CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

A vulnerability classified as critical has been found in rpm 4.10.0/4.10.1. This affects the function rpmpkgRead in the library lib/package.c. The manipulation with an unknown input leads to a credentials management vulnerability. CWE is classifying the issue as CWE-255. This is going to have an impact on integrity. The summary by CVE is:

The rpmpkgRead function in lib/package.c in RPM 4.10.x before 4.10.2 does not return an error code in certain situations involving an "unparseable signature," which allows remote attackers to bypass RPM signature checks via a crafted package.

The weakness was shared 01/18/2013 (Website). The advisory is shared at rpm.org. This vulnerability is uniquely identified as CVE-2012-6088 since 12/06/2012. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1552 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 63611 (Ubuntu 12.10 : rpm vulnerability (USN-1694-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks.

Upgrading to version 4.10.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (80953) and Tenable (63611).

Productinfo

Name

• rpm

Version

• 4.10.0
• 4.10.1

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Credentials management
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 63611
Nessus Name: Ubuntu 12.10 : rpm vulnerability (USN-1694-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 841284
OpenVAS Name: Ubuntu Update for rpm USN-1694-1
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: rpm 4.10.0
Patch: rpm.org

Timelineinfo

12/06/2012 🔍
01/03/2013 +28 days 🔍
01/03/2013 +0 days 🔍
01/04/2013 +1 days 🔍
01/18/2013 +14 days 🔍
01/18/2013 +0 days 🔍
01/18/2013 +0 days 🔍
01/20/2013 +2 days 🔍
03/24/2015 +793 days 🔍
12/21/2021 +2464 days 🔍

Sourcesinfo

Advisory: USN-1694-1
Status: Not defined
Confirmation: 🔍

CVE: CVE-2012-6088 (🔍)
OVAL: 🔍

X-Force: 80953
Vulnerability Center: 38117 - RPM 4.10.x Before 4.10.2 Remote RPM Signature Bypass via a Crafted Package, Medium
SecurityFocus: 57138 - RPM CVE-2012-6088 Signature Verification Security Bypass Vulnerability
Secunia: 51706 - RPM Package Manager Signature Verification Bypass Security Issue, Less Critical

Entryinfo

Created: 03/24/2015 12:22
Updated: 12/21/2021 17:36
Changes: 03/24/2015 12:22 (68), 04/24/2017 00:59 (7), 12/21/2021 17:28 (4), 12/21/2021 17:36 (1)
Complete: 🔍

Discussion

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