CVE-2020-9273
high · 8.8In ProFTPD 1.3.7, it is possible to corrupt the memory pool by interrupting the data transfer channel. This triggers a use-after-free in alloc_pool in pool.c, and possible remote code execution.
8.8
CVSS
12.0%
EPSS (exploit prob.)
96th
EPSS percentile
2020-02-20
Published
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-416
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| proftpd | proftpd | 1.3.7 |
| debian | debian_linux | 8.0 |
| debian | debian_linux | 9.0 |
| debian | debian_linux | 10.0 |
| fedoraproject | fedora | 30 |
| fedoraproject | fedora | 31 |
| opensuse | backports_sle | 15.0 |
| opensuse | backports_sle | 15.0 |
| opensuse | leap | 15.1 |
| siemens | simatic_net_cp_1545-1_firmware | all versions |
| siemens | simatic_net_cp_1545-1 | all versions |
| siemens | simatic_net_cp_1543-1_firmware | < 3.0 |
| siemens | simatic_net_cp_1543-1 | all versions |
Check a specific version with /api/v1/cve/match.
References
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00002.html
- http://www.openwall.com/lists/oss-security/2021/08/25/1
- http://www.openwall.com/lists/oss-security/2021/09/06/2
- https://cert-portal.siemens.com/productcert/pdf/ssa-679335.pdf
- https://github.com/proftpd/proftpd/blob/master/RELEASE_NOTES
- https://github.com/proftpd/proftpd/issues/903
- https://lists.debian.org/debian-lts-announce/2020/02/msg00022.html
- https://lists.debian.org/debian-lts-announce/2020/03/msg00002.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VCUPRYSJR7XOM3HQ6H5M4OGDU7OHCHBF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XHO3S5WPRRP7VGKIAHLYQVEYW5HRYIJN/
- https://security.gentoo.org/glsa/202003-35
- https://www.debian.org/security/2020/dsa-4635
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00002.html
- http://www.openwall.com/lists/oss-security/2021/08/25/1
- http://www.openwall.com/lists/oss-security/2021/09/06/2
- https://cert-portal.siemens.com/productcert/pdf/ssa-679335.pdf
- https://github.com/proftpd/proftpd/blob/master/RELEASE_NOTES
- https://github.com/proftpd/proftpd/issues/903
- https://lists.debian.org/debian-lts-announce/2020/02/msg00022.html
- https://lists.debian.org/debian-lts-announce/2020/03/msg00002.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VCUPRYSJR7XOM3HQ6H5M4OGDU7OHCHBF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XHO3S5WPRRP7VGKIAHLYQVEYW5HRYIJN/
- https://security.gentoo.org/glsa/202003-35
- https://www.debian.org/security/2020/dsa-4635
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2020-9273