VDB-133149 · CVE-2019-10900 · BID 107834

Wireshark 3.0.0 Rbm Dissector file-rbm.c resource management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

A vulnerability, which was classified as problematic, was found in Wireshark 3.0.0 (Packet Analyzer Software). This affects some unknown functionality of the file epan/dissectors/file-rbm.c of the component Rbm Dissector. 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. The summary by CVE is:

In Wireshark 3.0.0, the Rbm dissector could go into an infinite loop. This was addressed in epan/dissectors/file-rbm.c by handling unknown object types safely.

The bug was discovered 04/08/2019. The weakness was shared 04/09/2019 by Mateusz Jurczyk (Website). The advisory is shared at securityfocus.com. This vulnerability is uniquely identified as CVE-2019-10900 since 04/05/2019. 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.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 371730 (Wireshark Multiple Security Vulnerabilities (wnpa-sec-2019-09 to wnpa-sec-2019-18)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 107834†). The entries VDB-133144, VDB-133145, VDB-133143 and VDB-133146 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

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

NVD Base Score: 7.5
NVD Vector: 🔍

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: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: 26eee01f57f0a86fb375892c7937eac24ede4610

Timelineinfo

04/05/2019 🔍
04/08/2019 +3 days 🔍
04/09/2019 +1 days 🔍
04/09/2019 +0 days 🔍
04/09/2019 +0 days 🔍
08/27/2023 +1601 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: FEDORA-2019-77b2d840ef⛔
Researcher: Mateusz Jurczyk
Status: Confirmed

CVE: CVE-2019-10900 (🔍)
GCVE (CVE): GCVE-0-2019-10900
GCVE (VulDB): GCVE-100-133149
SecurityFocus: 107834 - Wireshark Multiple Denial of Service Vulnerabilities

See also: 🔍

Entryinfo

Created: 04/09/2019 09:33 AM
Updated: 08/27/2023 02:55 PM
Changes: 04/09/2019 09:33 AM (60), 05/27/2020 04:16 PM (5), 08/27/2023 02:55 PM (5)
Complete: 🔍
Cache ID: 18:D1F:40

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