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CERTFR-2023-AVI-0832
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans les produits Apache Tomcat. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité, une atteinte à la confidentialité des données et un déni de service à distance.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
Title | Publication Time | Tags | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
{ "$ref": "https://www.cert.ssi.gouv.fr/openapi.json", "affected_systems": [ { "description": "Apache Tomcat versions 9.x.x ant\u00e9rieures \u00e0 9.0.81", "product": { "name": "Tomcat", "vendor": { "name": "Apache", "scada": false } } }, { "description": "Apache Tomcat versions 10.x.x ant\u00e9rieures \u00e0 10.1.14", "product": { "name": "Tomcat", "vendor": { "name": "Apache", "scada": false } } }, { "description": "Apache Tomcat versions 8.x.x ant\u00e9rieures \u00e0 8.5.94", "product": { "name": "Tomcat", "vendor": { "name": "Apache", "scada": false } } } ], "affected_systems_content": null, "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n", "cves": [ { "name": "CVE-2023-44487", "url": "https://www.cve.org/CVERecord?id=CVE-2023-44487" }, { "name": "CVE-2023-42795", "url": "https://www.cve.org/CVERecord?id=CVE-2023-42795" }, { "name": "CVE-2023-45648", "url": "https://www.cve.org/CVERecord?id=CVE-2023-45648" }, { "name": "CVE-2023-42794", "url": "https://www.cve.org/CVERecord?id=CVE-2023-42794" } ], "initial_release_date": "2023-10-12T00:00:00", "last_revision_date": "2023-10-13T00:00:00", "links": [], "reference": "CERTFR-2023-AVI-0832", "revisions": [ { "description": "Version initiale", "revision_date": "2023-10-12T00:00:00.000000" }, { "description": "Ajout des versions 10.x.x dans les syst\u00e8mes affect\u00e9s", "revision_date": "2023-10-13T00:00:00.000000" } ], "risks": [ { "description": "D\u00e9ni de service \u00e0 distance" }, { "description": "Contournement de la politique de s\u00e9curit\u00e9" }, { "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es" } ], "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans \u003cspan\nclass=\"textit\"\u003eles produits Apache Tomcat\u003c/span\u003e. Elles permettent \u00e0 un\nattaquant de provoquer un contournement de la politique de s\u00e9curit\u00e9, une\natteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un d\u00e9ni de service \u00e0\ndistance.\n", "title": "Multiples vuln\u00e9rabilit\u00e9s dans Apache Tomcat", "vendor_advisories": [ { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat 10.1.14 du 10 octobre 2023", "url": "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat 8.5.94 du 10 octobre 2023", "url": "https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.94" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat 9.0.81 du 10 octobre 2023", "url": "https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.81" } ] }
CVE-2023-42794 (GCVE-0-2023-42794)
Vulnerability from cvelistv5
Published
2023-10-10 17:17
Modified
2025-02-13 17:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-459 - Incomplete Cleanup
Summary
Incomplete Cleanup vulnerability in Apache Tomcat.
The internal fork of Commons FileUpload packaged with Apache Tomcat 9.0.70 through 9.0.80 and 8.5.85 through 8.5.93 included an unreleased,
in progress refactoring that exposed a potential denial of service on
Windows if a web application opened a stream for an uploaded file but
failed to close the stream. The file would never be deleted from disk
creating the possibility of an eventual denial of service due to the
disk being full.
