Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-99738.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-99738
Upstream
Published
2026-09-05T19:16:55Z
Modified
2026-09-10T14:17:29Z
Summary
CVE-2026-6244 affecting package libpcap for versions less than 1.10.7-1
Details

libpcap BPF interpreter for the 'div #k' and 'mod #k' ALU instructions does not check whether the immediate value is zero. In particular uncommon use cases a crafted filter program can cause a division by zero.

References

Affected packages

Azure Linux:3 / libpcap

Package

Name
libpcap
Purl
pkg:rpm/azure-linux/libpcap

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.10.7-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-99738.json"