CVE-2016-6511
published 2016-08-06CVE-2016-6511: epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (OpenFlow dissector large loop) via a…
PriorityP427medium5.9CVSS 3.0
AVNACHPRNUINSUCNINAH
EPSS
2.10%
79.5th percentile
epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (OpenFlow dissector large loop) via a crafted packet.
Affected
23 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | wireshark | < wireshark 2.0.5+ga3be9c6-1 (bookworm) | wireshark 2.0.5+ga3be9c6-1 (bookworm) |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | — | — |
| wireshark | wireshark | >= 0 < 2.0.5+ga3be9c6-1 | 2.0.5+ga3be9c6-1 |
| wireshark | wireshark | >= 0 < 2.0.5+ga3be9c6-1 | 2.0.5+ga3be9c6-1 |
| wireshark | wireshark | >= 0 < 2.0.5+ga3be9c6-1 | 2.0.5+ga3be9c6-1 |
| wireshark | wireshark | >= 0 < 2.0.5+ga3be9c6-1 | 2.0.5+ga3be9c6-1 |
CVSS provenance
nvdv3.05.9MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv5.9MEDIUM
vendor_debian5.9MEDIUM
vendor_redhat5.9MEDIUM
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GHSA
GHSA-jjm3-w8j7-p626: epan/proto
ghsa_unreviewed·2022-05-17
CVE-2016-6511 [MEDIUM] GHSA-jjm3-w8j7-p626: epan/proto
epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (OpenFlow dissector large loop) via a crafted packet.
OSV
CVE-2016-6511: epan/proto
osv·2016-08-06·CVSS 5.9
CVE-2016-6511 [MEDIUM] CVE-2016-6511: epan/proto
epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (OpenFlow dissector large loop) via a crafted packet.
Red Hat
wireshark: OpenFlow long loop (wnpa-sec-2016-47)
vendor_redhat·2016-07-27·CVSS 5.9
CVE-2016-6511 [MEDIUM] wireshark: OpenFlow long loop (wnpa-sec-2016-47)
wireshark: OpenFlow long loop (wnpa-sec-2016-47)
epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (OpenFlow dissector large loop) via a crafted packet.
Package: wireshark (Red Hat Enterprise Linux 5) - Will not fix
Package: wireshark (Red Hat Enterprise Linux 6) - Will not fix
Package: wireshark (Red Hat Enterprise Linux 7) - Will not fix
Debian
CVE-2016-6511: wireshark - epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remo...
vendor_debian·2016·CVSS 5.9
CVE-2016-6511 [MEDIUM] CVE-2016-6511: wireshark - epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remo...
epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (OpenFlow dissector large loop) via a crafted packet.
Scope: local
bookworm: resolved (fixed in 2.0.5+ga3be9c6-1)
bullseye: resolved (fixed in 2.0.5+ga3be9c6-1)
forky: resolved (fixed in 2.0.5+ga3be9c6-1)
sid: resolved (fixed in 2.0.5+ga3be9c6-1)
trixie: resolved (fixed in 2.0.5+ga3be9c6-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2016-6511 wireshark: OpenFlow long loop (wnpa-sec-2016-47)
bugzilla·2016-07-28·CVSS 5.9
CVE-2016-6511 [MEDIUM] CVE-2016-6511 wireshark: OpenFlow long loop (wnpa-sec-2016-47)
CVE-2016-6511 wireshark: OpenFlow long loop (wnpa-sec-2016-47)
It was reported that Wireshark could crash. It may be possible to make Wireshark crash by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
Upstream bug(s):
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12659
External References:
https://www.wireshark.org/security/wnpa-sec-2016-47.html
Discussion:
Created wireshark tracking bugs for this issue:
Affects: fedora-all [bug 1361146]
---
wireshark-2.1.1-1.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.
Bugzilla
CVE-2016-6505 CVE-2016-6506 CVE-2016-6507 CVE-2016-6508 CVE-2016-6509 CVE-2016-6510 CVE-2016-6511 wireshark: various flaws [fedora-all]
bugzilla·2016-07-28·CVSS 5.9
CVE-2016-6505 [MEDIUM] CVE-2016-6505 CVE-2016-6506 CVE-2016-6507 CVE-2016-6508 CVE-2016-6509 CVE-2016-6510 CVE-2016-6511 wireshark: various flaws [fedora-all]
CVE-2016-6505 CVE-2016-6506 CVE-2016-6507 CVE-2016-6508 CVE-2016-6509 CVE-2016-6510 CVE-2016-6511 wireshark: various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
http://openwall.com/lists/oss-security/2016/07/28/3http://www.debian.org/security/2016/dsa-3648http://www.securitytracker.com/id/1036480http://www.wireshark.org/security/wnpa-sec-2016-47.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12659https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=56706427f53cc64793870bf072c2c06248ae88f3http://openwall.com/lists/oss-security/2016/07/28/3http://www.debian.org/security/2016/dsa-3648http://www.securitytracker.com/id/1036480http://www.wireshark.org/security/wnpa-sec-2016-47.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12659https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=56706427f53cc64793870bf072c2c06248ae88f3
2016-08-06
Published