Vulnerability Description
In Wireshark 3.0.0 to 3.0.2, 2.6.0 to 2.6.9, and 2.4.0 to 2.4.15, the ASN.1 BER dissector and related dissectors could crash. This was addressed in epan/asn1.c by properly restricting buffer increments.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | >= 2.4.0, <= 2.4.15 |
| Fedoraproject | Fedora | 29 |
| Canonical | Ubuntu Linux | 16.04 |
| Debian | Debian Linux | 9.0 |
| Opensuse | Leap | 15.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00068.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/109293Third Party AdvisoryVDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15870ExploitIssue TrackingVendor Advisory
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=7e90aed6
- https://lists.debian.org/debian-lts-announce/2021/02/msg00008.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://usn.ubuntu.com/4133-1/Third Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2019-20.htmlVendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00068.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/109293Third Party AdvisoryVDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15870ExploitIssue TrackingVendor Advisory
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=7e90aed6
FAQ
What is CVE-2019-13619?
CVE-2019-13619 is a vulnerability with a CVSS score of 7.5 (HIGH). In Wireshark 3.0.0 to 3.0.2, 2.6.0 to 2.6.9, and 2.4.0 to 2.4.15, the ASN.1 BER dissector and related dissectors could crash. This was addressed in epan/asn1.c by properly restricting buffer increment...
How severe is CVE-2019-13619?
CVE-2019-13619 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-13619?
Check the references section above for vendor advisories and patch information. Affected products include: Wireshark Wireshark, Fedoraproject Fedora, Canonical Ubuntu Linux, Debian Debian Linux, Opensuse Leap.