Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of service or elevation of privilege via local access.

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-3338 advisory.

  - Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of     service or elevation of privilege via local access. (CVE-2018-12181)

  - Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable     escalation of privilege and/or denial of service via network access. (CVE-2019-0160)

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

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2019-2125 advisory.

  - Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to     timing attacks via a side-channel timing attack on 'port contention'. (CVE-2018-5407)

  - Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially     enable an escalation of privilege via local access. (CVE-2017-5731)

  - Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of     service or elevation of privilege via local access. (CVE-2018-12181)

  - Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of     service via local access. (CVE-2019-0161)

  - Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user     to potentially enable escalation of privilege, information disclosure and/or denial of service via local     access. (CVE-2018-3613)

  - Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable     escalation of privilege and/or denial of service via network access. (CVE-2019-0160)

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

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2019-4668 advisory.

  - Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow     unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
    (CVE-2017-5715)

  - Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized     disclosure of information to an attacker with local user access via a side-channel analysis.
    (CVE-2017-5753)

  - Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable     escalation of privilege, information disclosure and/or denial of service via network access.
    (CVE-2018-12180)

  - Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially     enable an escalation of privilege via local access. (CVE-2017-5731)

  - Buffer overflow in network stack for EDK II may allow unprivileged user to potentially enable escalation     of privilege and/or denial of service via network. (CVE-2018-12178)

  - Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of     service or elevation of privilege via local access. (CVE-2018-12181)

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

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2019-4785 advisory.

  - Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow     unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
    (CVE-2017-5715)

  - Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized     disclosure of information to an attacker with local user access via a side-channel analysis.
    (CVE-2017-5753)

  - Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable     escalation of privilege, information disclosure and/or denial of service via network access.
    (CVE-2018-12180)

  - Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially     enable an escalation of privilege via local access. (CVE-2017-5731)

  - Buffer overflow in network stack for EDK II may allow unprivileged user to potentially enable escalation     of privilege and/or denial of service via network. (CVE-2018-12178)

  - Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of     service or elevation of privilege via local access. (CVE-2018-12181)

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

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has ovmf packages installed that are affected by multiple vulnerabilities:

  - Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially     enable an escalation of privilege via local access. (CVE-2017-5731)

  - ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool     that was not assigned to any issues during 2017. Notes: none. (CVE-2017-5732, CVE-2017-5733,     CVE-2017-5735)

  - ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by     its CNA. Notes: none. (CVE-2017-5734)

  - Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of     service or elevation of privilege via local access. (CVE-2018-12181)

  - Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user     to potentially enable escalation of privilege, information disclosure and/or denial of service via local     access. (CVE-2018-3613)

  - Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to     timing attacks via a side-channel timing attack on 'port contention'. (CVE-2018-5407)

  - Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable     escalation of privilege and/or denial of service via network access. (CVE-2019-0160)

  - Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of     service via local access. (CVE-2019-0161)

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

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has ovmf packages installed that are affected by multiple vulnerabilities:

  - Bounds checking in Tianocompress before November 7, 2017 may allow an authenticated user to potentially     enable an escalation of privilege via local access. (CVE-2017-5731)

  - ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool     that was not assigned to any issues during 2017. Notes: none. (CVE-2017-5732, CVE-2017-5733,     CVE-2017-5735)

  - ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by     its CNA. Notes: none. (CVE-2017-5734)

  - Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of     service or elevation of privilege via local access. (CVE-2018-12181)

  - Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user     to potentially enable escalation of privilege, information disclosure and/or denial of service via local     access. (CVE-2018-3613)

  - Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to     timing attacks via a side-channel timing attack on 'port contention'. (CVE-2018-5407)

  - Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable     escalation of privilege and/or denial of service via network access. (CVE-2019-0160)

  - Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of     service via local access. (CVE-2019-0161)

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

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2019:3338 advisory.

  - edk2: Stack buffer overflow with corrupted BMP (CVE-2018-12181)

  - edk2: Buffer overflows in PartitionDxe and UdfDxe with long file names and invalid UDF media     (CVE-2019-0160)

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

A buffer overflow was discovered in the network stack. An unprivileged user could potentially enable escalation of privilege and/or denial of service. This issue was already fixed in a previous release for 18.04 LTS and 19.10. (CVE-2018-12178)

A buffer overflow was discovered in BlockIo service. An unauthenticated user could potentially enable escalation of privilege, information disclosure and/or denial of service. This issue was already fixed in a previous release for 18.04 LTS and 19.10.
(CVE-2018-12180)

