Filtered by vendor Freedesktop
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Total
139 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2019-12749 | 3 Canonical, Freedesktop, Redhat | 5 Ubuntu Linux, Dbus, Enterprise Linux and 2 more | 2024-12-06 | N/A |
| dbus before 1.10.28, 1.12.x before 1.12.16, and 1.13.x before 1.13.12, as used in DBusServer in Canonical Upstart in Ubuntu 14.04 (and in some, less common, uses of dbus-daemon), allows cookie spoofing because of symlink mishandling in the reference implementation of DBUS_COOKIE_SHA1 in the libdbus library. (This only affects the DBUS_COOKIE_SHA1 authentication mechanism.) A malicious client with write access to its own home directory could manipulate a ~/.dbus-keyrings symlink to cause a DBusServer with a different uid to read and write in unintended locations. In the worst case, this could result in the DBusServer reusing a cookie that is known to the malicious client, and treating that cookie as evidence that a subsequent client connection came from an attacker-chosen uid, allowing authentication bypass. | ||||
| CVE-2022-38784 | 4 Debian, Fedoraproject, Freedesktop and 1 more | 4 Debian Linux, Fedora, Poppler and 1 more | 2024-11-21 | 7.8 High |
| Poppler prior to and including 22.08.0 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIGStream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2022-38171 in Xpdf. | ||||
| CVE-2022-38349 | 1 Freedesktop | 1 Poppler | 2024-11-21 | 6.5 Medium |
| An issue was discovered in Poppler 22.08.0. There is a reachable assertion in Object.h, will lead to denial of service because PDFDoc::replacePageDict in PDFDoc.cc lacks a stream check before saving an embedded file. | ||||
| CVE-2022-38171 | 2 Freedesktop, Xpdfreader | 2 Poppler, Xpdf | 2024-11-21 | 7.8 High |
| Xpdf prior to version 4.04 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIG2Stream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2021-30860 (Apple CoreGraphics). | ||||
| CVE-2022-37052 | 1 Freedesktop | 1 Poppler | 2024-11-21 | 6.5 Medium |
| A reachable Object::getString assertion in Poppler 22.07.0 allows attackers to cause a denial of service due to a failure in markObject. | ||||
| CVE-2022-37051 | 2 Debian, Freedesktop | 2 Debian Linux, Poppler | 2024-11-21 | 6.5 Medium |
| An issue was discovered in Poppler 22.07.0. There is a reachable abort which leads to denial of service because the main function in pdfunite.cc lacks a stream check before saving an embedded file. | ||||
| CVE-2022-31782 | 1 Freedesktop | 1 Freetype Demo Programs | 2024-11-21 | 7.8 High |
| ftbench.c in FreeType Demo Programs through 2.12.1 has a heap-based buffer overflow. | ||||
| CVE-2022-27337 | 4 Debian, Fedoraproject, Freedesktop and 1 more | 4 Debian Linux, Fedora, Poppler and 1 more | 2024-11-21 | 6.5 Medium |
| A logic error in the Hints::Hints function of Poppler v22.03.0 allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. | ||||
| CVE-2022-1215 | 2 Freedesktop, Redhat | 2 Libinput, Enterprise Linux | 2024-11-21 | 7.8 High |
| A format string vulnerability was found in libinput | ||||
| CVE-2021-3185 | 1 Freedesktop | 1 Gst-plugins-bad | 2024-11-21 | 9.8 Critical |
| A flaw was found in the gstreamer h264 component of gst-plugins-bad before v1.18.1 where when parsing a h264 header, an attacker could cause the stack to be smashed, memory corruption and possibly code execution. | ||||
| CVE-2020-36024 | 2 Freedesktop, Redhat | 2 Poppler, Enterprise Linux | 2024-11-21 | 5.5 Medium |
| An issue was discovered in freedesktop poppler version 20.12.1, allows remote attackers to cause a denial of service (DoS) via crafted .pdf file to FoFiType1C::convertToType1 function. | ||||
