Wiresharkネットワークプロトコルアナライザーで、いくつかの脆弱性が修正されました。

CVE-2019-10894

GSS-APIディセクタのクラッシュ

CVE-2019-10895

NetScalerファイルパーサーのクラッシュ

CVE-2019-10896

DOFディセクタのクラッシュ

CVE-2019-10899

SRVLOCディセクタのクラッシュ

CVE-2019-10901

LDSSディセクタのクラッシュ

CVE-2019-10903

DCERPC SPOOLSSディセクタのクラッシュ

CVE-2019-12295

ダイセクションエンジンがクラッシュする可能性があります

Debian 9「Stretch」では、これらの問題はバージョン2.6.8-1.1~deb9u1で修正されています。

お使いの wireshark パッケージをアップグレードすることを推奨します。

wiresharkの詳細なセキュリティステータスについては、そのセキュリティトラッカーページを参照してください:
https://security-tracker.debian.org/tracker/wireshark

注: Tenable Network Securityは、前述の記述ブロックを DLA セキュリティアドバイザリから直接抽出しています。Tenableでは、新たな問題を持ち込まずに、できる限り自動的に整理して書式設定するようにしています。

このwiresharkとlibmaxminddbの更新では、次の問題を修正します：

wiresharkを新しいメジャーバージョン3.2.2に更新し、GeoIPサポート用のlibmaxminddbを導入します（bsc#1156288）。

新機能には以下が含まれます：

  - WireGuard、LoRaWAN、TPM  2.0、802.11ax、およびQUICを含む111の新しいプロトコルのサポートを追加しました

  - HTTP/2などの既存のプロトコルのサポートを改善しました

  - 分析とユーザビリティの機能性を向上させました

この更新はSUSEからインポートされました：SLE-15：更新プロジェクトを更新します。

The version of Wireshark installed on the remote macOS / Mac OS X host is 2.4.x prior to 2.4.14. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.4.14 advisory:

  - The NetScaler file parser could crash. It may be possible to make Wireshark crash by injecting a malformed     packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10895)

  - The SRVLOC dissector could crash. It may be possible to make Wireshark crash by injecting a malformed     packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10899)

  - The GSS-API dissector could crash. It may be possible to make Wireshark crash by injecting a malformed     packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10894)

  - The DOF dissector could crash. It may be possible to make Wireshark crash by injecting a malformed packet     onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10896)

  - The LDSS dissector could crash. It may be possible to make Wireshark crash by injecting a malformed packet     onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10901)

  - The DCERPC SPOOLSS dissector could crash. It may be possible to make Wireshark crash by injecting a     malformed packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10903)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and 3.0.0, the DCERPC SPOOLSS dissector could crash. This     was addressed in epan/dissectors/packet-dcerpc-spoolss.c by adding a boundary check. (CVE-2019-10903)

Note that Nessus relies on the presence of the package as reported by the vendor.

The version of Wireshark installed on the remote Windows host is 3.0.x prior to 3.0.1. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-3.0.1 advisory:

  - The NetScaler file parser could crash. It may be possible to make Wireshark crash by injecting a malformed     packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10895)

  - The SRVLOC dissector could crash. It may be possible to make Wireshark crash by injecting a malformed     packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10899)

  - The IEEE 802.11 dissector could go into an infinite loop. It may be possible to make Wireshark consume     excessive CPU resources by injecting a malformed packet onto the wire or by convincing someone to read a     malformed packet trace file. (CVE-2019-10897)

  - The GSUP dissector could go into an infinite loop. It may be possible to make Wireshark consume excessive     CPU resources by injecting a malformed packet onto the wire or by convincing someone to read a malformed     packet trace file. (CVE-2019-10898)

  - The Rbm dissector could go into an infinite loop. It may be possible to make Wireshark consume excessive     CPU resources by injecting a malformed packet onto the wire or by convincing someone to read a malformed     packet trace file. (CVE-2019-10900)

  - The GSS-API dissector could crash. It may be possible to make Wireshark crash by injecting a malformed     packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10894)

  - The DOF dissector could crash. It may be possible to make Wireshark crash by injecting a malformed packet     onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10896)

  - The TSDNS dissector could crash. It may be possible to make Wireshark crash by injecting a malformed packet     onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10902)

  - The LDSS dissector could crash. It may be possible to make Wireshark crash by injecting a malformed packet     onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-10901)

  - The DCERPC SPOOLSS dissector could crash. It may be possible to make Wireshark crash by injecting     a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
    (CVE-2019-10903)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

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 dissector crash.

