{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for caddy","title":"Title of the patch"},{"category":"description","text":"This update for caddy fixes the following issues:\n\nUpdate to version 2.5.2:\n\n* admin: expect quoted ETags (#4879)\n* headers: Only replace known placeholders (#4880)\n* reverseproxy: Err 503 if all upstreams unavailable\n* reverseproxy: Adjust new TLS Caddyfile directive names (#4872)\n* fileserver: Use safe redirects in file browser\n* admin: support ETag on config endpoints (#4579)\n* caddytls: Reuse issuer between PreCheck and Issue (#4866)\n* admin: Implement /adapt endpoint (close #4465) (#4846)\n* forwardauth: Fix case when `copy_headers` is omitted (#4856)\n* Expose several Caddy HTTP Matchers to the CEL Matcher (#4715)\n* reverseproxy: Fix double headers in response handlers (#4847)\n* reverseproxy: Fix panic when TLS is not configured (#4848)\n* reverseproxy: Skip TLS for certain configured ports (#4843)\n* forwardauth: Support renaming copied headers, block support (#4783)\n* Add comment about xcaddy to main\n* headers: Support wildcards for delete ops (close #4830) (#4831)\n* reverseproxy: Dynamic ServerName for TLS upstreams (#4836)\n* reverseproxy: Make TLS renegotiation optional\n* reverseproxy: Add renegotiation param in TLS client (#4784)\n* caddyhttp: Log error from CEL evaluation (fix #4832)\n* reverseproxy: Correct the `tls_server_name` docs (#4827)\n* reverseproxy: HTTP 504 for upstream timeouts (#4824)\n* caddytls: Make peer certificate verification pluggable (#4389)\n* reverseproxy: api: Remove misleading 'healthy' value\n* Fix #4822 and fix #4779\n* reverseproxy: Add --internal-certs CLI flag #3589 (#4817)\n* ci: Fix build caching on Windows (#4811)\n* templates: Add `humanize` function (#4767)\n* core: Micro-optim in run() (#4810)\n* httpcaddyfile: Add `{err.*}` placeholder shortcut (#4798)\n* templates: Documentation consistency (#4796)\n* chore: Bump quic-go to v0.27.0 (#4782)\n* reverseproxy: Support http1.1>h2c (close #4777) (#4778)\n* rewrite: Handle fragment before query (fix #4775) [boo#1201822, CVE-2022-34037]\n* httpcaddyfile: Support multiple values for `default_bind` (#4774)\n","title":"Description of the patch"},{"category":"details","text":"openSUSE-2022-10080","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2022_10080-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2022:10080-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/GQURFVT45F4OXOLLGP52CDBSBPTC2M4G/"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2022:10080-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/GQURFVT45F4OXOLLGP52CDBSBPTC2M4G/"},{"category":"self","summary":"SUSE Bug 1201822","url":"https://bugzilla.suse.com/1201822"},{"category":"self","summary":"SUSE CVE CVE-2022-34037 page","url":"https://www.suse.com/security/cve/CVE-2022-34037/"}],"title":"Security update for caddy","tracking":{"current_release_date":"2022-08-06T12:01:12Z","generator":{"date":"2022-08-06T12:01:12Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2022:10080-1","initial_release_date":"2022-08-06T12:01:12Z","revision_history":[{"date":"2022-08-06T12:01:12Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"caddy-2.5.2-bp154.2.8.1.aarch64","product":{"name":"caddy-2.5.2-bp154.2.8.1.aarch64","product_id":"caddy-2.5.2-bp154.2.8.1.aarch64"}}],"category":"architecture","name":"aarch64"},{"branches":[{"category":"product_version","name":"caddy-2.5.2-bp154.2.8.1.i586","product":{"name":"caddy-2.5.2-bp154.2.8.1.i586","product_id":"caddy-2.5.2-bp154.2.8.1.i586"}}],"category":"architecture","name":"i586"},{"branches":[{"category":"product_version","name":"caddy-2.5.2-bp154.2.8.1.ppc64le","product":{"name":"caddy-2.5.2-bp154.2.8.1.ppc64le","product_id":"caddy-2.5.2-bp154.2.8.1.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"caddy-2.5.2-bp154.2.8.1.s390x","product":{"name":"caddy-2.5.2-bp154.2.8.1.s390x","product_id":"caddy-2.5.2-bp154.2.8.1.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"caddy-2.5.2-bp154.2.8.1.x86_64","product":{"name":"caddy-2.5.2-bp154.2.8.1.x86_64","product_id":"caddy-2.5.2-bp154.2.8.