ALT-PU-2019-2349-1
Closed vulnerabilities
Published: 2019-06-24
BDU:2021-01494
Уязвимость диссектора ASN.1 BER анализатора трафика компьютерных сетей Wireshark, позволяющая нарушителю вызвать отказ в обслуживании
Severity: HIGH (7.5)
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
Published: 2019-07-17
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2019-13619
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.
Severity: HIGH (7.5)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- openSUSE-SU-2019:1965
- openSUSE-SU-2019:1965
- openSUSE-SU-2020:0362
- openSUSE-SU-2020:0362
- 109293
- 109293
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15870
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15870
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=7e90aed666e809c0db5de9d1816802a7dcea28d9
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=7e90aed666e809c0db5de9d1816802a7dcea28d9
- [debian-lts-announce] 20210206 [SECURITY] [DLA 2547-1] wireshark security update
- [debian-lts-announce] 20210206 [SECURITY] [DLA 2547-1] wireshark security update
- FEDORA-2019-70e93298e3
- FEDORA-2019-70e93298e3
- FEDORA-2019-23f7634765
- FEDORA-2019-23f7634765
- USN-4133-1
- USN-4133-1
- https://www.wireshark.org/security/wnpa-sec-2019-20.html
- https://www.wireshark.org/security/wnpa-sec-2019-20.html