Users are recommended to upgrade to version 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Apache Software Foundation | Apache Tomcat |
Version: 9.0.70 ≤ 9.0.80 Version: 8.5.85 ≤ 8.5.93 |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T19:30:24.246Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.apache.org/thread/vvbr2ms7lockj1hlhz5q3wmxb2mwcw82" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/10/8" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Apache Tomcat", "vendor": "Apache Software Foundation", "versions": [ { "lessThanOrEqual": "9.0.80", "status": "affected", "version": "9.0.70", "versionType": "semver" }, { "lessThanOrEqual": "8.5.93", "status": "affected", "version": "8.5.85", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Mohammad Khedmatgozar (cellbox)" } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Incomplete Cleanup vulnerability in Apache Tomcat.\u003cbr\u003e\u003cbr\u003eThe internal fork of Commons FileUpload packaged with Apache Tomcat 9.0.70 through 9.0.80 and 8.5.85 through 8.5.93 included an unreleased, \nin progress refactoring that exposed a potential denial of service on \nWindows if a web application opened a stream for an uploaded file but \nfailed to close the stream. The file would never be deleted from disk \ncreating the possibility of an eventual denial of service due to the \ndisk being full.\n\u003cbr\u003e\u003cp\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eUsers are recommended to upgrade to version 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.\u003c/span\u003e\u003cbr\u003e\u003c/p\u003e" } ], "value": "Incomplete Cleanup vulnerability in Apache Tomcat.\n\nThe internal fork of Commons FileUpload packaged with Apache Tomcat 9.0.70 through 9.0.80 and 8.5.85 through 8.5.93 included an unreleased, \nin progress refactoring that exposed a potential denial of service on \nWindows if a web application opened a stream for an uploaded file but \nfailed to close the stream. The file would never be deleted from disk \ncreating the possibility of an eventual denial of service due to the \ndisk being full.\n\nUsers are recommended to upgrade to version 9.0.81 onwards or 8.5.94 onwards, which fixes the issue." } ], "metrics": [ { "other": { "content": { "text": "low" }, "type": "Textual description of severity" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-459", "description": "CWE-459 Incomplete Cleanup", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-10-10T17:20:08.173Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://lists.apache.org/thread/vvbr2ms7lockj1hlhz5q3wmxb2mwcw82" }, { "url": "http://www.openwall.com/lists/oss-security/2023/10/10/8" } ], "source": { "discovery": "EXTERNAL" }, "title": "Apache Tomcat: FileUpload: DoS due to accumulation of temporary files on Windows", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2023-42794", "datePublished": "2023-10-10T17:17:01.378Z", "dateReserved": "2023-09-14T12:05:53.583Z", "dateUpdated": "2025-02-13T17:09:43.707Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-44487 (GCVE-0-2023-44487)
Vulnerability from cvelistv5
Published
2023-10-10 00:00
Modified
2025-07-30 01:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
References
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:ietf:http:2.0:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "http", "vendor": "ietf", "versions": [ { "status": "affected", "version": "2.0" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-44487", "options": [ { "Exploitation": "active" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-23T20:34:21.334116Z", "version": "2.0.3" }, "type": "ssvc" } }, { "other": { "content": { "dateAdded": "2023-10-10", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-44487" }, "type": "kev" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-07-30T01:37:14.917Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "timeline": [ { "lang": "en", "time": "2023-10-10T00:00:00+00:00", "value": "CVE-2023-44487 added to CISA KEV" } ], "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-19T07:48:04.546Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://github.