ghsa-2qcx-c97v-hcr6
Vulnerability from github
Published
2022-05-13 01:08
Modified
2022-05-13 01:08
Severity ?
Details
Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).
{ "affected": [], "aliases": [ "CVE-2018-0739" ], "database_specific": { "cwe_ids": [ "CWE-674" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-03-27T21:29:00Z", "severity": "MODERATE" }, "details": "Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).", "id": "GHSA-2qcx-c97v-hcr6", "modified": "2022-05-13T01:08:23Z", "published": "2022-05-13T01:08:23Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-0739" }, { "type": "WEB", "url": "https://www.tenable.com/security/tns-2018-07" }, { "type": "WEB", "url": "https://www.tenable.com/security/tns-2018-06" }, { "type": "WEB", "url": "https://www.tenable.com/security/tns-2018-04" }, { "type": "WEB", "url": "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html" }, { "type": "WEB", "url": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html" }, { "type": "WEB", "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html" }, { "type": "WEB", "url": "https://www.oracle.com//security-alerts/cpujul2021.html" }, { "type": "WEB", "url": "https://www.openssl.org/news/secadv/20180327.txt" }, { "type": "WEB", "url": "https://www.debian.org/security/2018/dsa-4158" }, { "type": "WEB", "url": "https://www.debian.org/security/2018/dsa-4157" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3611-2" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3611-1" }, { "type": "WEB", "url": "https://securityadvisories.paloaltonetworks.com/Home/Detail/133" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20180726-0002" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20180330-0002" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/202007-53" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/201811-21" }, { "type": "WEB", "url": "https://nodejs.org/en/blog/vulnerability/march-2018-security-releases" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00033.html" }, { "type": "WEB", "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9310d45087ae546e27e61ddf8f6367f29848220d" }, { "type": "WEB", "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2ac4c6f7b2b2af20c0e2b0ba05367e454cd11b33" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:1712" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:1711" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:0367" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:0366" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:3505" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:3221" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:3090" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/103518" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/105609" }, { "type": "WEB", "url": "http://www.securitytracker.com/id/1040576" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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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.
- 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.