| CVE-2020-36023 | 1 Freedesktop | 1 Poppler | 2024-11-21 | 6.5 Medium |
| An issue was discovered in freedesktop poppler version 20.12.1, allows remote attackers to cause a denial of service (DoS) via crafted .pdf file to FoFiType1C::cvtGlyph function. | ||||
| CVE-2020-35702 | 1 Freedesktop | 1 Poppler | 2024-11-21 | 7.8 High |
| DCTStream::getChars in DCTStream.cc in Poppler 20.12.1 has a heap-based buffer overflow via a crafted PDF document. NOTE: later reports indicate that this only affects builds from Poppler git clones in late December 2020, not the 20.12.1 release. In this situation, it should NOT be considered a Poppler vulnerability. However, several third-party Open Source projects directly rely on Poppler git clones made at arbitrary times, and therefore the CVE remains useful to users of those projects | ||||
| CVE-2020-35512 | 2 Freedesktop, Linux | 2 Dbus, Linux Kernel | 2024-11-21 | 7.8 High |
| A use-after-free flaw was found in D-Bus Development branch <= 1.13.16, dbus-1.12.x stable branch <= 1.12.18, and dbus-1.10.x and older branches <= 1.10.30 when a system has multiple usernames sharing the same UID. When a set of policy rules references these usernames, D-Bus may free some memory in the heap, which is still used by data structures necessary for the other usernames sharing the UID, possibly leading to a crash or other undefined behaviors | ||||
| CVE-2020-27778 | 3 Debian, Freedesktop, Redhat | 3 Debian Linux, Poppler, Enterprise Linux | 2024-11-21 | 7.5 High |
| A flaw was found in Poppler in the way certain PDF files were converted into HTML. A remote attacker could exploit this flaw by providing a malicious PDF file that, when processed by the 'pdftohtml' program, would crash the application causing a denial of service. | ||||
| CVE-2020-27748 | 1 Freedesktop | 1 Xdg-utils | 2024-11-21 | 6.5 Medium |
| A flaw was found in the xdg-email component of xdg-utils-1.1.0-rc1 and newer. When handling mailto: URIs, xdg-email allows attachments to be discreetly added via the URI when being passed to Thunderbird. An attacker could potentially send a victim a URI that automatically attaches a sensitive file to a new email. If a victim user does not notice that an attachment was added and sends the email, this could result in sensitive information disclosure. It has been confirmed that the code behind this issue is in xdg-email and not in Thunderbird. | ||||
| CVE-2020-23804 | 2 Debian, Freedesktop | 2 Debian Linux, Poppler | 2024-11-21 | 7.5 High |
| Uncontrolled Recursion in pdfinfo, and pdftops in poppler 0.89.0 allows remote attackers to cause a denial of service via crafted input. | ||||
| CVE-2020-18839 | 1 Freedesktop | 1 Poppler | 2024-11-21 | 6.5 Medium |
| Buffer Overflow vulnerability in HtmlOutputDev::page in poppler 0.75.0 allows attackers to cause a denial of service. | ||||
| CVE-2020-16127 | 1 Freedesktop | 1 Accountsservice | 2024-11-21 | 2.8 Low |
| An Ubuntu-specific modification to AccountsService in versions before 0.6.55-0ubuntu13.2, among other earlier versions, would perform unbounded read operations on user-controlled ~/.pam_environment files, allowing an infinite loop if /dev/zero is symlinked to this location. | ||||
| CVE-2020-16126 | 1 Freedesktop | 1 Accountsservice | 2024-11-21 | 3.3 Low |
| An Ubuntu-specific modification to AccountsService in versions before 0.6.55-0ubuntu13.2, among other earlier versions, improperly dropped the ruid, allowing untrusted users to send signals to AccountService, thus stopping it from handling D-Bus messages in a timely fashion. | ||||