DEBIAN-CVE-2026-78147

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Source
https://security-tracker.debian.org/tracker/CVE-2026-78147
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78147.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-78147
Upstream
  • CVE-2026-78147
Published
2026-08-23T23:16:46Z
Modified
2026-09-14T17:03:33Z
Severity
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
[none]
Details

A vulnerability was found in ggml-org llama.cpp bec4772f6. The impacted element is the function deserialize_tensor of the file ggml/src/ggml-rpc/ggml-rpc.cpp of the component ggml-RPC Server. Performing a manipulation of the argument op/op_params results in deserialization. The attack may be initiated remotely. This vulnerability is distinct from CVE-2026-34159 (GHSA-j8rj-fmpv-wcxw, PR #20908), which only added a buffer==nullptr rejection in create_node() and does not validate op or op_params. The reported GitHub issue was closed automatically due to inactivity.

References

Affected packages

Debian:14 / llama.cpp

Package

Name
llama.cpp
Purl
pkg:deb/debian/llama.cpp?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

Other
5151+dfsg-1~exp2
5151+dfsg-1~exp3
5318+dfsg-1
5318+dfsg-2
5713+dfsg-1
5760+dfsg-1
5760+dfsg-2
5760+dfsg-3
5760+dfsg-4
5882+dfsg-1
5882+dfsg-2
5882+dfsg-3~exp1
5882+dfsg-3~exp2
5882+dfsg-3~exp3
5882+dfsg-3
5882+dfsg-4
6641+dfsg-1
6641+dfsg-2
6641+dfsg-3
7593+dfsg-1
7593+dfsg-2
7593+dfsg-3
7965+dfsg-1
8064+dfsg-1
8064+dfsg-2
8461+dfsg-1
8611+dfsg-1
8681+dfsg-1
8870+dfsg-1
8941+dfsg-1
9009+dfsg-1
9071+dfsg-1
9190+dfsg-1
9413+dfsg-1
9555+dfsg-1
9601+dfsg-1
9721+dfsg-1
9895+dfsg-1
9895+dfsg-2
9895+dfsg-3
9951+dfsg-1
9951+dfsg-2
9951+dfsg-3
10108+dfsg-1
10108+dfsg1-1
10108+dfsg1-2
10192+dfsg-1
10192+dfsg-2~exp1
10192+dfsg-2
10271+dfsg-1
10344+dfsg-1
10438+dfsg-1
1:0.*
1:0.1.2+dfsg-1~exp1
1:0.2.0+dfsg1-1~exp1
1:0.2.0+dfsg1-1
1:0.4.0+dfsg-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78147.json"