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73" }, { "tags": [ "x_transferred" ], "url": "https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/" }, { "tags": [ "x_transferred" ], "url": "https://aws.amazon.com/security/security-bulletins/AWS-2023-011/" }, { "tags": [ "x_transferred" ], "url": "https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack" }, { "tags": [ "x_transferred" ], "url": "https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/" }, { "tags": [ "x_transferred" ], "url": "https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/" }, { "tags": [ "x_transferred" ], "url": "https://news.ycombinator.com/item?id=37831062" }, { "tags": [ "x_transferred" ], "url": "https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/" }, { "tags": [ "x_transferred" ], "url": "https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack" }, { "tags": [ "x_transferred" ], "url": "https://github.com/envoyproxy/envoy/pull/30055" }, { "tags": [ "x_transferred" ], "url": "https://github.com/haproxy/haproxy/issues/2312" }, { "tags": [ "x_transferred" ], "url": "https://github.com/eclipse/jetty.project/issues/10679" }, { "tags": [ "x_transferred" ], "url": "https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764" }, { "tags": [ "x_transferred" ], "url": "https://github.com/nghttp2/nghttp2/pull/1961" }, { "tags": [ "x_transferred" ], "url": "https://github.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61" }, { "tags": [ "x_transferred" ], "url": "https://github.com/alibaba/tengine/issues/1872" }, { "tags": [ "x_transferred" ], "url": "https://github.com/apache/tomcat/tree/main/java/org/apache/coyote/http2" }, { "tags": [ "x_transferred" ], "url": "https://news.ycombinator.com/item?id=37830987" }, { "tags": [ "x_transferred" ], "url": "https://news.ycombinator.com/item?id=37830998" }, { "tags": [ "x_transferred" ], "url": "https://github.com/caddyserver/caddy/issues/5877" }, { "tags": [ "x_transferred" ], "url": "https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/bcdannyboy/CVE-2023-44487" }, { "tags": [ "x_transferred" ], "url": "https://github.com/grpc/grpc-go/pull/6703" }, { "tags": [ "x_transferred" ], "url": "https://github.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244" }, { "tags": [ "x_transferred" ], "url": "https://github.com/nghttp2/nghttp2/releases/tag/v1.57.0" }, { "tags": [ "x_transferred" ], "url": "https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html" }, { "tags": [ "x_transferred" ], "url": "https://my.f5.com/manage/s/article/K000137106" }, { "tags": [ "x_transferred" ], "url": "https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/" }, { "tags": [ "x_transferred" ], "url": "https://bugzilla.proxmox.com/show_bug.cgi?id=4988" }, { "tags": [ "x_transferred" ], "url": "https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9" }, { "tags": [ "x_transferred" ], "url": "https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected" }, { "tags": [ "x_transferred" ], "url": "https://github.com/microsoft/CBL-Mariner/pull/6381" }, { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo" }, { "tags": [ "x_transferred" ], "url": "https://github.com/facebook/proxygen/pull/466" }, { "tags": [ "x_transferred" ], "url": "https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088" }, { "tags": [ "x_transferred" ], "url": "https://github.com/micrictor/http2-rst-stream" }, { "tags": [ "x_transferred" ], "url": "https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve" }, { "tags": [ "x_transferred" ], "url": "https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf" }, { "tags": [ "x_transferred" ], "url": "https://github.com/h2o/h2o/pull/3291" }, { "tags": [ "x_transferred" ], "url": "https://github.com/nodejs/node/pull/50121" }, { "tags": [ "x_transferred" ], "url": "https://github.com/dotnet/announcements/issues/277" }, { "tags": [ "x_transferred" ], "url": "https://github.com/golang/go/issues/63417" }, { "tags": [ "x_transferred" ], "url": "https://github.com/advisories/GHSA-vx74-f528-fxqg" }, { "tags": [ "x_transferred" ], "url": "https://github.com/apache/trafficserver/pull/10564" }, { "tags": [ "x_transferred" ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487" }, { "tags": [ "x_transferred" ], "url": "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14" }, { "tags": [ "x_transferred" ], "url": "https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q" }, { "tags": [ "x_transferred" ], "url": "https://www.openwall.com/lists/oss-security/2023/10/10/6" }, { "tags": [ "x_transferred" ], "url": "https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487" }, { "tags": [ "x_transferred" ], "url": "https://github.com/opensearch-project/data-prepper/issues/3474" }, { "tags": [ "x_transferred" ], "url": "https://github.com/kubernetes/kubernetes/pull/121120" }, { "tags": [ "x_transferred" ], "url": "https://github.com/oqtane/oqtane.framework/discussions/3367" }, { "tags": [ "x_transferred" ], "url": "https://github.com/advisories/GHSA-xpw8-rcwv-8f8p" }, { "tags": [ "x_transferred" ], "url": "https://netty.io/news/2023/10/10/4-1-100-Final.html" }, { "tags": [ "x_transferred" ], "url": "https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487" }, { "tags": [ "x_transferred" ], "url": "https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/" }, { "tags": [ "x_transferred" ], "url": "https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack" }, { "tags": [ "x_transferred" ], "url": "https://news.ycombinator.com/item?id=37837043" }, { "tags": [ "x_transferred" ], "url": "https://github.com/kazu-yamamoto/http2/issues/93" }, { "tags": [ "x_transferred" ], "url": "https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html" }, { "tags": [ "x_transferred" ], "url": "https://github.