Multiple vulnerabilities in Wireshark

1) Resource management error

EUVDB-ID: #VU41294

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6423

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The tvb_raw_text_add function in epan/dissectors/packet-megaco.c in the MEGACO dissector in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 allows remote attackers to cause a denial of service (infinite loop) via an empty line.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.10.0 - 1.12.0

CPE2.3

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://linux.oracle.com/errata/ELSA-2014-1677
http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html
http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://rhn.redhat.com/errata/RHSA-2014-1677.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/60578
http://secunia.com/advisories/61929
http://secunia.com/advisories/61933
http://www.debian.org/security/2014/dsa-3049
http://www.wireshark.org/security/wnpa-sec-2014-13.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10333
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=9112a099d7cc2cd924b7c667bf27f6e112b970c6

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Buffer overflow

EUVDB-ID: #VU41295

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6424

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The dissect_v9_v10_pdu_data function in epan/dissectors/packet-netflow.c in the Netflow dissector in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 refers to incorrect offset and start variables, which allows remote attackers to cause a denial of service (uninitialized memory read and application crash) via a crafted packet.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.10.0 - 1.12.0

CPE2.3

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html
http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/60578
http://secunia.com/advisories/61929
http://www.debian.org/security/2014/dsa-3049
http://www.wireshark.org/security/wnpa-sec-2014-14.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10370
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=44698259b1f5865c60323acaf2a633654a2abe81

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Buffer overflow

EUVDB-ID: #VU41296

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6425

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The (1) get_quoted_string and (2) get_unquoted_string functions in epan/dissectors/packet-cups.c in the CUPS dissector in Wireshark 1.12.x before 1.12.1 allow remote attackers to cause a denial of service (buffer over-read and application crash) via a CUPS packet that lacks a trailing '' character.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.12.0

CPE2.3

cpe:2.3:a:wireshark_org:wireshark:1.12.0:*:*:*:*:*:*:*

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://linux.oracle.com/errata/ELSA-2014-1677
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://rhn.redhat.com/errata/RHSA-2014-1677.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/61929
http://secunia.com/advisories/61933
http://www.wireshark.org/security/wnpa-sec-2014-15.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10353
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=c10396dbbf782a576bc1f9a931cf86090cec3878

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Resource management error

EUVDB-ID: #VU41297

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6426

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The dissect_hip_tlv function in epan/dissectors/packet-hip.c in the HIP dissector in Wireshark 1.12.x before 1.12.1 does not properly handle a NULL tree, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.12.0

CPE2.3

cpe:2.3:a:wireshark_org:wireshark:1.12.0:*:*:*:*:*:*:*

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/61929
http://www.wireshark.org/security/wnpa-sec-2014-16.html
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=d9e5021fe79973d00ddd8fcef0bbefbaae63dd0f

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Buffer overflow

EUVDB-ID: #VU41298

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6427

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

Off-by-one error in the is_rtsp_request_or_reply function in epan/dissectors/packet-rtsp.c in the RTSP dissector in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 allows remote attackers to cause a denial of service (application crash) via a crafted packet that triggers parsing of a token located one position beyond the current position.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.10.0 - 1.12.0

CPE2.3

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html
http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/60578
http://secunia.com/advisories/61929
http://www.debian.org/security/2014/dsa-3049
http://www.wireshark.org/security/wnpa-sec-2014-17.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10381
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=73959159dbf34b4a0b50fbd19e05cb1b470be9b0

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Buffer overflow

EUVDB-ID: #VU41299

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6428

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The dissect_spdu function in epan/dissectors/packet-ses.c in the SES dissector in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not initialize a certain ID value, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.10.0 - 1.12.0

CPE2.3

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://linux.oracle.com/errata/ELSA-2014-1677
http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html
http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://rhn.redhat.com/errata/RHSA-2014-1677.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/60578
http://secunia.com/advisories/61929
http://secunia.com/advisories/61933
http://www.debian.org/security/2014/dsa-3049
http://www.wireshark.org/security/wnpa-sec-2014-18.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10454
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=433a444d148f86f2562f804d25a57d00dc277cc0

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Input validation error

EUVDB-ID: #VU41300

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6429

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not properly handle empty input data, which allows remote attackers to cause a denial of service (application crash) via a crafted file.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.10.0 - 1.12.0

CPE2.3

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://linux.oracle.com/errata/ELSA-2014-1677
http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html
http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://rhn.redhat.com/errata/RHSA-2014-1677.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/60578
http://secunia.com/advisories/61929
http://secunia.com/advisories/61933
http://www.debian.org/security/2014/dsa-3049
http://www.wireshark.org/security/wnpa-sec-2014-19.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10461
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=47c592938ba9f0caeacc4c2ccadb370e72f293a2

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Input validation error

EUVDB-ID: #VU41301

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6430

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not validate bitmask data, which allows remote attackers to cause a denial of service (application crash) via a crafted file.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.10.0 - 1.12.0

CPE2.3

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://linux.oracle.com/errata/ELSA-2014-1677
http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html
http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://rhn.redhat.com/errata/RHSA-2014-1677.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/60578
http://secunia.com/advisories/61929
http://secunia.com/advisories/61933
http://www.debian.org/security/2014/dsa-3049
http://www.wireshark.org/security/wnpa-sec-2014-19.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10461
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=47c592938ba9f0caeacc4c2ccadb370e72f293a2

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Buffer overflow

EUVDB-ID: #VU41302

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6431

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

Buffer overflow in the SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 allows remote attackers to cause a denial of service (application crash) via a crafted file that triggers writes of uncompressed bytes beyond the end of the output buffer.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.10.0 - 1.12.0

CPE2.3

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://linux.oracle.com/errata/ELSA-2014-1677
http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html
http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://rhn.redhat.com/errata/RHSA-2014-1677.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/60578
http://secunia.com/advisories/61929
http://secunia.com/advisories/61933
http://www.debian.org/security/2014/dsa-3049
http://www.wireshark.org/security/wnpa-sec-2014-19.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10461
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=47c592938ba9f0caeacc4c2ccadb370e72f293a2

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Resource management error

EUVDB-ID: #VU41303

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2014-6432

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not prevent data overwrites during copy operations, which allows remote attackers to cause a denial of service (application crash) via a crafted file.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Wireshark: 1.10.0 - 1.12.0

CPE2.3

External links

http://linux.oracle.com/errata/ELSA-2014-1676
http://linux.oracle.com/errata/ELSA-2014-1677
http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html
http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html
http://rhn.redhat.com/errata/RHSA-2014-1676.html
http://rhn.redhat.com/errata/RHSA-2014-1677.html
http://secunia.com/advisories/60280
http://secunia.com/advisories/60578
http://secunia.com/advisories/61929
http://secunia.com/advisories/61933
http://www.debian.org/security/2014/dsa-3049
http://www.wireshark.org/security/wnpa-sec-2014-19.html
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10461
http://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=47c592938ba9f0caeacc4c2ccadb370e72f293a2

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

Risk	Medium
Patch available	YES
Number of vulnerabilities	10
CVE-ID	CVE-2014-6423 CVE-2014-6424 CVE-2014-6425 CVE-2014-6426 CVE-2014-6427 CVE-2014-6428 CVE-2014-6429 CVE-2014-6430 CVE-2014-6431 CVE-2014-6432
CWE-ID	CWE-399 CWE-119 CWE-20
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	Wireshark Server applications / IDS/IPS systems, Firewalls and proxy servers
Vendor	Wireshark.org