CVE-2020-24266
- Source
- https://cve.org/CVERecord?id=CVE-2020-24266
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-24266.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-24266
- Downstream
- Related
- Published
- 2020-10-19T15:15:13.927Z
- Modified
- 2026-04-11T12:33:51.280620Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerability in get_l2len() that can make tcpprep crash and cause a denial of service.
- Database specific
{ "unresolved_ranges": [ { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "31" } ], "cpe": "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*" }, { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "32" } ], "cpe": "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*" }, { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "33" } ], "cpe": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*" } ] }- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EA7K7VKDK2K3SY2DHQQYSCBGZLKPWXJ4/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LC3UMBJFBK5HYUX7H2NGXVFI2I2EMAOF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M623ONZKOZL5Y7XQNHKXEPV76XYCPXQM/
- https://security.gentoo.org/glsa/202105-21
- https://github.com/appneta/tcpreplay/issues/617
Affected packages
Git / github.com/appneta/tcpreplay
Affected ranges
- Type
- GIT
- Repo
- https://github.com/appneta/tcpreplay
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "source": "CPE_FIELD", "extracted_events": [ { "introduced": "0" }, { "last_affected": "4.3.3" } ], "cpe": "cpe:2.3:a:broadcom:tcpreplay:4.3.3:*:*:*:*:*:*:*" }