ghsa-hgr8-6h9x-f7q9
Vulnerability from github
Published
2022-05-24 16:53
Modified
2024-05-20 21:30
Severity ?
Summary
golang.org/x/net/http vulnerable to ping floods
Details
Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.
Specific Go Packages Affected
golang.org/x/net/http2
{ "affected": [ { "package": { "ecosystem": "Go", "name": "golang.org/x/net" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "0.0.0-20190813141303-74dc4d7220e7" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2019-9512" ], "database_specific": { "cwe_ids": [ "CWE-400" ], "github_reviewed": true, "github_reviewed_at": "2023-02-08T00:30:13Z", "nvd_published_at": "2019-08-13T21:15:00Z", "severity": "HIGH" }, "details": "Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.\n\n### Specific Go Packages Affected\ngolang.org/x/net/http2", "id": "GHSA-hgr8-6h9x-f7q9", "modified": "2024-05-20T21:30:32Z", "published": "2022-05-24T16:53:17Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9512" }, { "type": "WEB", "url": "https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md" }, { "type": "WEB", "url": "https://go.dev/cl/190137" }, { "type": "WEB", "url": "https://go.dev/issue/33606" }, { "type": "WEB", "url": "https://go.googlesource.com/go/+/145e193131eb486077b66009beb051aba07c52a5" }, { "type": "WEB", "url": "https://groups.google.com/g/golang-announce/c/65QixT3tcmg/m/DrFiG6vvCwAJ" }, { "type": "WEB", "url": "https://kb.cert.org/vuls/id/605641" }, { "type": "WEB", "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10296" }, { "type": "WEB", "url": "https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04@%3Cusers.trafficserver.apache.org%3E" }, { "type": "WEB", "url": "https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19@%3Cannounce.trafficserver.apache.org%3E" }, { "type": "WEB", "url": "https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7@%3Cdev.trafficserver.apache.org%3E" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00011.html" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BBP27PZGSY6OP6D26E5FW4GZKBFHNU7" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYO6E3H34C346D2E443GLXK7OK6KIYIQ" }, { "type": "WEB", "url": "https://pkg.go.dev/vuln/GO-2022-0536" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Aug/24" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Aug/31" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Aug/43" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Sep/18" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20190823-0001" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20190823-0004" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20190823-0005" }, { "type": "WEB", "url": "https://support.f5.com/csp/article/K98053339" }, { "type": "WEB", "url": "https://support.f5.com/csp/article/K98053339?utm_source=f5support\u0026amp;utm_medium=RSS" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4308-1" }, { "type": "WEB", "url": "https://www.debian.org/security/2019/dsa-4503" }, { "type": "WEB", "url": "https://www.debian.org/security/2019/dsa-4508" }, { "type": "WEB", "url": "https://www.debian.org/security/2019/dsa-4520" }, { "type": "WEB", "url": "https://www.synology.com/security/advisory/Synology_SA_19_33" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2594" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2661" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2682" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2690" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2726" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2766" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2769" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2796" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2861" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2925" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2939" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2955" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2966" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:3131" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:3245" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:3265" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:3892" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:3906" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4018" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4019" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4020" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4021" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4040" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4041" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4042" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4045" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4269" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4273" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4352" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0406" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:0727" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00076.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00002.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00011.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00021.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00038.html" }, { "type": "WEB", "url": "http://seclists.org/fulldisclosure/2019/Aug/16" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2019/08/20/1" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ], "summary": "golang.org/x/net/http vulnerable to ping floods" }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.