  - CVE-2019-10903: DCERPC SPOOLSS dissector crash.

Non-security issue fixed :

  - Update to version 2.4.14 (bsc#1131945).

This update was imported from the SUSE:SLE-15:Update update project.

According to the versions of the wireshark packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and     3.0.0, the NetScaler file parser could crash. This was     addressed in wiretap/netscaler.c by improving data     validation.(CVE-2019-10895)

  - In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and     3.0.0, the GSS-API dissector could crash. This was     addressed in epan/dissectors/packet-gssapi.c by     ensuring that a valid dissector is     called.(CVE-2019-10894)

  - In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and     3.0.0, the SRVLOC dissector could crash. This was     addressed in epan/dissectors/packet-srvloc.c by     preventing a heap-based buffer     under-read.(CVE-2019-10899)

  - In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and     3.0.0, the LDSS dissector could crash. This was     addressed in epan/dissectors/packet-ldss.c by handling     file digests properly.(CVE-2019-10901)

  - In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and     3.0.0, the DCERPC SPOOLSS dissector could crash. This     was addressed in     epan/dissectors/packet-dcerpc-spoolss.c by adding a     boundary check.(CVE-2019-10903)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Several vulnerabilities were fixed in the Wireshark network protocol analyzer.

CVE-2019-10894

GSS-API dissector crash

CVE-2019-10895

NetScaler file parser crash

CVE-2019-10896

DOF dissector crash

CVE-2019-10899

SRVLOC dissector crash

CVE-2019-10901

LDSS dissector crash

CVE-2019-10903

DCERPC SPOOLSS dissector crash

CVE-2019-12295

Dissection engine could crash

For Debian 9 stretch, these problems have been fixed in version 2.6.8-1.1~deb9u1.

We recommend that you upgrade your wireshark packages.

For the detailed security status of wireshark please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/wireshark

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

This update for wireshark and libmaxminddb fixes the following issues :

Update wireshark to new major version 3.2.2 and introduce libmaxminddb for GeoIP support (bsc#1156288).

New features include :

  - Added support for 111 new protocols, including     WireGuard, LoRaWAN, TPM 2.0, 802.11ax and QUIC

  - Improved support for existing protocols, like HTTP/2

  - Improved analytics and usability functionalities

This update was imported from the SUSE:SLE-15:Update update project.

ID	Name	Product	Family	Published	Updated	Severity
142153	Debian DLA-2423-1: wireshark セキュリティ更新	Nessus	Debian Local Security Checks	11/2/2020	2/13/2024	high
134755	openSUSEセキュリティ更新プログラム：wireshark（openSUSE-2020-362）	Nessus	SuSE Local Security Checks	3/20/2020	3/21/2024	high
124161	Wireshark 2.4.x < 2.4.14 Multiple Vulnerabilities (macOS)	Nessus	MacOS X Local Security Checks	4/18/2019	5/31/2024	high
222521	Linux Distros Unpatched Vulnerability : CVE-2019-10903	Nessus	Misc.	3/4/2025	9/3/2025	high
124166	Wireshark 3.0.x < 3.0.1 Multiple Vulnerabilities	Nessus	Windows	4/18/2019	5/31/2024	high
124756	openSUSE Security Update : wireshark (openSUSE-2019-1356)	Nessus	SuSE Local Security Checks	5/10/2019	5/24/2024	high
133940	EulerOS 2.0 SP5 : wireshark (EulerOS-SA-2020-1139)	Nessus	Huawei Local Security Checks	2/24/2020	3/26/2024	high
142153	Debian DLA-2423-1 : wireshark security update	Nessus	Debian Local Security Checks	11/2/2020	2/13/2024	high
134755	openSUSE Security Update : wireshark (openSUSE-2020-362)	Nessus	SuSE Local Security Checks	3/20/2020	3/21/2024	high

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