Search Results (9933 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-46829 4 Debian, Fedoraproject, Gnome and 1 more 4 Debian Linux, Fedora, Gdk-pixbuf and 1 more 2024-11-21 7.8 High
GNOME GdkPixbuf (aka GDK-PixBuf) before 2.42.8 allows a heap-based buffer overflow when compositing or clearing frames in GIF files, as demonstrated by io-gif-animation.c composite_frame. This overflow is controllable and could be abused for code execution, especially on 32-bit systems.
CVE-2021-46790 4 Debian, Fedoraproject, Redhat and 1 more 4 Debian Linux, Fedora, Enterprise Linux and 1 more 2024-11-21 7.8 High
ntfsck in NTFS-3G through 2021.8.22 has a heap-based buffer overflow involving buffer+512*3-2. NOTE: the upstream position is that ntfsck is deprecated; however, it is shipped by some Linux distributions.
CVE-2021-46784 3 Debian, Redhat, Squid-cache 5 Debian Linux, Enterprise Linux, Rhel E4s and 2 more 2024-11-21 6.5 Medium
In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.
CVE-2021-46671 2 Atftp Project, Debian 2 Atftp, Debian Linux 2024-11-21 5.3 Medium
options.c in atftp before 0.7.5 reads past the end of an array, and consequently discloses server-side /etc/group data to a remote client.
CVE-2021-46669 4 Debian, Fedoraproject, Mariadb and 1 more 5 Debian Linux, Fedora, Mariadb and 2 more 2024-11-21 7.5 High
MariaDB through 10.5.9 allows attackers to trigger a convert_const_to_int use-after-free when the BIGINT data type is used.
CVE-2021-46144 2 Debian, Roundcube 2 Debian Linux, Roundcube 2024-11-21 6.1 Medium
Roundcube before 1.4.13 and 1.5.x before 1.5.2 allows XSS via an HTML e-mail message with crafted Cascading Style Sheets (CSS) token sequences.
CVE-2021-46142 4 Debian, Fedoraproject, Opensuse and 1 more 7 Debian Linux, Extra Packages For Enterprise Linux, Fedora and 4 more 2024-11-21 5.5 Medium
An issue was discovered in uriparser before 0.9.6. It performs invalid free operations in uriNormalizeSyntax.
CVE-2021-46141 4 Debian, Fedoraproject, Opensuse and 1 more 7 Debian Linux, Extra Packages For Enterprise Linux, Fedora and 4 more 2024-11-21 5.5 Medium
An issue was discovered in uriparser before 0.9.6. It performs invalid free operations in uriFreeUriMembers and uriMakeOwner.
CVE-2021-45972 2 Debian, Giftrans Project 2 Debian Linux, Giftrans 2024-11-21 7.1 High
The giftrans function in giftrans 1.12.2 contains a stack-based buffer overflow because a value inside the input file determines the amount of data to write. This allows an attacker to overwrite up to 250 bytes outside of the allocated buffer with arbitrary data.
CVE-2021-45958 3 Debian, Fedoraproject, Ultrajson Project 3 Debian Linux, Fedora, Ultrajson 2024-11-21 5.5 Medium
UltraJSON (aka ujson) through 5.1.0 has a stack-based buffer overflow in Buffer_AppendIndentUnchecked (called from encode). Exploitation can, for example, use a large amount of indentation.
CVE-2021-45949 2 Artifex, Debian 2 Ghostscript, Debian Linux 2024-11-21 5.5 Medium
Ghostscript GhostPDL 9.50 through 9.54.0 has a heap-based buffer overflow in sampled_data_finish (called from sampled_data_continue and interp).
CVE-2021-45944 2 Artifex, Debian 2 Ghostscript, Debian Linux 2024-11-21 5.5 Medium
Ghostscript GhostPDL 9.50 through 9.53.3 has a use-after-free in sampled_data_sample (called from sampled_data_continue and interp).
CVE-2021-45943 4 Debian, Fedoraproject, Oracle and 1 more 4 Debian Linux, Fedora, Spatial And Graph and 1 more 2024-11-21 5.5 Medium
GDAL 3.3.0 through 3.4.0 has a heap-based buffer overflow in PCIDSK::CPCIDSKFile::ReadFromFile (called from PCIDSK::CPCIDSKSegment::ReadFromFile and PCIDSK::CPCIDSKBinarySegment::CPCIDSKBinarySegment).
CVE-2021-45942 3 Debian, Fedoraproject, Openexr 3 Debian Linux, Fedora, Openexr 2024-11-21 5.5 Medium
OpenEXR 3.1.x before 3.1.4 has a heap-based buffer overflow in Imf_3_1::LineCompositeTask::execute (called from IlmThread_3_1::NullThreadPoolProvider::addTask and IlmThread_3_1::ThreadPool::addGlobalTask). NOTE: db217f2 may be inapplicable.
CVE-2021-45930 4 Debian, Fedoraproject, Qt and 1 more 4 Debian Linux, Fedora, Qtsvg and 1 more 2024-11-21 5.5 Medium
Qt SVG in Qt 5.0.0 through 5.15.2 and 6.0.0 through 6.2.1 has an out-of-bounds write in QtPrivate::QCommonArrayOps<QPainterPath::Element>::growAppend (called from QPainterPath::addPath and QPathClipper::intersect).
CVE-2021-45911 2 Debian, Gif2apng Project 2 Debian Linux, Gif2apng 2024-11-21 7.8 High
An issue was discovered in gif2apng 1.9. There is a heap-based buffer overflow in the main function. It allows an attacker to write 2 bytes outside the boundaries of the buffer.
CVE-2021-45910 2 Debian, Gif2apng Project 2 Debian Linux, Gif2apng 2024-11-21 7.8 High
An issue was discovered in gif2apng 1.9. There is a heap-based buffer overflow within the main function. It allows an attacker to write data outside of the allocated buffer. The attacker has control over a part of the address that data is written to, control over the written data, and (to some extent) control over the amount of data that is written.
CVE-2021-45909 2 Debian, Gif2apng Project 2 Debian Linux, Gif2apng 2024-11-21 7.8 High
An issue was discovered in gif2apng 1.9. There is a heap-based buffer overflow vulnerability in the DecodeLZW function. It allows an attacker to write a large amount of arbitrary data outside the boundaries of a buffer.
CVE-2021-45845 2 Debian, Freecadweb 2 Debian Linux, Freecad 2024-11-21 7.8 High
The Path Sanity Check script of FreeCAD 0.19 is vulnerable to OS command injection, allowing an attacker to execute arbitrary commands via a crafted FCStd document.
CVE-2021-45844 2 Debian, Freecadweb 2 Debian Linux, Freecad 2024-11-21 7.8 High
Improper sanitization in the invocation of ODA File Converter from FreeCAD 0.19 allows an attacker to inject OS commands via a crafted filename.