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1" }, { "tags": [ "x_transferred" ], "url": "https://github.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113" }, { "name": "DSA-5522", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5522" }, { "name": "DSA-5521", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5521" }, { "tags": [ "x_transferred" ], "url": "https://access.redhat.com/security/cve/cve-2023-44487" }, { "tags": [ "x_transferred" ], "url": "https://github.com/ninenines/cowboy/issues/1615" }, { "tags": [ "x_transferred" ], "url": "https://github.com/varnishcache/varnish-cache/issues/3996" }, { "tags": [ "x_transferred" ], "url": "https://github.com/tempesta-tech/tempesta/issues/1986" }, { "tags": [ "x_transferred" ], "url": "https://blog.vespa.ai/cve-2023-44487/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/etcd-io/etcd/issues/16740" }, { "tags": [ "x_transferred" ], "url": "https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event" }, { "tags": [ "x_transferred" ], "url": "https://istio.io/latest/news/security/istio-security-2023-004/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/junkurihara/rust-rpxy/issues/97" }, { "tags": [ "x_transferred" ], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1216123" }, { "tags": [ "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2242803" }, { "tags": [ "x_transferred" ], "url": "https://ubuntu.com/security/CVE-2023-44487" }, { "tags": [ "x_transferred" ], "url": "https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125" }, { "tags": [ "x_transferred" ], "url": "https://github.com/advisories/GHSA-qppj-fm5r-hxr3" }, { "tags": [ "x_transferred" ], "url": "https://github.com/apache/httpd-site/pull/10" }, { "tags": [ "x_transferred" ], "url": "https://github.com/projectcontour/contour/pull/5826" }, { "tags": [ "x_transferred" ], "url": "https://github.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632" }, { "tags": [ "x_transferred" ], "url": "https://github.com/line/armeria/pull/5232" }, { "tags": [ "x_transferred" ], "url": "https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/" }, { "tags": [ "x_transferred" ], "url": "https://security.paloaltonetworks.com/CVE-2023-44487" }, { "tags": [ "x_transferred" ], "url": "https://github.com/akka/akka-http/issues/4323" }, { "tags": [ "x_transferred" ], "url": "https://github.com/openresty/openresty/issues/930" }, { "tags": [ "x_transferred" ], "url": "https://github.com/apache/apisix/issues/10320" }, { "tags": [ "x_transferred" ], "url": "https://github.com/Azure/AKS/issues/3947" }, { "tags": [ "x_transferred" ], "url": "https://github.com/Kong/kong/discussions/11741" }, { "tags": [ "x_transferred" ], "url": "https://github.com/arkrwn/PoC/tree/main/CVE-2023-44487" }, { "tags": [ "x_transferred" ], "url": "https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/" }, { "tags": [ "x_transferred" ], "url": 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"x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5558" }, { "name": "[debian-lts-announce] 20231119 [SECURITY] [DLA 3656-1] netty security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00012.html" }, { "name": "GLSA-202311-09", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202311-09" }, { "name": "DSA-5570", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5570" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240426-0007/" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240621-0006/" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240621-0007/" }, { "url": "https://www.vicarius.io/vsociety/posts/rapid-reset-cve-2023-44487-dos-in-http2-understanding-the-root-cause" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2025-06-07T20:05:34.376Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://github.