Poppler up to 0.71.0 Object.h EmbFile::save2 input validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.3 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, was found in Poppler up to 0.71.0 (Document Reader Software). Affected is the function EmbFile::save2
of the file Object.h. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. This is going to have an impact on availability. CVE summarizes:
An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file.
The bug was discovered 11/07/2018. The weakness was shared 11/07/2018 (Website). The advisory is available at gitlab.freedesktop.org. This vulnerability is traded as CVE-2018-19058 since 11/07/2018. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.
The vulnerability scanner Nessus provides a plugin with the ID 119458 (Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 18.10 : poppler vulnerabilities (USN-3837-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 197321 (Ubuntu Security Notification for Poppler Vulnerabilities (USN-3837-1)).
Upgrading to version 0.71.0 eliminates this vulnerability. A possible mitigation has been published 4 weeks after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (119458). The entries 123689, 126535, 126536 and 126645 are related to this item.
Product
Type
Name
Version
- 0.1
- 0.2
- 0.3
- 0.4
- 0.5
- 0.6
- 0.7
- 0.8
- 0.9
- 0.10
- 0.11
- 0.12
- 0.13
- 0.14
- 0.15
- 0.16
- 0.17
- 0.18
- 0.19
- 0.20
- 0.21
- 0.22
- 0.23
- 0.24
- 0.25
- 0.26
- 0.27
- 0.28
- 0.29
- 0.30
- 0.31
- 0.32
- 0.33
- 0.34
- 0.35
- 0.36
- 0.37
- 0.38
- 0.39
- 0.40
- 0.41
- 0.42
- 0.43
- 0.44
- 0.45
- 0.46
- 0.47
- 0.48
- 0.49
- 0.50
- 0.51
- 0.52
- 0.53
- 0.54
- 0.55
- 0.56
- 0.57
- 0.58
- 0.59
- 0.60
- 0.61
- 0.62
- 0.63
- 0.64
- 0.65
- 0.66
- 0.67
- 0.68
- 0.69
- 0.70
- 0.71
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.4VulDB Meta Temp Score: 5.3
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.5
NVD Vector: 🔍
CVSSv2
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Input validationCWE: CWE-20
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 119458
Nessus Name: Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 18.10 : poppler vulnerabilities (USN-3837-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: Poppler 0.71.0
Timeline
11/07/2018 🔍11/07/2018 🔍
11/07/2018 🔍
11/07/2018 🔍
11/08/2018 🔍
12/04/2018 🔍
12/06/2018 🔍
02/26/2019 🔍
06/05/2023 🔍
Sources
Advisory: USN-3837-1Status: Confirmed
CVE: CVE-2018-19058 (🔍)
SecurityFocus: 107172 - Poppler CVE-2019-9200 Denial of Service Vulnerability
See also: 🔍
Entry
Created: 11/08/2018 07:57Updated: 06/05/2023 08:39
Changes: 11/08/2018 07:57 (75), 05/26/2020 09:11 (4), 06/05/2023 08:36 (4), 06/05/2023 08:39 (1)
Complete: 🔍
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