ghsa-8353-fgcr-xfhx
Vulnerability from github
Published
2022-05-14 02:14
Modified
2022-07-08 18:59
Summary
Improper Input Validation in Bouncy Castle
Details
The TLS implementation in the Bouncy Castle Java library before 1.48 and C# library before 1.8 does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169.
{ "affected": [ { "package": { "ecosystem": "Maven", "name": "org.bouncycastle:bcprov-jdk15on" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "1.48" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2013-1624" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": true, "github_reviewed_at": "2022-07-08T18:59:52Z", "nvd_published_at": "2013-02-08T19:55:00Z", "severity": "MODERATE" }, "details": "The TLS implementation in the Bouncy Castle Java library before 1.48 and C# library before 1.8 does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169.", "id": "GHSA-8353-fgcr-xfhx", "modified": "2022-07-08T18:59:52Z", "published": "2022-05-14T02:14:04Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1624" }, { "type": "WEB", "url": "http://openwall.com/lists/oss-security/2013/02/05/24" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2014-0371.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2014-0372.html" }, { "type": "WEB", "url": "http://secunia.com/advisories/57716" }, { "type": "WEB", "url": "http://secunia.com/advisories/57719" }, { "type": "WEB", "url": "http://www.isg.rhul.ac.uk/tls/TLStiming.pdf" } ], "schema_version": "1.4.0", "severity": [], "summary": "Improper Input Validation in Bouncy Castle" }
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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.
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- 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.