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73" }, { "url": "https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/" }, { "url": "https://aws.amazon.com/security/security-bulletins/AWS-2023-011/" }, { "url": "https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack" }, { "url": "https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/" }, { "url": "https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/" }, { "url": "https://news.ycombinator.com/item?id=37831062" }, { "url": "https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/" }, { "url": "https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack" }, { "url": "https://github.com/envoyproxy/envoy/pull/30055" }, { "url": "https://github.com/haproxy/haproxy/issues/2312" }, { "url": "https://github.com/eclipse/jetty.project/issues/10679" }, { "url": "https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764" }, { "url": "https://github.com/nghttp2/nghttp2/pull/1961" }, { "url": 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"https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack" }, { "url": "https://news.ycombinator.com/item?id=37837043" }, { "url": "https://github.com/kazu-yamamoto/http2/issues/93" }, { "url": "https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html" }, { "url": "https://github.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1" }, { "url": "https://github.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113" }, { "name": "DSA-5522", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5522" }, { "name": "DSA-5521", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5521" }, { "url": "https://access.redhat.com/security/cve/cve-2023-44487" }, { "url": "https://github.com/ninenines/cowboy/issues/1615" }, { "url": "https://github.com/varnishcache/varnish-cache/issues/3996" }, { "url": "https://github.com/tempesta-tech/tempesta/issues/1986" }, { "url": "https://blog.vespa.ai/cve-2023-44487/" }, { "url": "https://github.com/etcd-io/etcd/issues/16740" }, { "url": "https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event" }, { "url": "https://istio.io/latest/news/security/istio-security-2023-004/" }, { "url": "https://github.com/junkurihara/rust-rpxy/issues/97" }, { "url": "https://bugzilla.suse.com/show_bug.cgi?id=1216123" }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2242803" }, { "url": "https://ubuntu.com/security/CVE-2023-44487" }, { "url": "https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125" }, { "url": "https://github.com/advisories/GHSA-qppj-fm5r-hxr3" }, { "url": "https://github.com/apache/httpd-site/pull/10" }, { "url": "https://github.com/projectcontour/contour/pull/5826" }, { "url": "https://github.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632" }, { "url": "https://github.com/line/armeria/pull/5232" }, { "url": "https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/" }, { "url": "https://security.paloaltonetworks.com/CVE-2023-44487" }, { "url": "https://github.com/akka/akka-http/issues/4323" }, { "url": "https://github.com/openresty/openresty/issues/930" }, { "url": "https://github.com/apache/apisix/issues/10320" }, { "url": "https://github.com/Azure/AKS/issues/3947" }, { "url": "https://github.com/Kong/kong/discussions/11741" }, { "url": "https://github.com/arkrwn/PoC/tree/main/CVE-2023-44487" }, { "url": "https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/" }, { "url": "https://github.com/caddyserver/caddy/releases/tag/v2.7.5" }, { "name": "[debian-lts-announce] 20231013 [SECURITY] [DLA 3617-1] tomcat9 security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html" }, { "name": "[oss-security] 20231013 Re: CVE-2023-44487: HTTP/2 Rapid Reset attack against many implementations", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/13/4" }, { "name": "[oss-security] 20231013 Re: CVE-2023-44487: HTTP/2 Rapid Reset attack against many implementations", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/13/9" }, { "url": "https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/" }, { "url": "https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html" }, { "name": "FEDORA-2023-ed2642fd58", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/" }, { "url": "https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/" }, { "name": "[debian-lts-announce] 20231016 [SECURITY] [DLA 3621-1] nghttp2 security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html" }, { "url": "https://security.netapp.com/advisory/ntap-20231016-0001/" }, { "name": "[debian-lts-announce] 20231016 [SECURITY] [DLA 3617-2] tomcat9 regression update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00024.html" }, { "name": "[oss-security] 20231018 Vulnerability in Jenkins", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/18/4" }, { "name": "[oss-security] 20231018 Re: CVE-2023-44487: HTTP/2 Rapid Reset attack against many implementations", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/18/8" }, { "name": "[oss-security] 