Artifex MuPDF 1.14.0 svg/svg-run.c fz_xml_att SVG File resource consumption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.4 | $0-$5k | 0.00 |
A vulnerability was found in Artifex MuPDF 1.14.0 (Document Reader Software). It has been rated as problematic. This issue affects the function fz_xml_att
of the file svg/svg-run.c. The manipulation as part of a SVG File leads to a resource consumption vulnerability. Using CWE to declare the problem leads to CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. Impacted is availability. The summary by CVE is:
In Artifex MuPDF 1.14.0, svg/svg-run.c allows remote attackers to cause a denial of service (recursive calls followed by a fitz/xml.c fz_xml_att crash from excessive stack consumption) via a crafted svg file, as demonstrated by mupdf-gl.
The bug was discovered 12/05/2018. The weakness was disclosed 12/06/2018 (Website). It is possible to read the advisory at bugs.ghostscript.com. The identification of this vulnerability is CVE-2018-19881 since 12/05/2018. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The entry VDB-127548 is pretty similar.
Product
Type
Vendor
Name
Version
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: 5.4
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.5
NVD Vector: 🔍
CNA Base Score: 5.5
CNA Vector: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: 🔍
Exploiting
Class: Resource consumptionCWE: CWE-400 / CWE-404
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 |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
12/05/2018 🔍12/05/2018 🔍
12/05/2018 🔍
12/06/2018 🔍
12/06/2018 🔍
09/12/2024 🔍
Sources
Vendor: artifex.comAdvisory: FEDORA-2019-15af6a9a07
Status: Not defined
CVE: CVE-2018-19881 (🔍)
See also: 🔍
Entry
Created: 12/06/2018 08:03 AMUpdated: 09/12/2024 08:08 PM
Changes: 12/06/2018 08:03 AM (59), 04/18/2020 06:27 AM (1), 06/13/2023 11:09 AM (3), 09/12/2024 08:08 PM (25)
Complete: 🔍
Cache ID: 44:166:40
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