A stack overflow was discovered in bmp. An unprivileged user could potentially enable denial of service or elevation of privilege via local access. This issue was already fixed in a previous release for 18.04 LTS and 19.10. (CVE-2018-12181)

It was discovered that memory was not cleared before free that could lead to potential password leak. (CVE-2019-14558)

A memory leak was discovered in ArpOnFrameRcvdDpc. An attacker could possibly use this issue to cause a denial of service or other unspecified impact. (CVE-2019-14559)

An integer overflow was discovered in MdeModulePkg/PiDxeS3BootScriptLib. An attacker could possibly use this issue to cause a denial of service or other unspecified impact.
(CVE-2019-14563)

It was discovered that the affected version doesn't properly check whether an unsigned EFI file should be allowed or not. An attacker could possibly load unsafe content by bypassing the verification.
(CVE-2019-14575)

It was discovered that original configuration runtime memory is freed, but it is still exposed to the OS runtime. (CVE-2019-14586)

A double-unmap was discovered in TRB creation. An attacker could use it to cause a denial of service or other unspecified impact.
(CVE-2019-14587).

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

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has ovmf packages installed that are affected by multiple vulnerabilities:

  - Stack overflow in corrupted bmp for EDK II may allow     unprivileged user to potentially enable denial of     service or elevation of privilege via local access.
    (CVE-2018-12181)

  - Buffer overflow in system firmware for EDK II may allow     unauthenticated user to potentially enable escalation of     privilege and/or denial of service via network access.
    (CVE-2019-0160)

  - Simultaneous Multi-threading (SMT) in processors can     enable local users to exploit software vulnerable to     timing attacks via a side-channel timing attack on 'port     contention'. (CVE-2018-5407)

  - Stack overflow in XHCI for EDK II may allow an     unauthenticated user to potentially enable denial of     service via local access. (CVE-2019-0161)

  - Logic issue in variable service module for EDK     II/UDK2018/UDK2017/UDK2015 may allow an authenticated     user to potentially enable escalation of privilege,     information disclosure and/or denial of service via     local access. (CVE-2018-3613)

  - Bounds checking in Tianocompress before November 7, 2017     may allow an authenticated user to potentially enable an     escalation of privilege via local access.
    (CVE-2017-5731)

  - ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.
    ConsultIDs: none. Reason: This candidate was in a CNA     pool that was not assigned to any issues during 2017.
    Notes: none. (CVE-2017-5732, CVE-2017-5733,     CVE-2017-5735)

  - ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.
    ConsultIDs: none. Reason: This candidate was withdrawn     by its CNA. Notes: none. (CVE-2017-5734)

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

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has ovmf packages installed that are affected by multiple vulnerabilities:

  - Stack overflow in corrupted bmp for EDK II may allow     unprivileged user to potentially enable denial of     service or elevation of privilege via local access.
    (CVE-2018-12181)

  - Buffer overflow in system firmware for EDK II may allow     unauthenticated user to potentially enable escalation of     privilege and/or denial of service via network access.
    (CVE-2019-0160)

  - Simultaneous Multi-threading (SMT) in processors can     enable local users to exploit software vulnerable to     timing attacks via a side-channel timing attack on 'port     contention'. (CVE-2018-5407)

  - Stack overflow in XHCI for EDK II may allow an     unauthenticated user to potentially enable denial of     service via local access. (CVE-2019-0161)

  - Logic issue in variable service module for EDK     II/UDK2018/UDK2017/UDK2015 may allow an authenticated     user to potentially enable escalation of privilege,     information disclosure and/or denial of service via     local access. (CVE-2018-3613)

  - Bounds checking in Tianocompress before November 7, 2017     may allow an authenticated user to potentially enable an     escalation of privilege via local access.
    (CVE-2017-5731)

  - ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.
    ConsultIDs: none. Reason: This candidate was in a CNA     pool that was not assigned to any issues during 2017.
    Notes: none. (CVE-2017-5732, CVE-2017-5733,     CVE-2017-5735)

  - ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.
    ConsultIDs: none. Reason: This candidate was withdrawn     by its CNA. Notes: none. (CVE-2017-5734)

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

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:3338 advisory.

  - edk2: Stack buffer overflow with corrupted BMP (CVE-2018-12181)

  - edk2: Buffer overflows in PartitionDxe and UdfDxe with long file names and invalid UDF media     (CVE-2019-0160)

  - edk2: stack overflow in XHCI causing denial of service (CVE-2019-0161)

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

An update for ovmf is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

OVMF (Open Virtual Machine Firmware) is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM.

