CVSS: 10.0EPSS: 2%CPEs: 16EXPL: 2CVE-2024-12084 – Rsync: heap buffer overflow in rsync due to improper checksum length handling
https://notcve.org/view.php?id=CVE-2024-12084
15 Jan 2025 — A heap-based buffer overflow flaw was found in the rsync daemon. This issue is due to improper handling of attacker-controlled checksum lengths (s2length) in the code. When MAX_DIGEST_LEN exceeds the fixed SUM_LENGTH (16 bytes), an attacker can write out of bounds in the sum2 buffer. Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync did not properly handle checksum lengths. An attacker could use this issue to execute arbitrary code. • https://github.com/themirze/cve-2024-12084 • CWE-122: Heap-based Buffer Overflow •
CVSS: 7.8EPSS: 0%CPEs: 41EXPL: 0CVE-2024-12087 – Rsync: path traversal vulnerability in rsync
https://notcve.org/view.php?id=CVE-2024-12087
14 Jan 2025 — A path traversal vulnerability exists in rsync. It stems from behavior enabled by the `--inc-recursive` option, a default-enabled option for many client options and can be enabled by the server even if not explicitly enabled by the client. When using the `--inc-recursive` option, a lack of proper symlink verification coupled with deduplication checks occurring on a per-file-list basis could allow a server to write files outside of the client's intended destination directory. A malicious server could write m... • https://access.redhat.com/security/cve/CVE-2024-12087 • CWE-35: Path Traversal: '.../ •
CVSS: 7.8EPSS: 0%CPEs: 43EXPL: 0CVE-2024-12088 – Rsync: --safe-links option bypass leads to path traversal
https://notcve.org/view.php?id=CVE-2024-12088
14 Jan 2025 — A flaw was found in rsync. When using the `--safe-links` option, rsync fails to properly verify if a symbolic link destination contains another symbolic link within it. This results in a path traversal vulnerability, which may lead to arbitrary file write outside the desired directory. A flaw was found in rsync. When using the `--safe-links` option, the rsync client fails to properly verify if a symbolic link destination sent from the server contains another symbolic link within it. • https://access.redhat.com/security/cve/CVE-2024-12088 • CWE-35: Path Traversal: '.../ •
CVSS: 6.8EPSS: 0%CPEs: 27EXPL: 0CVE-2024-12086 – Rsync: rsync server leaks arbitrary client files
https://notcve.org/view.php?id=CVE-2024-12086
14 Jan 2025 — A flaw was found in rsync. It could allow a server to enumerate the contents of an arbitrary file from the client's machine. This issue occurs when files are being copied from a client to a server. During this process, the rsync server will send checksums of local data to the client to compare with in order to determine what data needs to be sent to the server. By sending specially constructed checksum values for arbitrary files, an attacker may be able to reconstruct the data of those files byte-by-byte ba... • https://access.redhat.com/security/cve/CVE-2024-12086 • CWE-390: Detection of Error Condition Without Action •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 1CVE-2020-36770 – Gentoo Linux Security Advisory 202409-16
https://notcve.org/view.php?id=CVE-2020-36770
15 Jan 2024 — pkg_postinst in the Gentoo ebuild for Slurm through 22.05.3 unnecessarily calls chown to assign root's ownership on files in the live root filesystem. This could be exploited by the slurm user to become the owner of root-owned files. pkg_postinst en Gentoo ebuild para Slurm hasta 22.05.3 llama innecesariamente a chown para asignar la propiedad de root a los archivos en el sistema de archivos root activo. Esto podría ser aprovechado por el usuario de slurm para convertirse en propietario de los archivos de p... • https://bugs.gentoo.org/631552 • CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2016-20021 – Gentoo Linux Security Advisory 202409-01
https://notcve.org/view.php?id=CVE-2016-20021
12 Jan 2024 — In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. Unless emerge-webrsync is used, Portage is not vulnerable. En Gentoo Portage anterior a 3.0.47, falta la validación PGP del código ejecutado: el emerge-webrsync independiente descarga un archivo .gpgsig pero no realiza la verificación de firma. A vulnerability has been discovered in Portage, where PGP signatures would not be v... • https://bugs.gentoo.org/597800 • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 9.8EPSS: 67%CPEs: 79EXPL: 4CVE-2023-48795 – ssh: Prefix truncation attack on Binary Packet Protocol (BPP)
https://notcve.org/view.php?id=CVE-2023-48795
18 Dec 2023 — The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and a client and server may consequently end up with a connection for which some security features have been downgraded or disabled, aka a Terrapin attack. This occurs because the SSH Binary Packet Protocol (BPP), implemented by these extensions, mishandles the handshake phas... • https://packetstorm.news/files/id/176280 • CWE-222: Truncation of Security-relevant Information CWE-354: Improper Validation of Integrity Check Value •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2023-28424 – Soko SQL Injection vulnerability
https://notcve.org/view.php?id=CVE-2023-28424
20 Mar 2023 — Soko if the code that powers packages.gentoo.org. Prior to version 1.0.2, the two package search handlers, `Search` and `SearchFeed`, implemented in `pkg/app/handler/packages/search.go`, are affected by a SQL injection via the `q` parameter. As a result, unauthenticated attackers can execute arbitrary SQL queries on `https://packages.gentoo.org/`. It was also demonstrated that primitive was enough to gain code execution in the context of the PostgreSQL container. The issue was addressed in commit `4fa6e4b61... • https://github.com/gentoo/soko/security/advisories/GHSA-gc2x-86p3-mxg2 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
CVSS: 9.4EPSS: 0%CPEs: 1EXPL: 0CVE-2023-26033 – Gentoo soko contains DoS attack based on SQL Injection
https://notcve.org/view.php?id=CVE-2023-26033
24 Feb 2023 — Gentoo soko is the code that powers packages.gentoo.org. Versions prior to 1.0.1 are vulnerable to SQL Injection, leading to a Denial of Service. If the user selects (in user preferences) the "Recently Visited Packages" view for the index page, the value of the `search_history` cookie is used as a base64 encoded comma separated list of atoms. These are string loaded directly into the SQL query with `atom = '%s'` format string. As a result, any user can modify the browser's cookie value and inject most SQL q... • https://github.com/gentoo/soko/security/advisories/GHSA-gp8g-jfq9-5q2g • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 1CVE-2022-23220 – Gentoo Linux Security Advisory 202310-15
https://notcve.org/view.php?id=CVE-2022-23220
21 Jan 2022 — USBView 2.1 before 2.2 allows some local users (e.g., ones logged in via SSH) to execute arbitrary code as root because certain Polkit settings (e.g., allow_any=yes) for pkexec disable the authentication requirement. Code execution can, for example, use the --gtk-module option. This affects Ubuntu, Debian, and Gentoo. USBView versiones 2.1 anteriores a 2.2, permite a algunos usuarios locales (por ejemplo, los que son conectados por SSH) ejecutar código arbitrario como root porque determinadas configuracione... • http://www.openwall.com/lists/oss-security/2022/01/22/1 • CWE-306: Missing Authentication for Critical Function •