20231019 CVE-2023-45802: Apache HTTP Server: HTTP/2 stream memory not reclaimed right away on RST", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/19/6" }, { "name": "FEDORA-2023-54fadada12", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/" }, { "name": "FEDORA-2023-5ff7bf1dd8", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/" }, { "name": "[oss-security] 20231020 Re: CVE-2023-44487: HTTP/2 Rapid Reset attack against many implementations", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/20/8" }, { "name": "FEDORA-2023-17efd3f2cd", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/" }, { "name": "FEDORA-2023-d5030c983c", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/" }, { "name": "FEDORA-2023-0259c3f26f", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/" }, { "name": "FEDORA-2023-2a9214af5f", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/" }, { "name": "FEDORA-2023-e9c04d81c1", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/" }, { "name": "FEDORA-2023-f66fc0f62a", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/" }, { "name": "FEDORA-2023-4d2fd884ea", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/" }, { "name": "FEDORA-2023-b2c50535cb", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/" }, { "name": "FEDORA-2023-fe53e13b5b", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/" }, { "name": "FEDORA-2023-4bf641255e", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/" }, { "name": "[debian-lts-announce] 20231030 [SECURITY] [DLA 3641-1] jetty9 security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00045.html" }, { "name": "DSA-5540", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5540" }, { "name": "[debian-lts-announce] 20231031 [SECURITY] [DLA 3638-1] h2o security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00047.html" }, { "url": "https://discuss.hashicorp.com/t/hcsec-2023-32-vault-consul-and-boundary-affected-by-http-2-rapid-reset-denial-of-service-vulnerability-cve-2023-44487/59715" }, { "name": "FEDORA-2023-1caffb88af", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/" }, { "name": "FEDORA-2023-3f70b8d406", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/" }, { "name": "FEDORA-2023-7b52921cae", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/" }, { "name": "FEDORA-2023-7934802344", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/" }, { "name": "FEDORA-2023-dbe64661af", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/" }, { "name": "FEDORA-2023-822aab0a5a", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/" }, { "name": "[debian-lts-announce] 20231105 [SECURITY] [DLA 3645-1] trafficserver security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00001.html" }, { "name": "DSA-5549", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5549" }, { "name": "FEDORA-2023-c0c6a91330", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2MBEPPC36UBVOZZNAXFHKLFGSLCMN5LI/" }, { "name": "FEDORA-2023-492b7be466", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WE2I52RHNNU42PX6NZ2RBUHSFFJ2LVZX/" }, { "name": "DSA-5558", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5558" }, { "name": "[debian-lts-announce] 20231119 [SECURITY] [DLA 3656-1] netty security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00012.html" }, { "name": "GLSA-202311-09", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202311-09" }, { "name": "DSA-5570", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5570" }, { "url": "https://security.netapp.com/advisory/ntap-20240426-0007/" }, { "url": "https://security.netapp.com/advisory/ntap-20240621-0006/" }, { "url": "https://security.netapp.com/advisory/ntap-20240621-0007/" }, { "url": "https://github.com/grpc/grpc/releases/tag/v1.59.2" }, { "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-http2-reset-d8Kf32vZ" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2023-44487", "datePublished": "2023-10-10T00:00:00.000Z", "dateReserved": "2023-09-29T00:00:00.000Z", "dateUpdated": "2025-07-30T01:37:14.917Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-45648 (GCVE-0-2023-45648)
Vulnerability from cvelistv5
Published
2023-10-10 18:38
Modified
2025-08-21 13:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - Improper Input Validation
Summary
Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.81 and from 8.5.0 through 8.5.93 did not correctly parse HTTP trailer headers. A specially
crafted, invalid trailer header could cause Tomcat to treat a single
request as multiple requests leading to the possibility of request
smuggling when behind a reverse proxy.
Older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fix the issue.
