7.5

CVE-2019-13619

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version >= 2.4.0 <= 2.4.15
Wireshark ≫ Wireshark Version >= 2.6.0 <= 2.6.9
Wireshark ≫ Wireshark Version >= 3.0.0 <= 3.0.2
Fedoraproject ≫ Fedora Version29
Fedoraproject ≫ Fedora Version30
Canonical ≫ Ubuntu Linux Version16.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version19.04
Debian ≫ Debian Linux Version9.0
Opensuse ≫ Leap Version15.0
Opensuse ≫ Leap Version15.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.08% 0.925
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4133-1/
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00068.html
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/109293
Third Party Advisory
VDB Entry
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15870
Vendor Advisory
Exploit
Issue Tracking
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=7e90aed666e809c0db5de9d1816802a7dcea28d9
https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JY52XAC2UNC4X4ZPIXYMK5SVXV2PO5I3/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q4QVJALLGVVC7MBUT4B4SHQVDXGJKGI7/
https://www.wireshark.org/security/wnpa-sec-2019-20.html
Vendor Advisory