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CERTFR-2015-AVI-236
Vulnerability from certfr_avis
De multiples vulnérabilités ont été corrigées dans le noyau Linux Ubuntu. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service à distance, un déni de service et un contournement de la politique de sécurité.
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 | |||||||||
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{ "$ref": "https://www.cert.ssi.gouv.fr/openapi.json", "affected_systems": [ { "description": "Ubuntu 12.04 LTS", "product": { "name": "Ubuntu", "vendor": { "name": "Ubuntu", "scada": false } } }, { "description": "Ubuntu 14.04 LTS", "product": { "name": "Ubuntu", "vendor": { "name": "Ubuntu", "scada": false } } }, { "description": "Ubuntu 14.10", "product": { "name": "Ubuntu", "vendor": { "name": "Ubuntu", "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-2015-2830", "url": "https://www.cve.org/CVERecord?id=CVE-2015-2830" }, { "name": "CVE-2015-3331", "url": "https://www.cve.org/CVERecord?id=CVE-2015-3331" }, { "name": "CVE-2015-2150", "url": "https://www.cve.org/CVERecord?id=CVE-2015-2150" }, { "name": "CVE-2014-9715", "url": "https://www.cve.org/CVERecord?id=CVE-2014-9715" }, { "name": "CVE-2014-9710", "url": "https://www.cve.org/CVERecord?id=CVE-2014-9710" }, { "name": "CVE-2015-3332", "url": "https://www.cve.org/CVERecord?id=CVE-2015-3332" } ], "initial_release_date": "2015-05-20T00:00:00", "last_revision_date": "2015-05-20T00:00:00", "links": [], "reference": "CERTFR-2015-AVI-236", "revisions": [ { "description": "version initiale.", "revision_date": "2015-05-20T00:00:00.000000" } ], "risks": [ { "description": "D\u00e9ni de service \u00e0 distance" }, { "description": "D\u00e9ni de service" }, { "description": "Contournement de la politique de s\u00e9curit\u00e9" }, { "description": "\u00c9l\u00e9vation de privil\u00e8ges" } ], "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans le noyau Linux \u003cspan\nclass=\"textit\"\u003eUbuntu\u003c/span\u003e. Certaines d\u0027entre elles permettent \u00e0 un\nattaquant de provoquer un d\u00e9ni de service \u00e0 distance, un d\u00e9ni de service\net un contournement de la politique de s\u00e9curit\u00e9.\n", "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux Ubuntu", "vendor_advisories": [ { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2614-1 du 20 mai 2015", "url": "http://www.ubuntu.com/usn/usn-2614-1/" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2616-1 du 20 mai 2015", "url": "http://www.ubuntu.com/usn/usn-2616-1/" }, { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2611-1 du 20 mai 2015", "url": "http://www.ubuntu.com/usn/usn-2611-1/" } ] }
CVE-2014-9710 (GCVE-0-2014-9710)
Vulnerability from cvelistv5
Published
2015-05-27 10:00
Modified
2024-08-06 13:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The Btrfs implementation in the Linux kernel before 3.19 does not ensure that the visible xattr state is consistent with a requested replacement, which allows local users to bypass intended ACL settings and gain privileges via standard filesystem operations (1) during an xattr-replacement time window, related to a race condition, or (2) after an xattr-replacement attempt that fails because the data does not fit.
