CVE-2018-17974
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2018-17974
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-17974.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-17974
- Related
- Published
- 2018-10-03T22:29:00Z
- Modified
- 2024-10-12T03:17:45.080833Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in Tcpreplay 4.3.0 beta1. A heap-based buffer over-read was triggered in the function dlten10mbencode() of the file plugins/dlt_en10mb/en10mb.c, due to inappropriate values in the function memmove(). The length (pktlen + ctx -> l2len) can be larger than source value (packet + ctx->l2len) because the function fails to ensure the length of a packet is valid. This leads to Denial of Service.
- References
Affected packages
Debian:11 / tcpreplay
Package
- Name
- tcpreplay
- Purl
- pkg:deb/debian/tcpreplay?arch=source
Debian:12 / tcpreplay
Package
- Name
- tcpreplay
- Purl
- pkg:deb/debian/tcpreplay?arch=source
Debian:13 / tcpreplay
Package
- Name
- tcpreplay
- Purl
- pkg:deb/debian/tcpreplay?arch=source
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
Affected versions
Other
help
v3.*
v3.4.2
v3.4.3
v3.4.4
v4.*
v4.0.0
v4.0.0beta1
v4.0.0beta2
v4.0.1
v4.0.2
v4.0.3
v4.0.4
v4.0.5
v4.0.5beta1
v4.0.5beta2
v4.0.5beta3
v4.1.0
v4.1.0beta1
v4.1.0beta2
v4.1.1
v4.1.1-beta2
v4.1.1-beta3
v4.1.2
v4.2.0
v4.2.0-beta1
v4.2.1
v4.2.2
v4.2.2-beta1
v4.2.3
v4.2.4
v4.2.5
v4.2.5-beta1
v4.2.6
v4.3.0-beta1