Xfig 3.2.8 XGetWMHints memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Xfig 3.2.8. This vulnerability affects the function XGetWMHints. This manipulation causes memory corruption. This vulnerability is handled as CVE-2023-45920. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Xfig 3.2.8 and classified as critical. Affected by this vulnerability is the function XGetWMHints. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Xfig v3.2.8 was discovered to contain a NULL pointer dereference when calling XGetWMHints(). NOTE: this is disputed because it is not expected that an X application should continue to run when there is arbitrary anomalous behavior from the X server or window manager.

The weakness was released 01/26/2024. It is possible to read the advisory at seclists.org. This vulnerability is known as CVE-2023-45920 since 10/16/2023. Technical details of the vulnerability are known, but there is no available exploit.

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/16/2023 🔍
01/26/2024 +102 days 🔍
01/26/2024 +0 days 🔍
08/02/2024 +189 days 🔍

Sourcesinfo

Advisory: seclists.org
Status: Not defined

CVE: CVE-2023-45920 (🔍)
GCVE (CVE): GCVE-0-2023-45920
GCVE (VulDB): GCVE-100-252211

Entryinfo

Created: 01/26/2024 19:52
Updated: 08/02/2024 18:37
Changes: 01/26/2024 19:52 (36), 08/02/2024 18:37 (16)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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