CVE catalog
CVE-2026-52132
ggml-devel-0.4.0-1.1 on GA media
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.59% · Oct 25, 2026
llama.cpp through commit 97f06e9, when started with the --reranking flag, allows remote attackers to cause a denial of service (std::bad_alloc and HTTP 500) via a negative top_n value in a POST request to /rerank.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | llama.cpp | 14 | 10108+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 10108+dfsg1-1 | vulnerable |
| Debian | llama.cpp | 14 | 10108+dfsg1-2 | vulnerable |
| Debian | llama.cpp | 14 | 10192+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 10192+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 10192+dfsg-2~exp1 | vulnerable |
| Debian | llama.cpp | 14 | 10271+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 10344+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 10438+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 1:0.1.2+dfsg-1~exp1 | vulnerable |
| Debian | llama.cpp | 14 | 1:0.2.0+dfsg1-1 | vulnerable |
| Debian | llama.cpp | 14 | 1:0.2.0+dfsg1-1~exp1 | vulnerable |
| Debian | llama.cpp | 14 | 1:0.4.0+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 1:0.4.1+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 1:0.5.0+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 1:0.5.0+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 5151+dfsg-1~exp2 | vulnerable |
| Debian | llama.cpp | 14 | 5151+dfsg-1~exp3 | vulnerable |
| Debian | llama.cpp | 14 | 5318+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 5318+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 5713+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 5760+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 5760+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 5760+dfsg-3 | vulnerable |
| Debian | llama.cpp | 14 | 5760+dfsg-4 | vulnerable |
| Debian | llama.cpp | 14 | 5882+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 5882+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 5882+dfsg-3 | vulnerable |
| Debian | llama.cpp | 14 | 5882+dfsg-3~exp1 | vulnerable |
| Debian | llama.cpp | 14 | 5882+dfsg-3~exp2 | vulnerable |
| Debian | llama.cpp | 14 | 5882+dfsg-3~exp3 | vulnerable |
| Debian | llama.cpp | 14 | 5882+dfsg-4 | vulnerable |
| Debian | llama.cpp | 14 | 6641+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 6641+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 6641+dfsg-3 | vulnerable |
| Debian | llama.cpp | 14 | 7593+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 7593+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 7593+dfsg-3 | vulnerable |
| Debian | llama.cpp | 14 | 7965+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 8064+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 8064+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 8461+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 8611+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 8681+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 8870+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 8941+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9009+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9071+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9190+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9413+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9555+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9601+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9721+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9895+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9895+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 9895+dfsg-3 | vulnerable |
| Debian | llama.cpp | 14 | 9951+dfsg-1 | vulnerable |
| Debian | llama.cpp | 14 | 9951+dfsg-2 | vulnerable |
| Debian | llama.cpp | 14 | 9951+dfsg-3 | vulnerable |
| Opensuse | llamacpp | tumbleweed | 0.4.0-1.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Opensuse | llamacpp | rpm | tumbleweed | 0.4.0-1.1 | Not reported | OPENSUSE-SU-2026:11720-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [ggml-devel]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libggml0]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libggml-base0]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libggml-cpu]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libggml-opencl]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libggml-openvino]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libggml-vulkan]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libllama0]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libllama-common0]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [libmtmd0]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [llamacpp-devel]Unknown
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedUnknown · Fixed:
0.4.0-1.1Version impact unknown
pypi · llamacpp · opensuse · tumbleweed
- [llamacpp]Fixed
Source package: [llamacpp]
Details (1)
10154-1.3· x86_64 · tumbleweedFixed · Fixed:
0.4.0-1.1pypi · llamacpp · opensuse · tumbleweed
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2026_11720-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-52132]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:11720-1]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-52132.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]