google · hunsche · Dec 3, 2025
diff --git a/projects/piex/Dockerfile b/projects/piex/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && apt-get install -y make autoconf automake libtool
 RUN git clone --depth 1 https://android.googlesource.com/platform/external/piex
 # Recover seed corpora from an older build.

diff --git a/projects/piex/project.yaml b/projects/piex/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/google/piex"
 language: c++
 primary_contact: "[email protected]"

diff --git a/projects/pillow/Dockerfile b/projects/pillow/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-python
+FROM gcr.io/oss-fuzz-base/base-builder-python:ubuntu-24-04
 
 # library build dependencies
 RUN apt-get update && \

diff --git a/projects/pillow/project.yaml b/projects/pillow/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/python-pillow/Pillow"
 language: python
 primary_contact: "[email protected]"

diff --git a/projects/pip/Dockerfile b/projects/pip/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-python
+FROM gcr.io/oss-fuzz-base/base-builder-python:ubuntu-24-04
 RUN git clone https://github.com/pypa/pip/
 WORKDIR $SRC/pip
 COPY build.sh $SRC/

diff --git a/projects/pip/project.yaml b/projects/pip/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 fuzzing_engines:
 - libfuzzer
 homepage: https://github.com/pypa/pip

diff --git a/projects/pistache/Dockerfile b/projects/pistache/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && apt-get install -y make autoconf automake libtool
 RUN pip3 install meson==0.53.0 ninja
 RUN git clone --depth 1 https://github.com/pistacheio/pistache pistache

diff --git a/projects/pistache/project.yaml b/projects/pistache/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "http://pistache.io"
 language: c++
 primary_contact: "[email protected]"

diff --git a/projects/pjsip/Dockerfile b/projects/pjsip/Dockerfile
@@ -13,7 +13,7 @@
 # limitations under the License.
 #
 ################################################################################
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && apt-get install -y autoconf libtool-bin pkg-config libssl-dev zlib1g-dev
 RUN git clone https://github.com/pjsip/pjproject pjsip
 COPY build.sh $SRC/

diff --git a/projects/pjsip/project.yaml b/projects/pjsip/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "www.pjsip.org"
 language: c
 primary_contact: "[email protected]"

diff --git a/projects/plan9port/Dockerfile b/projects/plan9port/Dockerfile
@@ -15,7 +15,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && apt-get install -y make autoconf automake
 RUN git clone --depth 1 https://github.com/9fans/plan9port plan9port
 WORKDIR plan9port

diff --git a/projects/plan9port/project.yaml b/projects/plan9port/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/9fans/plan9port"
 language: c
 main_repo: 'https://github.com/9fans/plan9port'

diff --git a/projects/plexus-utils/Dockerfile b/projects/plexus-utils/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-jvm
+FROM gcr.io/oss-fuzz-base/base-builder-jvm:ubuntu-24-04
 
 RUN curl -L https://archive.apache.org/dist/maven/maven-3/3.8.7/binaries/apache-maven-3.8.7-bin.zip -o maven.zip && \
     unzip maven.zip -d $SRC/maven && \

diff --git a/projects/plexus-utils/project.yaml b/projects/plexus-utils/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/codehaus-plexus/plexus-utils"
 language: jvm
 primary_contact: ""

diff --git a/projects/ply/Dockerfile b/projects/ply/Dockerfile
@@ -12,7 +12,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-FROM gcr.io/oss-fuzz-base/base-builder-python
+FROM gcr.io/oss-fuzz-base/base-builder-python:ubuntu-24-04
 RUN git clone --depth=1 https://github.com/dabeaz/ply ply
 COPY *.sh *py $SRC/
 WORKDIR $SRC/ply
diff --git a/projects/ply/project.yaml b/projects/ply/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 fuzzing_engines:
 - libfuzzer
 homepage: https://github.com/dabeaz/ply

diff --git a/projects/poco/Dockerfile b/projects/poco/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && apt-get install -y openssl libssl-dev git make cmake libssl-dev 
 RUN git clone --depth 1 https://github.com/pocoproject/poco
 RUN cp $SRC/poco/build/script/oss-fuzz-build.sh $SRC/build.sh

diff --git a/projects/poco/project.yaml b/projects/poco/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/pocoproject/poco"
 main_repo: "https://github.com/pocoproject/poco"
 language: c++

diff --git a/projects/poppler/Dockerfile b/projects/poppler/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && apt-get install -y wget autoconf automake libtool pkg-config gperf python
 RUN pip3 install meson ninja gyp-next packaging
 

diff --git a/projects/poppler/project.yaml b/projects/poppler/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: https://poppler.freedesktop.org/
 language: c++
 primary_contact: [email protected]

diff --git a/projects/postfix/Dockerfile b/projects/postfix/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && apt-get install -y make autoconf automake libtool libdb-dev
 RUN git clone --depth=1 https://github.com/vdukhovni/postfix postfix
 WORKDIR postfix

diff --git a/projects/postfix/project.yaml b/projects/postfix/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "http://www.postfix.org/"
 language: c
 primary_contact: "[email protected]"

diff --git a/projects/powerdns/Dockerfile b/projects/powerdns/Dockerfile
@@ -15,7 +15,7 @@
 ################################################################################
 
