Unknown
CVE-2023-28320
CVE ID
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CVE-2023-28320
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
A denial of service vulnerability exists in curl <v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using alarm() and siglongjmp(). When doing this, libcurl used a global buffer that was not mutex protected and a multi-threaded application might therefore crash or otherwise misbehave.
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CVSS V3 Severity and Metrics
General Information
Vendors
- apple,
- haxx,
- netapp
Products
- clustered data ontap -,
- curl,
- h300s firmware -,
- h410s firmware -,
- h500s firmware -,
- h700s firmware -,
- macos,
- ontap antivirus connector -
References
Miscellaneous
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
