CVE-2026-18238

libpcap versions before 1.10.7 are affected by an out-of-bounds read in the rpcap client . The code that processes an RPCAP_MSG_PACKET message from the server incorrectly validates its headers, allowing a malicious server to cause the client to treat up to 20 bytes of client process memory beyond...

CVE-2026-18238

The rpcap client code that processes a RPCAPMSGPACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to treat up to 20 bytes of the client process memory beyond the end of the buffer as if it was a part of the...

CVE-2026-18238 OOBR in rpcap client in libpcap before 1.10.7

The rpcap client code that processes a RPCAPMSGPACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to treat up to 20 bytes of the client process memory beyond the end of the buffer as if it was a part of the...

EUVD-2026-72021

The rpcap client code that processes a RPCAPMSGPACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to treat up to 20 bytes of the client process memory beyond the end of the buffer as if it was a part of the...

EUVD-2026-72020

rpcapd can allocate up to 65536 bytes per each RPCAPMSGUPDATEFILTERREQ or RPCAPMSGSTARTCAPREQ message received from the client, but it never frees the memory, so it leaks memory even under normal use. A malicious client can cause the server to leak memory substantially faster...

CVE-2026-18313

rpcapd can allocate up to 65536 bytes per each RPCAPMSGUPDATEFILTERREQ or RPCAPMSGSTARTCAPREQ message received from the client, but it never frees the memory, so it leaks memory even under normal use. A malicious client can cause the server to leak memory substantially faster...

EUVD-2019-18589

Malware in sbrugna...

SUSE CVE-2019-9214

In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the RPCAP dissector could crash. This was addressed in epan/dissectors/packet-rpcap.c by avoiding an attempted dereference of a NULL conversation...

PT-2022-36723 · Git +1 · Wireshark

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a heap-buffer-overflow read crash. The crash state involves several functions, including expert set info vformat, expert add info...

SUSE: Security Advisory (SUSE-SU-2019:0688-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Denial Of Service (DoS)

wireshark is vulnerable to denial of service. A remote attacker is able to crash the RPCAP dissector in epan/dissectors/packet-rpcap.c via a NULL pointer dereference...

Wireshark 2.4.x < 2.4.13 Multiple Vulnerabilities (macOS)

The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 2.4.13. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.4.13 advisory. - In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the RPCAP dissector could crash. This was addressed ...

Wireshark 2.4.x < 2.4.13 Multiple Vulnerabilities

The version of Wireshark installed on the remote Windows host is prior to 2.4.13. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.4.13 advisory. - In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the RPCAP dissector could crash. This was addressed in...

Wireshark 2.6.x < 2.6.7 Multiple Vulnerabilities

The version of Wireshark installed on the remote Windows host is prior to 2.6.7. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.6.7 advisory. - In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the RPCAP dissector could crash. This was addressed in...

Wireshark 2.6.x < 2.6.7 Multiple Vulnerabilities (macOS)

The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 2.6.7. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.6.7 advisory. - In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the RPCAP dissector could crash. This was addressed in...

openSUSE Security Update : wireshark (openSUSE-2019-1390)

This update for wireshark to version 2.4.14 fixes the following issues : Security issues fixed : - CVE-2019-10895: NetScaler file parser crash. - CVE-2019-10899: SRVLOC dissector crash. - CVE-2019-10894: GSS-API dissector crash. - CVE-2019-10896: DOF dissector crash. - CVE-2019-10901: LDSS...

Security update for wireshark (moderate)

openSUSE Security Update: Security update for wireshark Announcement ID: openSUSE-SU-2019:1390-1 Rating: moderate References: 1127367 1127369 1127370 1131945 Cross-References: CVE-2019-10894 CVE-2019-10895 CVE-2019-10896 CVE-2019-10899 CVE-2019-10901 CVE-2019-10903 CVE-2019-9208 CVE-2019-9209...

Security update for wireshark (moderate)

openSUSE Security Update: Security update for wireshark Announcement ID: openSUSE-SU-2019:1108-1 Rating: moderate References: 1127367 1127369 1127370 Cross-References: CVE-2019-9208 CVE-2019-9209 CVE-2019-9214 Affected Products: openSUSE Leap 15.0 An update that fixes three vulnerabilities is now...

SUSE SLED12 / SLES12 Security Update : wireshark (SUSE-SU-2019:0688-1)

This update for wireshark to version 2.4.13 fixes the following issues : Security issues fixed : CVE-2019-9214: Avoided a dereference of a null coversation which could make RPCAP dissector crash bsc1127367. CVE-2019-9209: Fixed a buffer overflow in time values which could make ASN.1 BER and relat...

[SECURITY] [DSA 4416-1] wireshark security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4416-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 24, 2019 https://www.debian.org/security/faq -...