CVE-2020-26575
CVE-2020-26575
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
In Wireshark through 3.2.7, the Facebook Zero Protocol (aka FBZERO) dissector could enter an infinite loop. This was addressed in epan/dissectors/packet-fbzero.c by correcting the implementation of offset advancement.
CVSS 7.5 · Élevée · EPSS 3,1% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
n/a
- Versions du logiciel
- n/a: Concernée
Aucun correctif publié
wireshark Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 3.2.8-0.1
Mettez à jour vers 3.2.8-0.1
wireshark Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 3.2.8-0.1
Mettez à jour vers 3.2.8-0.1
wireshark Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 3.2.8-0.1
Mettez à jour vers 3.2.8-0.1
wireshark Ubuntu:Pro:14.04:LTS
- Versions du logiciel
- 1.10.2-1
- 1.10.3-1
- 1.10.5-1ubuntu1
- 1.10.5-2
- 1.10.6-1
- 1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1
- 2.6.3-1~ubuntu14.04.1
- 2.6.4-2~ubuntu14.04.1
- 2.6.5-1~ubuntu14.04.1
- 2.6.6-1~ubuntu14.04.0
- 2.6.8-1~ubuntu14.04.0~esm1
- 2.6.10-1~ubuntu14.04.0~esm1
- 2.6.10-1~ubuntu14.04.0~esm2
- 2.6.10-1~ubuntu14.04.0~esm3
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
wireshark Ubuntu:Pro:16.04:LTS
- Versions du logiciel
- 1.12.7+g7fc8978-1
- 1.12.8+g5b6e543-2
- 2.0.1+g59ea380-3build1
- 2.0.2+ga16e22e-1
- 2.2.6+g32dac6a-2ubuntu0.16.04
- 2.6.3-1~ubuntu16.04.1
- 2.6.4-2~ubuntu16.04.0
- 2.6.5-1~ubuntu16.04.0
- 2.6.6-1~ubuntu16.04.0
- 2.6.8-1~ubuntu16.04.0
- 2.6.10-1~ubuntu16.04.0
- 2.6.10-1~ubuntu16.04.0+esm1
- 2.6.10-1~ubuntu16.04.0+esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
wireshark Ubuntu:Pro:18.04:LTS
- Versions du logiciel
- 2.4.2-1
- 2.4.3-1
- 2.4.4-1
- 2.4.5-1
- 2.6.3-1~ubuntu18.04.1
- 2.6.4-2~ubuntu18.04.0
- 2.6.5-1~ubuntu18.04.0
- 2.6.6-1~ubuntu18.04.0
- 2.6.8-1~ubuntu18.04.0
- 2.6.10-1~ubuntu18.04.0
- 2.6.10-1~ubuntu18.04.0+esm1
- 2.6.10-1~ubuntu18.04.0+esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
wireshark Ubuntu:Pro:20.04:LTS
- Versions du logiciel
- 3.0.5-1
- 3.0.7-1
- 3.2.1-1
- 3.2.2-1
- 3.2.3-1
- 3.2.3-1ubuntu0.1~esm1
- 3.2.3-1ubuntu0.1~esm2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
Sources originales
- https://gitlab.com/wireshark/wireshark/-/issues/16887
- https://gitlab.com/wireshark/wireshark/-/merge_requests/467
- https://gitlab.com/wireshark/wireshark/-/merge_requests/471
- https://gitlab.com/wireshark/wireshark/-/merge_requests/472
- https://gitlab.com/wireshark/wireshark/-/merge_requests/473
- https://gitlab.com/wireshark/wireshark/-/commit/3ff940652962c099b73ae3233322b8697b0d10ab
- https://security.gentoo.org/glsa/202011-08
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHZSVK7PO2LTGFQXFHFXY6SOMSQ7UPRS/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V2667E6WKVE56G66BVBVD7LJPIDOJ7K3/
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.wireshark.org/security/wnpa-sec-2020-14.html
- https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html
- https://nvd.nist.gov/vuln/detail/CVE-2020-26575