Debian Linux 6.0/7.0/7.1 resource management

CVSS Meta Temp Score
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CTI Interest Score
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3.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Debian Linux 6.0/7.0/7.1. This vulnerability affects unknown code. The manipulation results in resource management. This vulnerability was named CVE-2013-4560. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Debian Linux 6.0/7.0/7.1 (Operating System). It has been classified as problematic. Affected is some unknown functionality. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. CVE summarizes:

Use-after-free vulnerability in lighttpd before 1.4.33 allows remote attackers to cause a denial of service (segmentation fault and crash) via unspecified vectors that trigger FAMMonitorDirectory failures.

The weakness was presented 11/20/2013 (oss-sec). The advisory is shared for download at openwall.com. This vulnerability is traded as CVE-2013-4560 since 06/12/2013. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 72947 (Amazon Linux AMI : lighttpd (ALAS-2014-299)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Amazon Linux Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350446 (Amazon Linux Security Advisory for lighttpd: ALAS-2014-299).

Upgrading to version 7.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (88880), Tenable (72947), SecurityFocus (BID 63686†), Secunia (SA55682†) and Vulnerability Center (SBV-43316†). See VDB-11097 and VDB-65507 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.6

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 72947
Nessus Name: Amazon Linux AMI : lighttpd (ALAS-2014-299)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 892795
OpenVAS Name: Debian Security Advisory DSA 2795-2 (lighttpd - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Linux 7.1

Timelineinfo

06/12/2013 🔍
11/12/2013 +153 days 🔍
11/12/2013 +0 days 🔍
11/13/2013 +1 days 🔍
11/20/2013 +7 days 🔍
11/20/2013 +0 days 🔍
02/17/2014 +89 days 🔍
03/24/2015 +400 days 🔍
01/10/2022 +2484 days 🔍

Sourcesinfo

Vendor: debian.org

Advisory: dsa-2795
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-4560 (🔍)
GCVE (CVE): GCVE-0-2013-4560
GCVE (VulDB): GCVE-100-65508

OVAL: 🔍

X-Force: 88880
SecurityFocus: 63686 - lighttpd CVE-2013-4560 Use-After-Free Remote Denial of Service Vulnerability
Secunia: 55682 - Debian update for lighttpd, Not Critical
Vulnerability Center: 43316 - Lighttpd Before 1.4.33 Remote Denial of Service, Low

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 01/10/2022 16:14
Changes: 03/24/2015 15:54 (70), 05/21/2017 14:08 (6), 01/10/2022 16:00 (3), 01/10/2022 16:06 (1), 01/10/2022 16:14 (1)
Complete: 🔍
Cache ID: 216:0A3:103

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