Ming 0.4.8 util/decompile.c OpCode out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Ming 0.4.8. It has been rated as problematic. Impacted is the function OpCode of the file util/decompile.c. The manipulation leads to out-of-bounds. This vulnerability is referenced as CVE-2017-11731. The attack can only be performed from a local environment. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Ming 0.4.8. It has been rated as problematic. This issue affects the function OpCode of the file util/decompile.c. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is availability. The summary by CVE is:

An invalid memory read vulnerability was found in the function OpCode (called from isLogicalOp and decompileIF) in util/decompile.c in Ming 0.4.8, which allows attackers to cause a denial of service via a crafted file.

The bug was discovered 07/24/2017. The weakness was published 07/29/2017 (Website). It is possible to read the advisory at somevulnsofadlab.blogspot.jp. The identification of this vulnerability is CVE-2017-11731 since 07/29/2017. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 5 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 104055 (Debian DLA-1133-1 : ming security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 277251 (Fedora Security Update for ming (FEDORA-2018-38a0e1e6f5)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 3 months after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (104055). Similar entries are available at VDB-102886, VDB-102887, VDB-104593 and VDB-104612. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 104055
Nessus Name: Debian DLA-1133-1 : ming security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 864834
OpenVAS Name: Fedora Update for ming FEDORA-2018-38a0e1e6f5
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

07/24/2017 🔍
07/29/2017 +5 days 🔍
07/29/2017 +0 days 🔍
07/29/2017 +0 days 🔍
07/29/2017 +0 days 🔍
10/21/2017 +84 days 🔍
10/23/2017 +2 days 🔍
12/14/2022 +1878 days 🔍

Sourcesinfo

Advisory: 84
Status: Not defined

CVE: CVE-2017-11731 (🔍)
GCVE (CVE): GCVE-0-2017-11731
GCVE (VulDB): GCVE-100-104615
See also: 🔍

Entryinfo

Created: 07/29/2017 17:22
Updated: 12/14/2022 11:44
Changes: 07/29/2017 17:22 (71), 11/02/2019 09:03 (4), 12/14/2022 11:44 (4)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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