References
URL | Tags | ||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-06T13:55:04.048Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339" }, { "name": "SUSE-SU-2015:1489", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1205079" }, { "name": "1032418", "tags": [ "vdb-entry", "x_refsource_SECTRACK", "x_transferred" ], "url": "http://www.securitytracker.com/id/1032418" }, { "name": "[oss-security] 20150324 CVE request Linux kernel: fs: btrfs: non-atomic xattr replace operation", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2015/03/24/11" }, { "name": "SUSE-SU-2015:1224", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/torvalds/linux/commit/5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2014-11-21T00:00:00", "descriptions": [ { "lang": "en", "value": "The Btrfs implementation in the Linux kernel before 3.19 does not ensure that the visible xattr state is consistent with a requested replacement, which allows local users to bypass intended ACL settings and gain privileges via standard filesystem operations (1) during an xattr-replacement time window, related to a race condition, or (2) after an xattr-replacement attempt that fails because the data does not fit." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2016-12-29T18:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339" }, { "name": "SUSE-SU-2015:1489", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1205079" }, { "name": "1032418", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id/1032418" }, { "name": "[oss-security] 20150324 CVE request Linux kernel: fs: btrfs: non-atomic xattr replace operation", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2015/03/24/11" }, { "name": "SUSE-SU-2015:1224", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/torvalds/linux/commit/5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339" } ] } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2014-9710", "datePublished": "2015-05-27T10:00:00", "dateReserved": "2015-03-24T00:00:00", "dateUpdated": "2024-08-06T13:55:04.048Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2014-9715 (GCVE-0-2014-9715)
Vulnerability from cvelistv5
Published
2015-05-27 10:00
Modified
2024-08-06 13:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
include/net/netfilter/nf_conntrack_extend.h in the netfilter subsystem in the Linux kernel before 3.14.5 uses an insufficiently large data type for certain extension data, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via outbound network traffic that triggers extension loading, as demonstrated by configuring a PPTP tunnel in a NAT environment.
References
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}, { "name": "[oss-security] 20150407 CVE request netfilter connection tracking accounting.", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2015/04/08/1" }, { "name": "DSA-3237", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "http://www.debian.org/security/2015/dsa-3237" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=223b02d923ecd7c84cf9780bb3686f455d279279" }, { "name": "1032415", "tags": [ "vdb-entry", "x_refsource_SECTRACK", "x_transferred" ], "url": "http://www.securitytracker.com/id/1032415" }, { "name": "RHSA-2015:1534", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2015-1534.html" }, { "name": "RHSA-2015:1564", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2015-1564.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1208684" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2014-04-03T00:00:00", "descriptions": [ { "lang": "en", "value": "include/net/netfilter/nf_conntrack_extend.h in the netfilter subsystem in the Linux kernel before 3.14.5 uses an insufficiently large data type for certain extension data, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via outbound network traffic that triggers extension loading, as demonstrated by configuring a PPTP tunnel in a NAT environment." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2016-12-29T18:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "name": "73953", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/73953" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/torvalds/linux/commit/223b02d923ecd7c84cf9780bb3686f455d279279" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.5" }, { "name": "[netfilter-devel] 20140526 OOPS NULL pointer dereference in nf_nat_setup_info+0x471 (reproductible, 3.14.4)", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://marc.info/?l=netfilter-devel\u0026m=140112364215200\u0026w=2" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html" }, { "name": "[oss-security] 20150407 CVE request netfilter connection tracking accounting.", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2015/04/08/1" }, { "name": "DSA-3237", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "http://www.debian.org/security/2015/dsa-3237" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=223b02d923ecd7c84cf9780bb3686f455d279279" }, { "name": "1032415", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id/1032415" }, { "name": "RHSA-2015:1534", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2015-1534.html" }, { "name": "RHSA-2015:1564", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2015-1564.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1208684" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2014-9715", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "include/net/netfilter/nf_conntrack_extend.h in the netfilter subsystem in the Linux kernel before 3.14.5 uses an insufficiently large data type for certain extension data, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via outbound network traffic that triggers extension loading, as demonstrated by configuring a PPTP tunnel in a NAT environment." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "73953", "refsource": "BID", "url": "http://www.securityfocus.com/bid/73953" }, { "name": "https://github.com/torvalds/linux/commit/223b02d923ecd7c84cf9780bb3686f455d279279", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/223b02d923ecd7c84cf9780bb3686f455d279279" }, { "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.5", "refsource": "CONFIRM", "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.5" }, { "name": "[netfilter-devel] 20140526 OOPS NULL pointer dereference in nf_nat_setup_info+0x471 (reproductible, 3.14.4)", "refsource": "MLIST", "url": "http://marc.info/?l=netfilter-devel\u0026m=140112364215200\u0026w=2" }, { "name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html", "refsource": "CONFIRM", "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html" }, { "name": "[oss-security] 20150407 CVE request netfilter connection tracking accounting.", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2015/04/08/1" }, { "name": "DSA-3237", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2015/dsa-3237" }, { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=223b02d923ecd7c84cf9780bb3686f455d279279", "refsource": "CONFIRM", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=223b02d923ecd7c84cf9780bb3686f455d279279" }, { "name": "1032415", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1032415" }, { "name": "RHSA-2015:1534", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2015-1534.html" }, { "name": "RHSA-2015:1564", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2015-1564.html" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1208684", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1208684" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2014-9715", "datePublished": "2015-05-27T10:00:00", "dateReserved": "2015-04-08T00:00:00", "dateUpdated": "2024-08-06T13:55:04.186Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2015-2830 (GCVE-0-2015-2830)
Vulnerability from cvelistv5
Published
2015-05-27 10:00
Modified
2024-08-06 05:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
arch/x86/kernel/entry_64.S in the Linux kernel before 3.19.2 does not prevent the TS_COMPAT flag from reaching a user-mode task, which might allow local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16.