References
URL | Tags | ||||
---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Apache Software Foundation | Apache Tomcat |
Version: 11.0.0-M1 ≤ 11.0.0-M11 Version: 10.1.0-M1 ≤ 10.1.13 Version: 9.0.0-M1 ≤ 9.0.81 Version: 8.5.0 ≤ 8.5.93 |
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CVE-2023-42795 (GCVE-0-2023-42795)
Vulnerability from cvelistv5
Published
2023-10-10 17:42
Modified
2025-08-21 13:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-459 - Incomplete Cleanup
Summary
Incomplete Cleanup vulnerability in Apache Tomcat.When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could
cause Tomcat to skip some parts of the recycling process leading to
information leaking from the current request/response to the next.
Older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.
References
URL | Tags | ||||
---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Apache Software Foundation | Apache Tomcat |
Version: 11.0.0-M1 ≤ 11.0.0-M11 Version: 10.1.0-M1 ≤ 10.1.13 Version: 9.0.0-M1 ≤ 9.0.80 Version: 8.5.0 ≤ 8.5.93 |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T19:30:24.387Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.apache.org/thread/065jfyo583490r9j2v73nhpyxdob56lw" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/10/9" }, { "tags": [ "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5522" }, { "tags": [ "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5521" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20231103-0007/" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:a:apache:accumulo:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "accumulo", "vendor": "apache", "versions": [ { "status": "affected", "version": "11.0.0-m1" }, { "lessThanOrEqual": "10.1.13", "status": "affected", "version": "10.10-m1", "versionType": "semver" }, { "lessThanOrEqual": "9.0.80", "status": "affected", "version": "9.0.0-m1", "versionType": "semver" }, { "lessThanOrEqual": "8.5.93", "status": "affected", "version": "8.5.0", "versionType": "semver" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-42795", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-18T16:23:53.651535Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2025-08-21T13:50:59.798Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Apache Tomcat", "vendor": "Apache Software Foundation", "versions": [ { "lessThanOrEqual": "11.0.0-M11", "status": "affected", "version": "11.0.0-M1", "versionType": "semver" }, { "lessThanOrEqual": "10.1.13", "status": "affected", "version": "10.1.0-M1", "versionType": "semver" }, { "lessThanOrEqual": "9.0.80", "status": "affected", "version": "9.0.0-M1", "versionType": "semver" }, { "lessThanOrEqual": "8.5.93", "status": "affected", "version": "8.5.0", "versionType": "semver" }, { "lessThan": "8.5.0", "status": "unknown", "version": "3", "versionType": "semver" } ] } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Incomplete Cleanup vulnerability in Apache Tomcat.\u003cp\u003eWhen recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could \ncause Tomcat to skip some parts of the recycling process leading to \ninformation leaking from the current request/response to the next.\u003cbr\u003eOlder, EOL versions may\u0026nbsp;also be affected.\u003cbr\u003e\u003c/p\u003e\u003cp\u003eUsers are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.\u003c/p\u003e" } ], "value": "Incomplete Cleanup vulnerability in Apache Tomcat.When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could \ncause Tomcat to skip some parts of the recycling process leading to \ninformation leaking from the current request/response to the next.\nOlder, EOL versions may\u00a0also be affected.\n\n\nUsers are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fixes the issue." } ], "metrics": [ { "other": { "content": { "text": "important" }, "type": "Textual description of severity" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-459", "description": "CWE-459 Incomplete Cleanup", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-08-07T11:04:25.638Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://lists.apache.org/thread/065jfyo583490r9j2v73nhpyxdob56lw" } ], "source": { "discovery": "INTERNAL" }, "title": "Apache Tomcat: Failure during request clean-up leads to sensitive data leaking to subsequent requests", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2023-42795", "datePublished": "2023-10-10T17:42:16.705Z", "dateReserved": "2023-09-14T12:11:26.550Z", "dateUpdated": "2025-08-21T13:50:59.798Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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