CLSA-2026-1792511293

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1792511293.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1792511293
Upstream
Published
2026-10-20T15:48:23Z
Modified
2026-10-26T09:32:04Z
Summary
Fix CVE(s): CVE-2026-0799
Details
  • SECURITY UPDATE: out-of-bounds memory access in the BPF interpreter
    • debian/patches/CVE-2026-0799.patch: reject scratch memory register indexes >= BPF_MEMWORDS in bpf/net/bpf_filter.c
    • CVE-2026-0799
References

Affected packages

TuxCare:Ubuntu:18.04 / libpcap-dev

Package

Name
libpcap-dev
Purl
pkg:deb/tuxcare/libpcap-dev?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.8.1-6ubuntu1.18.04.2+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1792511293.json"

TuxCare:Ubuntu:18.04 / libpcap0.8

Package

Name
libpcap0.8
Purl
pkg:deb/tuxcare/libpcap0.8?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.8.1-6ubuntu1.18.04.2+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1792511293.json"

TuxCare:Ubuntu:18.04 / libpcap0.8-dev

Package

Name
libpcap0.8-dev
Purl
pkg:deb/tuxcare/libpcap0.8-dev?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.8.1-6ubuntu1.18.04.2+tuxcare.els1

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1792511293.json"