

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.