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Package Hub 15 SP4","product":{"name":"SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4"}},{"category":"product_name","name":"openSUSE Leap 15.4","product":{"name":"openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.4"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.aarch64 as component of SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.aarch64"},"product_reference":"caddy-2.5.2-bp154.2.8.1.aarch64","relates_to_product_reference":"SUSE Package Hub 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.i586 as component of SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.i586"},"product_reference":"caddy-2.5.2-bp154.2.8.1.i586","relates_to_product_reference":"SUSE Package Hub 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.ppc64le as component of SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.ppc64le"},"product_reference":"caddy-2.5.2-bp154.2.8.1.ppc64le","relates_to_product_reference":"SUSE Package Hub 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.s390x as component of SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.s390x"},"product_reference":"caddy-2.5.2-bp154.2.8.1.s390x","relates_to_product_reference":"SUSE Package Hub 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.x86_64 as component of SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.x86_64"},"product_reference":"caddy-2.5.2-bp154.2.8.1.x86_64","relates_to_product_reference":"SUSE Package Hub 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.aarch64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.aarch64"},"product_reference":"caddy-2.5.2-bp154.2.8.1.aarch64","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.i586 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.i586"},"product_reference":"caddy-2.5.2-bp154.2.8.1.i586","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.ppc64le as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.ppc64le"},"product_reference":"caddy-2.5.2-bp154.2.8.1.ppc64le","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.s390x as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.s390x"},"product_reference":"caddy-2.5.2-bp154.2.8.1.s390x","relates_to_product_reference":"openSUSE Leap 15.4"},{"category":"default_component_of","full_product_name":{"name":"caddy-2.5.2-bp154.2.8.1.x86_64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.x86_64"},"product_reference":"caddy-2.5.2-bp154.2.8.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.4"}]},"vulnerabilities":[{"cve":"CVE-2022-34037","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2022-34037"}],"notes":[{"category":"general","text":"An out-of-bounds read in the rewrite function at /modules/caddyhttp/rewrite/rewrite.go in Caddy v2.5.1 allows attackers to cause a Denial of Service (DoS) via a crafted URI. Note: This has been disputed as a bug, not a security vulnerability, in the Caddy web server that emerged when an administrator's bad configuration containing a malformed request URI caused the server to return an empty reply instead of a valid HTTP response to the client.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.aarch64","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.i586","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.ppc64le","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.s390x","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.x86_64","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.aarch64","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.i586","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.ppc64le","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.s390x","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2022-34037","url":"https://www.suse.com/security/cve/CVE-2022-34037"},{"category":"external","summary":"SUSE Bug 1201822 for CVE-2022-34037","url":"https://bugzilla.suse.com/1201822"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.aarch64","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.i586","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.ppc64le","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.s390x","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.x86_64","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.aarch64","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.i586","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.ppc64le","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.s390x","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.aarch64","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.i586","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.ppc64le","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.s390x","SUSE Package Hub 15 SP4:caddy-2.5.2-bp154.2.8.1.x86_64","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.aarch64","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.i586","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.ppc64le","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.s390x","openSUSE Leap 15.4:caddy-2.5.2-bp154.2.8.1.x86_64"]}],"threats":[{"category":"impact","date":"2022-08-06T12:01:12Z","details":"important"}],"title":"CVE-2022-34037"}]}