CVE-2020-24266
published 2020-10-19CVE-2020-24266: 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…
PriorityP335high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
2.53%
82.9th percentile
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.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| broadcom | tcpreplay | — | — |
| broadcom | tcpreplay | >= 0 < 4.3.4-1 | 4.3.4-1 |
| broadcom | tcpreplay | >= 0 < 4.3.4-1 | 4.3.4-1 |
| broadcom | tcpreplay | >= 0 < 4.3.4-1 | 4.3.4-1 |
| broadcom | tcpreplay | >= 0 < 3.4.4-2+deb8u1ubuntu0.1~esm2 | 3.4.4-2+deb8u1ubuntu0.1~esm2 |
| broadcom | tcpreplay | >= 0 < 4.2.6-1ubuntu0.1~esm4 | 4.2.6-1ubuntu0.1~esm4 |
| broadcom | tcpreplay | >= 0 < 4.3.2-1ubuntu0.1~esm2 | 4.3.2-1ubuntu0.1~esm2 |
| broadcom | tcpreplay | >= 0 < 4.3.4-1ubuntu0.1~esm1 | 4.3.4-1ubuntu0.1~esm1 |
| debian | tcpreplay | < tcpreplay 4.3.4-1 (bookworm) | tcpreplay 4.3.4-1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5LOW
vendor_ubuntu7.5HIGH
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Ubuntu
Tcpreplay vulnerabilities
vendor_ubuntu·2022-10-04·CVSS 7.5
CVE-2022-27416 [HIGH] Tcpreplay vulnerabilities
Title: Tcpreplay vulnerabilities
Summary: Several security issues were fixed in Tcpreplay.
It was discovered that Tcpreplay incorrectly handled certain specially crafted
packet capture input when processed by tcpprep. An attacker could possibly use
this issue to cause a denial of service. This issue only affected
Ubuntu 18.04 ESM. (CVE-2018-13112)
It was discovered that Tcpreplay incorrectly handled certain specially crafted
packet capture input. An attacker could possibly use this issue to cause a denial
of service or expose sensitive information. This issue only affected
Ubuntu 16.04 ESM and Ubuntu 18.04 ESM. (CVE-2018-17580, CVE-2018-17582)
It was discovered that Tcpreplay incorrectly handled certain specially crafted
packet capture input. An attacker could possibly use this issue t
Debian
CVE-2020-24266: tcpreplay - An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer over...
vendor_debian·2020·CVSS 7.5
CVE-2020-24266 [HIGH] CVE-2020-24266: tcpreplay - An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer over...
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.
Scope: local
bookworm: resolved (fixed in 4.3.4-1)
bullseye: open
forky: resolved (fixed in 4.3.4-1)
sid: resolved (fixed in 4.3.4-1)
trixie: resolved (fixed in 4.3.4-1)
OSV
tcpreplay vulnerabilities
osv·2022-10-04·CVSS 7.5
CVE-2018-13112 [HIGH] tcpreplay vulnerabilities
tcpreplay vulnerabilities
It was discovered that Tcpreplay incorrectly handled certain specially crafted
packet capture input when processed by tcpprep. An attacker could possibly use
this issue to cause a denial of service. This issue only affected
Ubuntu 18.04 ESM. (CVE-2018-13112)
It was discovered that Tcpreplay incorrectly handled certain specially crafted
packet capture input. An attacker could possibly use this issue to cause a denial
of service or expose sensitive information. This issue only affected
Ubuntu 16.04 ESM and Ubuntu 18.04 ESM. (CVE-2018-17580, CVE-2018-17582)
It was discovered that Tcpreplay incorrectly handled certain specially crafted
packet capture input. An attacker could possibly use this issue to cause a denial
of service. This issue only affected Ubuntu 16.04
GHSA
GHSA-qg7g-vghv-f5wq: An issue was discovered in tcpreplay tcpprep v4
ghsa_unreviewed·2022-05-24
CVE-2020-24266 [HIGH] CWE-787 GHSA-qg7g-vghv-f5wq: An issue was discovered in tcpreplay tcpprep v4
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.
OSV
CVE-2020-24266: An issue was discovered in tcpreplay tcpprep v4
osv·2020-10-19·CVSS 7.5
CVE-2020-24266 [HIGH] CVE-2020-24266: An issue was discovered in tcpreplay tcpprep v4
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.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash [fedora-all]
bugzilla·2020-10-20·CVSS 7.5
CVE-2020-24266 [HIGH] CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash [fedora-all]
CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multip
Bugzilla
CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash
bugzilla·2020-10-20·CVSS 7.5
CVE-2020-24266 [HIGH] CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash
CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash
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.
Reference:
https://github.com/appneta/tcpreplay/issues/617
Discussion:
Created tcpreplay tracking bugs for this issue:
Affects: epel-all [bug 1889810]
Affects: fedora-all [bug 1889809]
---
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
Bugzilla
CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash [epel-all]
bugzilla·2020-10-20·CVSS 7.5
CVE-2020-24266 [HIGH] CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash [epel-all]
CVE-2020-24266 tcpreplay: heap buffer overflow in get_l2len() could result in a crash [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple s
https://github.com/appneta/tcpreplay/issues/617https://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/202105-21https://github.com/appneta/tcpreplay/issues/617https://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
2020-10-19
Published