 # base image with clang toolchain
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 
 # install required packages to build your project
 RUN apt-get update && apt-get install -y autoconf automake bison dh-autoreconf flex libluajit-5.1-dev libedit-dev libprotobuf-dev libssl-dev libtool make pkg-config protobuf-compiler ragel

diff --git a/projects/powerdns/project.yaml b/projects/powerdns/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://www.powerdns.com/"
 language: c++
 primary_contact: "[email protected]"

diff --git a/projects/proftpd/Dockerfile b/projects/proftpd/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && apt-get install -y make autoconf automake libtool \
   pkg-config cmake check
 RUN git clone --depth 1 https://github.com/proftpd/proftpd

diff --git a/projects/proftpd/project.yaml b/projects/proftpd/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "http://www.proftpd.org/"
 main_repo: "https://github.com/proftpd/proftpd"
 language: c

diff --git a/projects/proj4/Dockerfile b/projects/proj4/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 RUN apt-get update && \
     apt-get install -y make autoconf automake libtool g++ sqlite3 pkg-config wget
 

diff --git a/projects/proj4/project.yaml b/projects/proj4/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://proj.org/"
 language: c++
 main_repo: "https://github.com/OSGeo/PROJ"

diff --git a/projects/prometheus/Dockerfile b/projects/prometheus/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-go
+FROM gcr.io/oss-fuzz-base/base-builder-go:ubuntu-24-04
 ENV GO111MODULE=on
 RUN git clone https://github.com/prometheus/prometheus $GOPATH/src/github.com/prometheus/prometheus
 RUN wget https://go.dev/dl/go1.24.6.linux-amd64.tar.gz \

diff --git a/projects/prometheus/project.yaml b/projects/prometheus/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/prometheus/prometheus"
 primary_contact: "[email protected]"
 auto_ccs :

diff --git a/projects/promise-polyfill/Dockerfile b/projects/promise-polyfill/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-javascript
+FROM gcr.io/oss-fuzz-base/base-builder-javascript:ubuntu-24-04
 
 COPY build.sh $SRC/
 

diff --git a/projects/promise-polyfill/project.yaml b/projects/promise-polyfill/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: https://github.com/taylorhakes/promise-polyfill
 language: javascript
 main_repo: https://github.com/taylorhakes/promise-polyfill

diff --git a/projects/prost/Dockerfile b/projects/prost/Dockerfile
@@ -12,7 +12,7 @@
 # limitations under the License.
 #
 ################################################################################
-FROM gcr.io/oss-fuzz-base/base-builder-rust
+FROM gcr.io/oss-fuzz-base/base-builder-rust:ubuntu-24-04
 RUN apt-get update && apt-get install -y pkg-config libssl-dev curl libcurl4-openssl-dev ninja-build
 RUN git clone --depth 1 https://github.com/danburkert/prost
 WORKDIR $SRC

diff --git a/projects/prost/project.yaml b/projects/prost/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://crates.io/crates/prost"
 main_repo: "https://github.com/tokio-rs/prost"
 primary_contact: "[email protected]"

diff --git a/projects/proto-plus-python/Dockerfile b/projects/proto-plus-python/Dockerfile
@@ -12,7 +12,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-FROM gcr.io/oss-fuzz-base/base-builder-python
+FROM gcr.io/oss-fuzz-base/base-builder-python:ubuntu-24-04
 RUN git clone https://github.com/googleapis/proto-plus-python proto-plus-python
 COPY *.sh *py $SRC/
 WORKDIR $SRC/proto-plus-python
diff --git a/projects/proto-plus-python/project.yaml b/projects/proto-plus-python/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 fuzzing_engines:
 - libfuzzer
 homepage: https://github.com/googleapis/proto-plus-python

diff --git a/projects/protobuf-c/Dockerfile b/projects/protobuf-c/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder
+FROM gcr.io/oss-fuzz-base/base-builder:ubuntu-24-04
 MAINTAINER [email protected]
 RUN apt-get update && apt-get install -y \
   make \

diff --git a/projects/protobuf-c/project.yaml b/projects/protobuf-c/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/protobuf-c/protobuf-c"
 language: c
 primary_contact: "[email protected]"

diff --git a/projects/protobuf-java/Dockerfile b/projects/protobuf-java/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-jvm
+FROM gcr.io/oss-fuzz-base/base-builder-jvm:ubuntu-24-04
 
