ArchLinux: 201603-15: wireshark-cli: denial of service
Summary
- CVE-2016-2522:
The dissect_ber_constrained_bitstring function in
epan/dissectors/packet-ber.c in the ASN.1 BER dissector in Wireshark
2.0.x before 2.0.2 does not verify that a certain length is nonzero,
which allows remote attackers to cause a denial of service
(out-of-bounds read and application crash) via a crafted packet.
- CVE-2016-2523:
The dnp3_al_process_object function in epan/dissectors/packet-dnp.c in
the DNP3 dissector in Wireshark 1.12.x before 1.12.10 and 2.0.x before
2.0.2 allows remote attackers to cause a denial of service (infinite
loop) via a crafted packet.
- CVE-2016-2524:
epan/dissectors/packet-x509af.c in the X.509AF dissector in Wireshark
2.0.x before 2.0.2 mishandles the algorithm ID, which allows remote
attackers to cause a denial of service (application crash) via a crafted
packet.
- CVE-2016-2525:
epan/dissectors/packet-http2.c in the HTTP/2 dissector in Wireshark
2.0.x before 2.0.2 does not limit the amount of header data, which
allows remote attackers to cause a denial of service (memory consumption
or application crash) via a crafted packet.
- CVE-2016-2526:
epan/dissectors/packet-hiqnet.c in the HiQnet dissector in Wireshark
2.0.x before 2.0.2 does not validate the data type, which allows remote
attackers to cause a denial of service (out-of-bounds read and
application crash) via a crafted packet.
- CVE-2016-2527:
wiretap/nettrace_3gpp_32_423.c in the 3GPP TS 32.423 Trace file parser
in Wireshark 2.0.x before 2.0.2 does not ensure that a '\\0' character
is present at the end of certain strings, which allows remote attackers
to cause a denial of service (stack-based buffer overflow and
application crash) via a crafted file.
- CVE-2016-2528:
The dissect_nhdr_extopt function in epan/dissectors/packet-lbmc.c in the
LBMC dissector in Wireshark 2.0.x before 2.0.2 does not validate length
values, which allows remote attackers to cause a denial of service
(stack-based buffer overflow and application crash) via a crafted packet.
- CVE-2016-2529:
The iseries_check_file_type function in wiretap/iseries.c in the iSeries
file parser in Wireshark 2.0.x before 2.0.2 does not consider that a
line may lack the "OBJECT PROTOCOL" substring, which allows remote
attackers to cause a denial of service (out-of-bounds read and
application crash) via a crafted file.
- CVE-2016-2530:
The dissct_rsl_ipaccess_msg function in epan/dissectors/packet-rsl.c in
the RSL dissector in Wireshark 1.12.x before 1.12.10 and 2.0.x before
2.0.2 mishandles the case of an unrecognized TLV type, which allows
remote attackers to cause a denial of service (out-of-bounds read and
application crash) via a crafted packet, a different vulnerability than
CVE-2016-2531.
- CVe-2016-2531:
Off-by-one error in epan/dissectors/packet-rsl.c in the RSL dissector in
Wireshark 1.12.x before 1.12.10 and 2.0.x before 2.0.2 allows remote
attackers to cause a denial of service (out-of-bounds read and
application crash) via a crafted packet that triggers a 0xff tag value,
a different vulnerability than CVE-2016-2530.
- CVE-2016-2532:
The dissect_llrp_parameters function in epan/dissectors/packet-llrp.c in
the LLRP dissector in Wireshark 1.12.x before 1.12.10 and 2.0.x before
2.0.2 does not limit the recursion depth, which allows remote attackers
to cause a denial of service (memory consumption or application crash)
via a crafted packet.
Resolution
Upgrade to 2.0.2-1.
# pacman -Syu "wireshark-cli>=2.0.2-1"
The problem has been fixed upstream in version 2.0.2.
References
https://bugs.archlinux.org/task/48536 https://www.wireshark.org/security/wnpa-sec-2016-02.html https://www.wireshark.org/security/wnpa-sec-2016-03.html https://www.wireshark.org/security/wnpa-sec-2016-04.html https://www.wireshark.org/security/wnpa-sec-2016-05.html https://www.wireshark.org/security/wnpa-sec-2016-06.html https://www.wireshark.org/security/wnpa-sec-2016-07.html https://www.wireshark.org/security/wnpa-sec-2016-08.html https://www.wireshark.org/security/wnpa-sec-2016-09.html https://www.wireshark.org/security/wnpa-sec-2016-10.html https://www.wireshark.org/security/wnpa-sec-2016-11.html https://www.wireshark.org/security/wnpa-sec-2016-12.html https://www.wireshark.org/security/wnpa-sec-2016-13.html https://www.wireshark.org/security/wnpa-sec-2016-14.html https://www.wireshark.org/security/wnpa-sec-2016-15.html https://www.wireshark.org/security/wnpa-sec-2016-16.html https://www.wireshark.org/security/wnpa-sec-2016-17.html https://www.wireshark.org/security/wnpa-sec-2016-18.html https://access.redhat.com/security/cve/CVE-2016-2522 https://access.redhat.com/security/cve/CVE-2016-2523 https://access.redhat.com/security/cve/CVE-2016-2524 https://access.redhat.com/security/cve/CVE-2016-2525 https://access.redhat.com/security/cve/CVE-2016-2526 https://access.redhat.com/security/cve/CVE-2016-2527 https://access.redhat.com/security/cve/CVE-2016-2528 https://access.redhat.com/security/cve/CVE-2016-2529 https://access.redhat.com/security/cve/CVE-2016-2530 https://access.redhat.com/security/cve/CVE-2016-2531 https://access.redhat.com/security/cve/CVE-2016-2532
Workaround
None.
