CVSS: 5.3EPSS: 0%CPEs: 8EXPL: 1CVE-2023-38283
https://notcve.org/view.php?id=CVE-2023-38283
In OpenBGPD before 8.1, incorrect handling of BGP update data (length of path attributes) set by a potentially distant remote actor may cause the system to incorrectly reset a session. This is fixed in OpenBSD 7.3 errata 006. • https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling https://ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/006_bgpd.patch.sig https://github.com/openbgpd-portable/openbgpd-portable/releases/tag/8.1 https://news.ycombinator.com/item?id=37305800 https://www.openbsd.org/errata73.html • CWE-754: Improper Check for Unusual or Exceptional Conditions •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-46880
https://notcve.org/view.php?id=CVE-2021-46880
x509/x509_verify.c in LibreSSL before 3.4.2, and OpenBSD before 7.0 errata 006, allows authentication bypass because an error for an unverified certificate chain is sometimes discarded. • https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-3.4.2-relnotes.txt https://ftp.openbsd.org/pub/OpenBSD/patches/7.0/common/006_x509.patch.sig https://github.com/openbsd/src/commit/3f851282810fa0ab4b90b3b1ecec2e8717ef16f8 https://security.netapp.com/advisory/ntap-20230517-0006 • CWE-295: Improper Certificate Validation •
CVSS: 5.3EPSS: 0%CPEs: 2EXPL: 0CVE-2022-48437
https://notcve.org/view.php?id=CVE-2022-48437
An issue was discovered in x509/x509_verify.c in LibreSSL before 3.6.1, and in OpenBSD before 7.2 errata 001. x509_verify_ctx_add_chain does not store errors that occur during leaf certificate verification, and therefore an incorrect error is returned. This behavior occurs when there is an installed verification callback that instructs the verifier to continue upon detecting an invalid certificate. • https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-3.6.1-relnotes.txt https://ftp.openbsd.org/pub/OpenBSD/patches/7.2/common/001_x509.patch.sig https://github.com/openbsd/src/commit/4f94258c65a918ee3d8670e93916d15bf879e6ec • CWE-295: Improper Certificate Validation •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 2CVE-2010-4816
https://notcve.org/view.php?id=CVE-2010-4816
It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service. Se encontró en FreeBSD versiones 8.0, 6.3 y 4.9, y en OpenBSD versiones 4.6 que una desreferencia de puntero null en el archivo ftpd/popen.c puede conllevar a una denegación de servicio remota del servicio ftpd • https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144761 https://seclists.org/fulldisclosure/2010/Mar/117 https://seclists.org/oss-sec/2011/q3/284 • CWE-476: NULL Pointer Dereference •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1CVE-2020-16088
https://notcve.org/view.php?id=CVE-2020-16088
iked in OpenIKED, as used in OpenBSD through 6.7, allows authentication bypass because ca.c has the wrong logic for checking whether a public key matches. iked en OpenIKED, como es usado en OpenBSD versiones hasta 6.7, permite omitir una autenticación porque el archivo ca.c presenta una lógica equivocada para comprobar si una clave pública coincide • https://ftp.openbsd.org/pub/OpenBSD/patches/6.7/common/014_iked.patch.sig https://github.com/openbsd/src/commit/7afb2d41c6d373cf965285840b85c45011357115 https://github.com/xcllnt/openiked/commits/master https://www.openiked.org/security.html • CWE-287: Improper Authentication •