CVSS: 8.5EPSS: 0%CPEs: 1EXPL: 0CVE-2025-6297 – dpkg-deb: Fix cleanup for control member with restricted directories
https://notcve.org/view.php?id=CVE-2025-6297
01 Jul 2025 — It was discovered that dpkg-deb does not properly sanitize directory permissions when extracting a control member into a temporary directory, which is documented as being a safe operation even on untrusted data. This may result in leaving temporary files behind on cleanup. Given automated and repeated execution of dpkg-deb commands on adversarial .deb packages or with well compressible files, placed inside a directory with permissions not allowing removal by a non-root user, this can end up in a DoS scenari... • https://git.dpkg.org/cgit/dpkg/dpkg.git/commit/?id=ed6bbd445dd8800308c67236ba35d08004c98e82 • CWE-400: Uncontrolled Resource Consumption CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 7.0EPSS: 0%CPEs: 23EXPL: 0CVE-2025-32462 – sudo: LPE via host option
https://notcve.org/view.php?id=CVE-2025-32462
30 Jun 2025 — Sudo before 1.9.17p1, when used with a sudoers file that specifies a host that is neither the current host nor ALL, allows listed users to execute commands on unintended machines. A privilege escalation vulnerability was found in Sudo. In certain configurations, unauthorized users can gain elevated system privileges via the Sudo host option (`-h` or `--host`). When using the default sudo security policy plugin (sudoers), the host option is intended to be used in conjunction with the list option (`-l` or `--... • https://www.openwall.com/lists/oss-security/2025/06/30/2 • CWE-863: Incorrect Authorization •
CVSS: 7.5EPSS: 0%CPEs: 15EXPL: 0CVE-2025-6430 – firefox: Content-Disposition header ignored when a file is included in an embed or object tag
https://notcve.org/view.php?id=CVE-2025-6430
24 Jun 2025 — When a file download is specified via the `Content-Disposition` header, that directive would be ignored if the file was included via a `<embed>` or `<object>` tag, potentially making a website vulnerable to a cross-site scripting attack. This vulnerability affects Firefox < 140 and Firefox ESR < 128.12. A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: When a file download is specified via the Content-Disposition header, that directive would b... • https://bugzilla.mozilla.org/show_bug.cgi?id=1971140 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 7.8EPSS: 0%CPEs: 15EXPL: 0CVE-2025-6429 – firefox: Incorrect parsing of URLs could have allowed embedding of youtube.com
https://notcve.org/view.php?id=CVE-2025-6429
24 Jun 2025 — Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsing the URL specified in an `embed` tag. This could have bypassed website security checks that restricted which domains users were allowed to embed. This vulnerability affects Firefox < 140 and Firefox ESR < 128.12. A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsi... • https://bugzilla.mozilla.org/show_bug.cgi?id=1970658 • CWE-116: Improper Encoding or Escaping of Output CWE-706: Use of Incorrectly-Resolved Name or Reference •
CVSS: 6.4EPSS: 0%CPEs: 15EXPL: 0CVE-2025-6425 – firefox: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID
https://notcve.org/view.php?id=CVE-2025-6425
24 Jun 2025 — An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser, and persisted between containers and normal/private browsing mode, but not profiles. This vulnerability affects Firefox < 140, Firefox ESR < 115.25, and Firefox ESR < 128.12. A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UU... • https://bugzilla.mozilla.org/show_bug.cgi?id=1717672 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 10.0EPSS: 0%CPEs: 15EXPL: 0CVE-2025-6424 – firefox: Use-after-free in FontFaceSet
https://notcve.org/view.php?id=CVE-2025-6424
24 Jun 2025 — A use-after-free in FontFaceSet resulted in a potentially exploitable crash. This vulnerability affects Firefox < 140, Firefox ESR < 115.25, and Firefox ESR < 128.12. A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: A use-after-free in FontFaceSet resulted in a potentially exploitable crash. • https://bugzilla.mozilla.org/show_bug.cgi?id=1966423 • CWE-416: Use After Free •
CVSS: 7.0EPSS: 0%CPEs: 5EXPL: 3CVE-2025-6019 – Libblockdev: lpe from allow_active to root in libblockdev via udisks
https://notcve.org/view.php?id=CVE-2025-6019
19 Jun 2025 — A Local Privilege Escalation (LPE) vulnerability was found in libblockdev. Generally, the "allow_active" setting in Polkit permits a physically present user to take certain actions based on the session type. Due to the way libblockdev interacts with the udisks daemon, an "allow_active" user on a system may be able escalate to full root privileges on the target host. Normally, udisks mounts user-provided filesystem images with security flags like nosuid and nodev to prevent privilege escalation. However, a l... • https://github.com/guinea-offensive-security/CVE-2025-6019 • CWE-250: Execution with Unnecessary Privileges •
CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 0CVE-2025-6020 – Linux-pam: linux-pam directory traversal
https://notcve.org/view.php?id=CVE-2025-6020
17 Jun 2025 — A flaw was found in linux-pam. The module pam_namespace may use access user-controlled paths without proper protection, allowing local users to elevate their privileges to root via multiple symlink attacks and race conditions. Olivier BAL-PETRE discovered that the PAM pam_namespace module incorrectly handled user-controlled paths. In environments where pam_namespace is used, a local attacker could possibly use this issue to escalate their privileges to root. • https://access.redhat.com/security/cve/CVE-2025-6020 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 5.3EPSS: 0%CPEs: 7EXPL: 0CVE-2025-27587
https://notcve.org/view.php?id=CVE-2025-27587
16 Jun 2025 — OpenSSL 3.0.0 through 3.3.2 on the PowerPC architecture is vulnerable to a Minerva attack, exploitable by measuring the time of signing of random messages using the EVP_DigestSign API, and then using the private key to extract the K value (nonce) from the signatures. Next, based on the bit size of the extracted nonce, one can compare the signing time of full-sized nonces to signatures that used smaller nonces, via statistical tests. There is a side-channel in the P-364 curve that allows private key extracti... • https://github.com/openssl/openssl/issues/24253 • CWE-385: Covert Timing Channel •
CVSS: 10.0EPSS: 0%CPEs: 6EXPL: 0CVE-2025-5914 – Libarchive: double free at archive_read_format_rar_seek_data() in archive_read_support_format_rar.c
https://notcve.org/view.php?id=CVE-2025-5914
09 Jun 2025 — A vulnerability has been identified in the libarchive library, specifically within the archive_read_format_rar_seek_data() function. This flaw involves an integer overflow that can ultimately lead to a double-free condition. Exploiting a double-free vulnerability can result in memory corruption, enabling an attacker to execute arbitrary code or cause a denial-of-service condition. Se ha identificado una vulnerabilidad en la librería libarchive, específicamente en la función archive_read_format_rar_seek_data... • https://access.redhat.com/security/cve/CVE-2025-5914 • CWE-415: Double Free •