Security Fix(es) :

* edk2: Privilege escalation via processing of malformed files in TianoCompress.c (CVE-2017-5731)

* edk2: Privilege escalation via processing of malformed files in BaseUefiDecompressLib.c (CVE-2017-5732)

* edk2: Privilege escalation via heap-based buffer overflow in MakeTable() function (CVE-2017-5733)

* edk2: Privilege escalation via stack-based buffer overflow in MakeTable() function (CVE-2017-5734)

* edk2: Privilege escalation via heap-based buffer overflow in Decode() function (CVE-2017-5735)

* edk2: Logic error in MdeModulePkg in EDK II firmware allows for privilege escalation by authenticated users (CVE-2018-3613)

* openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures (PortSmash) (CVE-2018-5407)

* edk2: Stack buffer overflow with corrupted BMP (CVE-2018-12181)

* edk2: buffer overflows in PartitionDxe and UdfDxe with long file names and invalid UDF media (CVE-2019-0160)

* edk2: stack overflow in XHCI causing denial of service (CVE-2019-0161)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes :

For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.

Logic error in FV parsing in MdeModulePkg\Core\Pei\FwVol\FwVol.c (CVE-2018-3630)

Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access. (CVE-2017-5734)

A missing check leads to an out-of-bounds read and write flaw in NetworkPkg/DnsDxe as shipped in edk2, when it parses DNS responses. A remote attacker who controls the DNS server used by the vulnerable firmware may use this flaw to make the system crash. (CVE-2018-3613)

improper DNS packet size check (CVE-2018-12178)

Privilege escalation via heap-based buffer overflow in Decode() function (CVE-2017-5735)

Privilege escalation via heap-based buffer overflow in MakeTable() function (CVE-2017-5733)

Privilege escalation via processing of malformed files in TianoCompress.c (CVE-2017-5731)

Privilege escalation via processing of malformed files in BaseUefiDecompressLib.c (CVE-2017-5732)

A stack-based buffer overflow was discovered in edk2 when the HII database contains a Bitmap that claims to be 4-bit or 8-bit per pixel, but the palette contains more than 16(2^4) or 256(2^8) colors.
(CVE-2018-12181)

Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via network access.
(CVE-2018-12180)

Security Fix(es) :

  - edk2: Privilege escalation via processing of malformed     files in TianoCompress.c (CVE-2017-5731)

  - edk2: Privilege escalation via processing of malformed     files in BaseUefiDecompressLib.c (CVE-2017-5732)

  - edk2: Privilege escalation via heap-based buffer     overflow in MakeTable() function (CVE-2017-5733)

  - edk2: Privilege escalation via stack-based buffer     overflow in MakeTable() function (CVE-2017-5734)

  - edk2: Privilege escalation via heap-based buffer     overflow in Decode() function (CVE-2017-5735)

  - edk2: Logic error in MdeModulePkg in EDK II firmware     allows for privilege escalation by authenticated users     (CVE-2018-3613)

  - openssl: Side-channel vulnerability on     SMT/Hyper-Threading architectures (PortSmash)     (CVE-2018-5407)

  - edk2: Stack buffer overflow with corrupted BMP     (CVE-2018-12181)

  - edk2: buffer overflows in PartitionDxe and UdfDxe with     long file names and invalid UDF media (CVE-2019-0160)

  - edk2: stack overflow in XHCI causing denial of service     (CVE-2019-0161)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2019:2125 advisory.

  - edk2: Privilege escalation via processing of malformed files in TianoCompress.c (CVE-2017-5731)

  - edk2: Privilege escalation via processing of malformed files in BaseUefiDecompressLib.c (CVE-2017-5732)

  - edk2: Privilege escalation via heap-based buffer overflow in MakeTable() function (CVE-2017-5733)

  - edk2: Privilege escalation via stack-based buffer overflow in MakeTable() function (CVE-2017-5734)

  - edk2: Privilege escalation via heap-based buffer overflow in Decode() function (CVE-2017-5735)

  - edk2: Logic error in MdeModulePkg in EDK II firmware allows for privilege escalation by authenticated     users (CVE-2018-3613)

  - openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures (PortSmash) (CVE-2018-5407)

  - edk2: Stack buffer overflow with corrupted BMP (CVE-2018-12181)

  - edk2: Buffer overflows in PartitionDxe and UdfDxe with long file names and invalid UDF media     (CVE-2019-0160)

  - edk2: stack overflow in XHCI causing denial of service (CVE-2019-0161)

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

Use YYYYMMDD versioning to fix upgrade path

----

  - Update to stable-201903

  - Update to openssl-1.1.0j

  - Move to python3 deps

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

This update for ovmf fixes the following issues :

Security issues fixed :

  - CVE-2019-0160: Fixed multiple buffer overflows in     UDF-related codes in     MdeModulePkg\Universal\Disk\PartitionDxe\Udf.c and     MdeModulePkg\Universal\Disk\UdfDxe (bsc#1130267).