References
URL | Tags | |||||||||||||||||||||||||||||||||||||||||||||||||
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{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-06T05:24:39.089Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "USN-2631-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "http://www.ubuntu.com/usn/USN-2631-1" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.2" }, { "name": "USN-2632-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "http://www.ubuntu.com/usn/USN-2632-1" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html" }, { "name": "SUSE-SU-2015:1611", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html" }, { "name": "1032413", "tags": [ "vdb-entry", "x_refsource_SECTRACK", 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CVE-2015-2150 (GCVE-0-2015-2150)
Vulnerability from cvelistv5
Published
2015-03-12 14:00
Modified
2024-08-06 05:02
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Xen 3.3.x through 4.5.x and the Linux kernel through 3.19.1 do not properly restrict access to PCI command registers, which might allow local guest OS users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response.
References
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"http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html" }, { "name": "1031902", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1031902" }, { "name": "FEDORA-2015-4066", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152747.html" }, { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=af6fc858a35b90e89ea7a7ee58e66628c55c776b", "refsource": "CONFIRM", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=af6fc858a35b90e89ea7a7ee58e66628c55c776b" }, { "name": "73014", "refsource": "BID", "url": "http://www.securityfocus.com/bid/73014" }, { "name": "SUSE-SU-2015:1592", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html" }, { "name": "1031806", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1031806" }, { "name": "20190813 [SECURITY] [DSA 4497-1] linux security update", "refsource": "BUGTRAQ", "url": "https://seclists.org/bugtraq/2019/Aug/18" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2015-2150", "datePublished": "2015-03-12T14:00:00", "dateReserved": "2015-02-28T00:00:00", "dateUpdated": "2024-08-06T05:02:43.453Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2015-3331 (GCVE-0-2015-3331)
Vulnerability from cvelistv5
Published
2015-05-27 10:00
Modified
2024-08-06 05:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffer overflow and system crash) or possibly execute arbitrary code by triggering a crypto API call, as demonstrated by use of a libkcapi test program with an AF_ALG(aead) socket.
References
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implementation using AESNI", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2015/04/14/16" }, { "name": "1032416", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id/1032416" }, { "name": "SUSE-SU-2015:1487", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00007.html" }, { "name": "RHSA-2015:1081", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2015-1081.html" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2015-3331", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": 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CVE-2015-3332 (GCVE-0-2015-3332)
Vulnerability from cvelistv5
Published
2015-05-27 10:00
Modified
2024-08-06 05:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
A certain backport in the TCP Fast Open implementation for the Linux kernel before 3.18 does not properly maintain a count value, which allow local users to cause a denial of service (system crash) via the Fast Open feature, as demonstrated by visiting the chrome://flags/#enable-tcp-fast-open URL when using certain 3.10.x through 3.16.x kernel builds, including longterm-maintenance releases and ckt (aka Canonical Kernel Team) builds.
References
URL | Tags | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Sightings
Author | Source | Type | Date |
---|
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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