CVE-2021-4186
Summary
| CVE | CVE-2021-4186 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2021-12-30 22:15:00 UTC |
|---|
| Updated | 2023-11-07 03:40:00 UTC |
|---|
| Description | Crash in the Gryphon dissector in Wireshark 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file |
|---|
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| [SECURITY] Fedora 35 Update: vim-8.2.4006-1.fc35 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
|
| [SECURITY] Fedora 34 Update: wireshark-3.6.1-1.fc34 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
|
| Wireshark · wnpa-sec-2021-16 · Gryphon dissector crash |
MISC |
www.wireshark.org |
|
| [SECURITY] Fedora 34 Update: wireshark-3.6.1-1.fc34 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| [SECURITY] Fedora 35 Update: wireshark-3.6.1-1.fc35 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| [SECURITY] Fedora 34 Update: vim-8.2.4068-1.fc34 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| 2021/CVE-2021-4186.json · master · GitLab.org / cves · GitLab |
CONFIRM |
gitlab.com |
|
| [SECURITY] Fedora 34 Update: vim-8.2.4068-1.fc34 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
|
| Wireshark: Multiple Vulnerabilities (GLSA 202210-04) — Gentoo security |
GENTOO |
security.gentoo.org |
|
| Fuzz job crash output: fuzz-2021-11-18-10827.pcap (#17737) · Issues · Wireshark Foundation / wireshark · GitLab |
MISC |
gitlab.com |
|
| [SECURITY] Fedora 35 Update: wireshark-3.6.1-1.fc35 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
|
| [SECURITY] Fedora 35 Update: vim-8.2.4006-1.fc35 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 182949 Debian Security Update for wireshark (CVE-2021-4186)
- 282219 Fedora Security Update for vim (FEDORA-2022-a3d70b50f0)
- 282259 Fedora Security Update for wireshark (FEDORA-2022-1daf93c51d)
- 282264 Fedora Security Update for wireshark (FEDORA-2022-30411cb3c4)
- 282279 Fedora Security Update for vim (FEDORA-2022-48b86d586f)
- 354338 Amazon Linux Security Advisory for wireshark : ALAS2022-2022-079
- 354457 Amazon Linux Security Advisory for wireshark : ALAS2022-2022-226
- 354540 Amazon Linux Security Advisory for wireshark : ALAS-2022-226
- 355161 Amazon Linux Security Advisory for wireshark : ALAS2023-2023-038
- 376218 Wireshark Gryphon Dissector Crash Vulnerability (wnpa-sec-2021-16)
- 502201 Alpine Linux Security Update for wireshark
- 502401 Alpine Linux Security Update for wireshark
- 710636 Gentoo Linux Wireshark Multiple Vulnerabilities (GLSA 202210-04)
- 752600 SUSE Enterprise Linux Security Update for wireshark (SUSE-SU-2022:3309-1)
- 900990 Common Base Linux Mariner (CBL-Mariner) Security Update for wireshark (7421)
- 902341 Common Base Linux Mariner (CBL-Mariner) Security Update for wireshark (7421-1)
