https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-08T21:41:33.889328+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2023-04748 bdu:2023-04748 2026-10-08T21:41:33.898149+00:00 bdu:2023-04748 https://cve.radiocsirt.org/vuln/euvd-2026-19609 EUVD-2026-19609 2026-10-08T21:41:33.898184+00:00 EUVD-2026-19609 https://cve.radiocsirt.org/vuln/fkie_cve-2022-42885 fkie_cve-2022-42885 2026-10-08T21:41:33.898198+00:00

A use of uninitialized pointer vulnerability exists in the GRO format res functionality of Open Babel 3.1.1 and master commit 530dbfa3. A specially crafted malformed file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

 https://cve.radiocsirt.org/vuln/ghsa-mw5r-wq2m-397c GHSA-mw5r-wq2m-397c — Open Babel has uninitialized pointer dereference in GRO residue parser 2026-10-08T21:41:33.898227+00:00

Affected: PyPI: openbabel

### Summary

A memory-safety vulnerability in Open Babel's GRO parser caused an uninitialized pointer dereference when reading a crafted input file.

### Details

The flaw was in the residue handling of the GRO reader. A malformed record caused the parser to use a residue pointer that had never been initialized.

### Impact

Open Babel is a C++ library and CLI used to read and write chemistry file formats; it is shipped by Linux distributions and embedded in services that may parse untrusted input. Triggering this vulnerability requires the victim to open a malicious GRO file with the `obabel` tool, the `OBConversion` API, or any of the language bindings (Python, Ruby, Java, R, Perl, C#, PHP).

### Affected versions

All releases up to and including 3.1.1.

### Patched version

3.2.0 (released 2026-05-26).

### Patch

Fix commit: https://github.com/openbabel/openbabel/commit/fa9a2d9a

A minimized reproducer for this CVE is checked in under `test/files/fuzz_regress/` and is exercised on every CI build under ASAN+UBSAN by the `fuzzregresstest` harness.

### Credit

Reported by Cisco TALOS.

 https://cve.radiocsirt.org/vuln/gsd-2022-42885 gsd-2022-42885 2026-10-08T21:41:33.898267+00:00 gsd-2022-42885 https://cve.radiocsirt.org/vuln/opensuse-su-2026:21190-1 openSUSE-SU-2026:21190-1 — Security update for openbabel 2026-10-08T21:41:33.898280+00:00

Security update for openbabel

 https://cve.radiocsirt.org/vuln/pysec-2026-2787 PYSEC-2026-2787 — Open Babel has uninitialized pointer dereference in GRO residue parser 2026-10-08T21:41:33.898302+00:00

Affected: PyPI: openbabel

### Summary

A memory-safety vulnerability in Open Babel's GRO parser caused an uninitialized pointer dereference when reading a crafted input file.

### Details

The flaw was in the residue handling of the GRO reader. A malformed record caused the parser to use a residue pointer that had never been initialized.

### Impact

Open Babel is a C++ library and CLI used to read and write chemistry file formats; it is shipped by Linux distributions and embedded in services that may parse untrusted input. Triggering this vulnerability requires the victim to open a malicious GRO file with the `obabel` tool, the `OBConversion` API, or any of the language bindings (Python, Ruby, Java, R, Perl, C#, PHP).

### Affected versions

All releases up to and including 3.1.1.

### Patched version

3.2.0 (released 2026-05-26).

### Patch

Fix commit: https://github.com/openbabel/openbabel/commit/fa9a2d9a

A minimized reproducer for this CVE is checked in under `test/files/fuzz_regress/` and is exercised on every CI build under ASAN+UBSAN by the `fuzzregresstest` harness.

### Credit

Reported by Cisco TALOS.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2022-42885 UBUNTU-CVE-2022-42885 2026-10-08T21:41:33.898334+00:00

Affected: Ubuntu:16.04:LTS: openbabel, Ubuntu:18.04:LTS: openbabel, Ubuntu:20.04:LTS: openbabel, Ubuntu:22.04:LTS: openbabel, Ubuntu:24.04:LTS: openbabel, Ubuntu:25.10: openbabel, Ubuntu:26.04:LTS: openbabel

A use of uninitialized pointer vulnerability exists in the GRO format res functionality of Open Babel 3.1.1 and master commit 530dbfa3. A specially crafted malformed file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.