CVE-2019-5717
published 2019-01-08CVE-2019-5717: In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid…
PriorityP417medium5.5CVSS 3.0
AVLACLPRNUIRSUCNINAH
EPSS
1.44%
70.4th percentile
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | wireshark | < wireshark 2.6.6-1 (bookworm) | wireshark 2.6.6-1 (bookworm) |
| wireshark | wireshark | >= 0 < 2.6.6-1 | 2.6.6-1 |
| wireshark | wireshark | >= 0 < 2.6.6-1 | 2.6.6-1 |
| wireshark | wireshark | >= 0 < 2.6.6-1 | 2.6.6-1 |
| wireshark | wireshark | >= 0 < 2.6.6-1 | 2.6.6-1 |
| wireshark | wireshark | 2.4.0 – 2.4.11 | — |
| wireshark | wireshark | 2.6.0 – 2.6.5 | — |
CVSS provenance
nvdv3.05.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv5.5MEDIUM
vendor_debian5.5LOW
vendor_redhat5.5MEDIUM
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Red Hat
wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c
vendor_redhat·2019-01-08·CVSS 5.5
CVE-2019-5717 [MEDIUM] CWE-476 wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c
wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero.
Package: wireshark (Red Hat Enterprise Linux 5) - Not affected
Package: wireshark (Red Hat Enterprise Linux 6) - Not affected
Package: wireshark (Red Hat Enterprise Linux 7) - Not affected
Package: wireshark (Red Hat Enterprise Linux 8) - Fix deferred
Debian
CVE-2019-5717: wireshark - In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash...
vendor_debian·2019·CVSS 5.5
CVE-2019-5717 [MEDIUM] CVE-2019-5717: wireshark - In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash...
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero.
Scope: local
bookworm: resolved (fixed in 2.6.6-1)
bullseye: resolved (fixed in 2.6.6-1)
forky: resolved (fixed in 2.6.6-1)
sid: resolved (fixed in 2.6.6-1)
trixie: resolved (fixed in 2.6.6-1)
GHSA
GHSA-3m9m-hq7w-gxvp: In Wireshark 2
ghsa_unreviewed·2022-05-13
CVE-2019-5717 [MEDIUM] CWE-20 GHSA-3m9m-hq7w-gxvp: In Wireshark 2
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero.
OSV
CVE-2019-5717: In Wireshark 2
osv·2019-01-08·CVSS 5.5
CVE-2019-5717 [MEDIUM] CVE-2019-5717: In Wireshark 2
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-5717 wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c [fedora-all]
bugzilla·2019-01-18·CVSS 5.5
CVE-2019-5717 [MEDIUM] CVE-2019-5717 wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c [fedora-all]
CVE-2019-5717 wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c [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-all.
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.
NOTE: this issue affects multiple su
Bugzilla
CVE-2019-5717 wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c
bugzilla·2019-01-18·CVSS 5.5
CVE-2019-5717 [MEDIUM] CVE-2019-5717 wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c
CVE-2019-5717 wireshark: P_MUL dissector crash in epan/dissectors/packet-p_mul.c
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero.
References:
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15337
https://www.wireshark.org/security/wnpa-sec-2019-02.html
Upstream Patch:
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=bf9272a92f3df1e4ccfaad434e123222ae5313f7
Discussion:
Created wireshark tracking bugs for this issue:
Affects: fedora-all [bug 1667582]
---
Function wmem_map_lookup() in wmem_map.c receives p_mul_data->ack_data, which is NULL, from register_p_mul_id(). When wmem_map_lookup() tries to dereference the passed value,
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlhttp://www.securityfocus.com/bid/106482https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15337https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=bf9272a92f3df1e4ccfaad434e123222ae5313f7https://lists.debian.org/debian-lts-announce/2019/01/msg00022.htmlhttps://seclists.org/bugtraq/2019/Mar/35https://www.debian.org/security/2019/dsa-4416https://www.wireshark.org/security/wnpa-sec-2019-02.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlhttp://www.securityfocus.com/bid/106482https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15337https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=bf9272a92f3df1e4ccfaad434e123222ae5313f7https://lists.debian.org/debian-lts-announce/2019/01/msg00022.htmlhttps://seclists.org/bugtraq/2019/Mar/35https://www.debian.org/security/2019/dsa-4416https://www.wireshark.org/security/wnpa-sec-2019-02.html
2019-01-08
Published