 RUN curl -L https://github.com/bazelbuild/bazelisk/releases/download/v1.12.0/bazelisk-linux-amd64 -o /usr/bin/bazel && chmod +x /usr/bin/bazel
 

diff --git a/projects/protobuf-java/project.yaml b/projects/protobuf-java/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 auto_ccs:
 - [email protected]
 - [email protected]

diff --git a/projects/protobuf-js/Dockerfile b/projects/protobuf-js/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-javascript
+FROM gcr.io/oss-fuzz-base/base-builder-javascript:ubuntu-24-04
 
 COPY build.sh $SRC/
 

diff --git a/projects/protobuf-js/project.yaml b/projects/protobuf-js/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: https://github.com/protobufjs/protobuf.js
 language: javascript
 main_repo: https://github.com/protobufjs/protobuf.js

diff --git a/projects/protoc-gen-validate/Dockerfile b/projects/protoc-gen-validate/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-go
+FROM gcr.io/oss-fuzz-base/base-builder-go:ubuntu-24-04
 RUN apt-get update && apt-get install -y protobuf-compiler
 RUN git clone --depth 1 https://github.com/bufbuild/protoc-gen-validate
 WORKDIR $SRC/protoc-gen-validate

diff --git a/projects/protoc-gen-validate/project.yaml b/projects/protoc-gen-validate/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/bufbuild/protoc-gen-validate"
 language: go
 main_repo: "https://github.com/bufbuild/protoc-gen-validate"

diff --git a/projects/protocompile/Dockerfile b/projects/protocompile/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-go
+FROM gcr.io/oss-fuzz-base/base-builder-go:ubuntu-24-04
 RUN git clone --depth 1 https://github.com/bufbuild/protocompile
 
 COPY fuzz_protocompile.go $SRC/protocompile

diff --git a/projects/protocompile/project.yaml b/projects/protocompile/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/bufbuild/protocompile"
 primary_contact: "[email protected]"
 auto_ccs:

diff --git a/projects/proton-bridge/Dockerfile b/projects/proton-bridge/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-go
+FROM gcr.io/oss-fuzz-base/base-builder-go:ubuntu-24-04
 
 # Update and install Go using the package manager
 RUN apt-get update && \

diff --git a/projects/proton-bridge/project.yaml b/projects/proton-bridge/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://proton.me"
 language: go
 primary_contact: "[email protected]"

diff --git a/projects/psqlparse/Dockerfile b/projects/psqlparse/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-python
+FROM gcr.io/oss-fuzz-base/base-builder-python:ubuntu-24-04
 RUN apt-get update && apt-get install -y flex bison python3-setuptools
 RUN pip3 install Cython
 RUN pip3 install --upgrade Cython

diff --git a/projects/psqlparse/project.yaml b/projects/psqlparse/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 fuzzing_engines:
 - libfuzzer
 homepage: https://github.com/alculquicondor/psqlparse

diff --git a/projects/psutil/Dockerfile b/projects/psutil/Dockerfile
@@ -13,7 +13,7 @@
 # limitations under the License.
 #
 ##########################################################################
-FROM gcr.io/oss-fuzz-base/base-builder-python
+FROM gcr.io/oss-fuzz-base/base-builder-python:ubuntu-24-04
 RUN pip3 install --upgrade pip
 RUN git clone https://github.com/giampaolo/psutil psutil
 COPY *.sh *py $SRC/

diff --git a/projects/psutil/project.yaml b/projects/psutil/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 fuzzing_engines:
 - libfuzzer
 homepage: https://github.com/giampaolo/psutil

diff --git a/projects/psycopg2/Dockerfile b/projects/psycopg2/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-python
+FROM gcr.io/oss-fuzz-base/base-builder-python:ubuntu-24-04
 
 RUN apt-get install libpq-dev postgresql -y
 

diff --git a/projects/psycopg2/project.yaml b/projects/psycopg2/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 fuzzing_engines:
 - libfuzzer
 homepage: https://github.com/psycopg/psycopg2

diff --git a/projects/publicsuffix-list/Dockerfile b/projects/publicsuffix-list/Dockerfile
@@ -14,7 +14,7 @@
 #
 ################################################################################
 
-FROM gcr.io/oss-fuzz-base/base-builder-go
+FROM gcr.io/oss-fuzz-base/base-builder-go:ubuntu-24-04
 RUN git clone --depth 1 https://github.com/publicsuffix/list
 WORKDIR $SRC/list
 COPY build.sh fuzz_test.go $SRC/
diff --git a/projects/publicsuffix-list/project.yaml b/projects/publicsuffix-list/project.yaml
@@ -1,3 +1,4 @@
+base_os_version: ubuntu-24-04
 homepage: "https://github.com/publicsuffix/list"
 language: go
 main_repo: "https://github.com/publicsuffix/list"