  - CVE-2018-12181: Fixed a stack-based buffer overflow in     the HII database when a corrupted Bitmap was used     (bsc#1128503).

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

This update for ovmf fixes the following issue :

Security issue fixed :

  - CVE-2018-12181: Fixed a stack-based buffer overflow in     the HII database when a corrupted Bitmap was used     (bsc#1128503).&#9; 

This update was imported from the SUSE:SLE-12-SP3:Update update project.

This update for ovmf fixes the following issues :

Security issues fixed :

CVE-2019-0160: Fixed multiple buffer overflows in UDF-related codes in MdeModulePkg\Universal\Disk\PartitionDxe\Udf.c and MdeModulePkg\Universal\Disk\UdfDxe (bsc#1130267).

CVE-2018-12181: Fixed a stack-based buffer overflow in the HII database when a corrupted Bitmap was used (bsc#1128503).

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

This update for ovmf fixes the following issue :

Security issue fixed :

CVE-2018-12181: Fixed a stack-based buffer overflow in the HII database when a corrupted Bitmap was used (bsc#1128503).

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

ID	Name	Product	Family	Severity
180846	Oracle Linux 8 : edk2 (ELSA-2019-3338)	Nessus	Oracle Linux Local Security Checks	critical
180784	Oracle Linux 7 : ovmf (ELSA-2019-2125)	Nessus	Oracle Linux Local Security Checks	critical
180703	Oracle Linux 7 : edk2 (ELSA-2019-4668)	Nessus	Oracle Linux Local Security Checks	critical
180680	Oracle Linux 7 : edk2 (ELSA-2019-4785)	Nessus	Oracle Linux Local Security Checks	critical
160735	NewStart CGSL CORE 5.04 / MAIN 5.04 : ovmf Multiple Vulnerabilities (NS-SA-2022-0009)	Nessus	NewStart CGSL Local Security Checks	critical
154459	NewStart CGSL CORE 5.05 / MAIN 5.05 : ovmf Multiple Vulnerabilities (NS-SA-2021-0180)	Nessus	NewStart CGSL Local Security Checks	critical
145587	CentOS 8 : edk2 (CESA-2019:3338)	Nessus	CentOS Local Security Checks	critical
136282	Ubuntu 16.04 LTS / 18.04 LTS : EDK II vulnerabilities (USN-4349-1)	Nessus	Ubuntu Local Security Checks	critical
132479	NewStart CGSL CORE 5.05 / MAIN 5.05 : ovmf Multiple Vulnerabilities (NS-SA-2019-0239)	Nessus	NewStart CGSL Local Security Checks	critical
131425	NewStart CGSL CORE 5.04 / MAIN 5.04 : ovmf Multiple Vulnerabilities (NS-SA-2019-0218)	Nessus	NewStart CGSL Local Security Checks	critical
130528	RHEL 8 : edk2 (RHSA-2019:3338)	Nessus	Red Hat Local Security Checks	critical
128356	CentOS 7 : ovmf (CESA-2019:2125)	Nessus	CentOS Local Security Checks	critical
128287	Amazon Linux 2 : edk2 (ALAS-2019-1273)	Nessus	Amazon Linux Local Security Checks	critical
128248	Scientific Linux Security Update : ovmf on SL7.x x86_64 (20190806)	Nessus	Scientific Linux Local Security Checks	critical
127676	RHEL 7 : ovmf (RHSA-2019:2125)	Nessus	Red Hat Local Security Checks	critical
124486	Fedora 30 : edk2 (2019-3b96bb5186)	Nessus	Fedora Local Security Checks	critical
123918	openSUSE Security Update : ovmf (openSUSE-2019-1172)	Nessus	SuSE Local Security Checks	critical
123769	openSUSE Security Update : ovmf (openSUSE-2019-1139)	Nessus	SuSE Local Security Checks	medium
123548	SUSE SLES15 Security Update : ovmf (SUSE-SU-2019:0804-1)	Nessus	SuSE Local Security Checks	critical
123444	SUSE SLES12 Security Update : ovmf (SUSE-SU-2019:0766-1)	Nessus	SuSE Local Security Checks	critical
123409	SUSE SLES12 Security Update : ovmf (SUSE-SU-2019:0738-1)	Nessus	SuSE Local Security Checks	medium

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