Debian dla-3311 : heimdal-clients - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3311 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3311-1 [email protected]...

Oracle Linux 6 : krb5 (ELSA-2023-12104)

The remote Oracle Linux 6 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12104 advisory. - PAC parsing in MIT Kerberos 5 aka krb5 before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead to remote code execution in KDC, kadmind, o...

EulerOS 2.0 SP8 : krb5 (EulerOS-SA-2023-1321)

According to the versions of the krb5 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - PAC parsing in MIT Kerberos 5 aka krb5 before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead to remote code execution in KDC,...

Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS : Heimdal vulnerabilities (USN-5849-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5849-1 advisory. Helmut Grohne discovered that Heimdal GSSAPI incorrectly handled logical conditions that are related to memory management operations. An...

CLSA-2023-1675372486 Fix CVE(s): CVE-2022-3437

SECURITY UPDATE: heap-based buffer overflows in Heimdal ARC4 and DES3 - debian/patches/CVE-2022-3437.patch: add extra NULL pointer and buffer boundaries checks, fix undefined behaviour and input data length calculations, remove accidentally duplicated code in arcfour.c - CVE-2022-3437...

USN-5800-1: Heimdal vulnerabilities | Cloud Foundry

Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that Heimdal incorrectly handled certain SPNEGO tokens. A remote attacker could possibly use this issue to cause a denial of service. CVE-2021-44758 Evgeny Legerov discover...

CVE-2022-42898 affecting package heimdal 7.7.0-5

CVE-2022-42898 affecting package heimdal 7.7.0-5. An upgraded version of the package is available that resolves this issue...

CVE-2022-41916 affecting package heimdal 7.7.0-5

CVE-2022-41916 affecting package heimdal 7.7.0-5. An upgraded version of the package is available that resolves this issue...

CVE-2022-44640 affecting package heimdal 7.7.0-5

CVE-2022-44640 affecting package heimdal 7.7.0-5. An upgraded version of the package is available that resolves this issue...

CVE-2021-44758 affecting package heimdal 7.7.0-5

CVE-2021-44758 affecting package heimdal 7.7.0-5. An upgraded version of the package is available that resolves this issue...

Amazon Linux 2022 : ctdb, libsmbclient, libsmbclient-devel (ALAS2022-2023-271)

It is, therefore, affected by a vulnerability as referenced in the ALAS2022-2023-271 advisory. Integer overflow vulnerabilities in PAC parsing CVE-2022-42898 Tenable has extracted the preceding description block directly from the tested product security advisory. Note that Nessus has not tested f...

openSUSE 15 Security Update : libheimdal (openSUSE-SU-2023:0020-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2023:0020-1 advisory. - All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U MS-SFU Kerberos...

USN-5766-1-Heimdal-vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that Heimdal did not properly manage memory when normalizing Unicode. An attacker could possibly use this issue to cause a denial of service. Update Instructions:...

Ubuntu: Security Advisory (USN-5800-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-5800-1: Heimdal vulnerabilities

It was discovered that Heimdal incorrectly handled certain SPNEGO tokens. A remote attacker could possibly use this issue to cause a denial of service. CVE-2021-44758 Evgeny Legerov discovered that Heimdal incorrectly handled memory when performing certain DES decryption operations. A remote...

CVE-2022-3437

A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrapdes and unwrapdes3 routines of Heimdal. The DES and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc allocated memory when presented with a...

CVE-2022-3437

A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrapdes and unwrapdes3 routines of Heimdal. The DES and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc allocated memory when presented with a...

AZL-37016 CVE-2022-3437 affecting package samba for versions less than 4.18.3-1

A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrapdes and unwrapdes3 routines of Heimdal. The DES and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc allocated memory when presented with a...

ALPINE-CVE-2022-3437

A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrapdes and unwrapdes3 routines of Heimdal. The DES and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc allocated memory when presented with a...

DEBIAN-CVE-2022-3437

A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrapdes and unwrapdes3 routines of Heimdal. The DES and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc allocated memory when presented with a...