Vulnerabilities (CVE)

Filtered by vendor Wireshark Subscribe
Filtered by product Wireshark
Total 680 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2012-3826 1 Wireshark 1 Wireshark 2025-04-11 3.3 LOW N/A
Multiple integer underflows in Wireshark 1.4.x before 1.4.13 and 1.6.x before 1.6.8 allow remote attackers to cause a denial of service (loop) via vectors related to the R3 dissector, a different vulnerability than CVE-2012-2392.
CVE-2012-6053 1 Wireshark 1 Wireshark 2025-04-11 5.0 MEDIUM N/A
epan/dissectors/packet-usb.c in the USB dissector in Wireshark 1.6.x before 1.6.12 and 1.8.x before 1.8.4 relies on a length field to calculate an offset value, which allows remote attackers to cause a denial of service (infinite loop) via a zero value for this field.
CVE-2011-3482 1 Wireshark 1 Wireshark 2025-04-11 4.3 MEDIUM N/A
The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.2 does not initialize a certain structure member, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
CVE-2011-3484 1 Wireshark 1 Wireshark 2025-04-11 4.3 MEDIUM N/A
The unxorFrame function in epan/dissectors/packet-opensafety.c in the OpenSafety dissector in Wireshark 1.6.x before 1.6.2 does not properly validate a certain frame size, which allows remote attackers to cause a denial of service (loop and application crash) via a malformed packet.
CVE-2013-4920 1 Wireshark 1 Wireshark 2025-04-11 5.0 MEDIUM N/A
The P1 dissector in Wireshark 1.10.x before 1.10.1 does not properly initialize a global variable, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
CVE-2011-0538 1 Wireshark 1 Wireshark 2025-04-11 6.8 MEDIUM N/A
Wireshark 1.2.0 through 1.2.14, 1.4.0 through 1.4.3, and 1.5.0 frees an uninitialized pointer during processing of a .pcap file in the pcap-ng format, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a malformed file.
CVE-2012-6062 1 Wireshark 1 Wireshark 2025-04-11 5.0 MEDIUM N/A
The dissect_rtcp_app function in epan/dissectors/packet-rtcp.c in the RTCP dissector in Wireshark 1.6.x before 1.6.12 and 1.8.x before 1.8.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.
CVE-2011-1958 1 Wireshark 1 Wireshark 2025-04-11 4.3 MEDIUM N/A
Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows user-assisted remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted Diameter dictionary file.
CVE-2011-0444 1 Wireshark 1 Wireshark 2025-04-11 10.0 HIGH N/A
Buffer overflow in the MAC-LTE dissector (epan/dissectors/packet-mac-lte.c) in Wireshark 1.2.0 through 1.2.13 and 1.4.0 through 1.4.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large number of RARs.
CVE-2013-1573 1 Wireshark 1 Wireshark 2025-04-11 2.9 LOW N/A
The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly handle a large number of padding bits, which allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
CVE-2013-1578 1 Wireshark 1 Wireshark 2025-04-11 2.9 LOW N/A
The dissect_pw_eth_heuristic function in epan/dissectors/packet-pw-eth.c in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly handle apparent Ethernet address values at the beginning of MPLS data, which allows remote attackers to cause a denial of service (loop) via a malformed packet.
CVE-2012-0068 1 Wireshark 1 Wireshark 2025-04-11 4.3 MEDIUM N/A
The lanalyzer_read function in wiretap/lanalyzer.c in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) via a Novell capture file containing a record that is too small.
CVE-2013-3558 3 Debian, Opensuse, Wireshark 3 Debian Linux, Opensuse, Wireshark 2025-04-11 5.0 MEDIUM N/A
The dissect_ccp_bsdcomp_opt function in epan/dissectors/packet-ppp.c in the PPP CCP dissector in Wireshark 1.8.x before 1.8.7 does not terminate a bit-field list, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
CVE-2011-3360 1 Wireshark 1 Wireshark 2025-04-11 9.3 HIGH N/A
Untrusted search path vulnerability in Wireshark 1.4.x before 1.4.9 and 1.6.x before 1.6.2 allows local users to gain privileges via a Trojan horse Lua script in an unspecified directory.
CVE-2013-4074 3 Debian, Opensuse, Wireshark 3 Debian Linux, Opensuse, Wireshark 2025-04-11 5.0 MEDIUM N/A
The dissect_capwap_data function in epan/dissectors/packet-capwap.c in the CAPWAP dissector in Wireshark 1.6.x before 1.6.16 and 1.8.x before 1.8.8 incorrectly uses a -1 data value to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
CVE-2012-4285 4 Opensuse, Redhat, Sun and 1 more 4 Opensuse, Enterprise Linux, Sunos and 1 more 2025-04-11 3.3 LOW N/A
The dissect_pft function in epan/dissectors/packet-dcp-etsi.c in the DCP ETSI dissector in Wireshark 1.4.x before 1.4.15, 1.6.x before 1.6.10, and 1.8.x before 1.8.2 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a zero-length message.
CVE-2013-2480 3 Debian, Opensuse, Wireshark 3 Debian Linux, Opensuse, Wireshark 2025-04-11 3.3 LOW N/A
The RTPS and RTPS2 dissectors in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 allow remote attackers to cause a denial of service (application crash) via a malformed packet.
CVE-2011-1957 1 Wireshark 1 Wireshark 2025-04-11 4.3 MEDIUM N/A
The dissect_dcm_main function in epan/dissectors/packet-dcm.c in the DICOM dissector in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows remote attackers to cause a denial of service (infinite loop) via an invalid PDU length.
CVE-2011-1138 1 Wireshark 1 Wireshark 2025-04-11 4.3 MEDIUM N/A
Off-by-one error in the dissect_6lowpan_iphc function in packet-6lowpan.c in Wireshark 1.4.0 through 1.4.3 on 32-bit platforms allows remote attackers to cause a denial of service (application crash) via a malformed 6LoWPAN IPv6 packet.
CVE-2013-5722 1 Wireshark 1 Wireshark 2025-04-11 4.3 MEDIUM N/A
Unspecified vulnerability in the LDAP dissector in Wireshark 1.8.x before 1.8.10 and 1.10.x before 1.10.2 allows remote attackers to cause a denial of service (application crash) via a crafted packet.