Vulnerabilities (CVE)

Filtered by CWE-252
Total 95 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-28902 1 Cesnet 1 Libyang 2024-02-04 5.0 MEDIUM 7.5 HIGH
In function read_yin_container() in libyang <= v1.0.225, it doesn't check whether the value of retval->ext[r] is NULL. In some cases, it can be NULL, which leads to the operation of retval->ext[r]->flags that results in a crash.
CVE-2021-38114 2 Debian, Ffmpeg 2 Debian Linux, Ffmpeg 2024-02-04 4.3 MEDIUM 5.5 MEDIUM
libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the init_vlc function, a similar issue to CVE-2013-0868.
CVE-2021-3673 2 Fedoraproject, Radare 2 Fedora, Radare2 2024-02-04 5.0 MEDIUM 7.5 HIGH
A vulnerability was found in Radare2 in version 5.3.1. Improper input validation when reading a crafted LE binary can lead to resource exhaustion and DoS.
CVE-2021-28906 1 Cesnet 1 Libyang 2024-02-04 5.0 MEDIUM 7.5 HIGH
In function read_yin_leaf() in libyang <= v1.0.225, it doesn't check whether the value of retval->ext[r] is NULL. In some cases, it can be NULL, which leads to the operation of retval->ext[r]->flags that results in a crash.
CVE-2021-38171 2 Debian, Ffmpeg 2 Debian Linux, Ffmpeg 2024-02-04 7.5 HIGH 9.8 CRITICAL
adts_decode_extradata in libavformat/adtsenc.c in FFmpeg 4.4 does not check the init_get_bits return value, which is a necessary step because the second argument to init_get_bits can be crafted.
CVE-2020-5359 2 Dell, Oracle 3 Bsafe Micro-edition-suite, Database, Weblogic Server Proxy Plug-in 2024-02-04 5.0 MEDIUM 5.8 MEDIUM
Dell BSAFE Micro Edition Suite, versions prior to 4.5, are vulnerable to an Unchecked Return Value Vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability to modify and corrupt the encrypted data.
CVE-1999-0199 1 Gnu 1 Glibc 2024-02-04 7.5 HIGH 9.8 CRITICAL
manual/search.texi in the GNU C Library (aka glibc) before 2.2 lacks a statement about the unspecified tdelete return value upon deletion of a tree's root, which might allow attackers to access a dangling pointer in an application whose developer was unaware of a documentation update from 1999.
CVE-2020-27898 1 Apple 1 Macos 2024-02-04 4.3 MEDIUM 5.5 MEDIUM
A denial of service issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.0.1. An attacker may be able to bypass Managed Frame Protection.
CVE-2021-26958 1 Xcb Project 1 Xcb 2024-02-04 6.5 MEDIUM 8.8 HIGH
An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because transmutation to the wrong type can happen after xcb::base::cast_event uses std::mem::transmute to return a reference to an arbitrary type.
CVE-2020-17533 1 Apache 1 Accumulo 2024-02-04 5.5 MEDIUM 8.1 HIGH
Apache Accumulo versions 1.5.0 through 1.10.0 and version 2.0.0 do not properly check the return value of some policy enforcement functions before permitting an authenticated user to perform certain administrative operations. Specifically, the return values of the 'canFlush' and 'canPerformSystemActions' security functions are not checked in some instances, therefore allowing an authenticated user with insufficient permissions to perform the following actions: flushing a table, shutting down Accumulo or an individual tablet server, and setting or removing system-wide Accumulo configuration properties.
CVE-2020-15191 2 Google, Opensuse 2 Tensorflow, Leap 2024-02-04 5.0 MEDIUM 5.3 MEDIUM
In Tensorflow before versions 2.2.1 and 2.3.1, if a user passes an invalid argument to `dlpack.to_dlpack` the expected validations will cause variables to bind to `nullptr` while setting a `status` variable to the error condition. However, this `status` argument is not properly checked. Hence, code following these methods will bind references to null pointers. This is undefined behavior and reported as an error if compiling with `-fsanitize=null`. The issue is patched in commit 22e07fb204386768e5bcbea563641ea11f96ceb8 and is released in TensorFlow versions 2.2.1, or 2.3.1.
CVE-2020-4531 1 Ibm 2 Business Automation Workflow, Business Process Manager 2024-02-04 5.0 MEDIUM 5.3 MEDIUM
IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.0, 8.5, and 8.6 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 182715.
CVE-2020-12372 1 Intel 1 Graphics Drivers 2024-02-04 2.1 LOW 5.5 MEDIUM
Unchecked return value in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable a denial of service via local access.
CVE-2019-15523 2 Debian, Linbit 2 Debian Linux, Csync2 2024-02-04 5.0 MEDIUM 5.3 MEDIUM
An issue was discovered in LINBIT csync2 through 2.0. It does not correctly check for the return value GNUTLS_E_WARNING_ALERT_RECEIVED of the gnutls_handshake() function. It neglects to call this function again, as required by the design of the API.
CVE-2021-26955 1 Xcb Project 1 Xcb 2024-02-04 7.5 HIGH 9.8 CRITICAL
An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because xcb::xproto::GetAtomNameReply::name() calls std::str::from_utf8_unchecked() on unvalidated bytes from an X server.
CVE-2020-6078 2 Debian, Videolabs 2 Debian Linux, Libmicrodns 2024-02-04 5.0 MEDIUM 7.5 HIGH
An exploitable denial-of-service vulnerability exists in the message-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing mDNS messages in mdns_recv, the return value of the mdns_read_header function is not checked, leading to an uninitialized variable usage that eventually results in a null pointer dereference, leading to service crash. An attacker can send a series of mDNS messages to trigger this vulnerability.
CVE-2020-24074 1 Silk-v3-decoder Project 1 Silk-v3-decoder 2024-02-04 7.5 HIGH 9.8 CRITICAL
The decode program in silk-v3-decoder Version:20160922 Build By kn007 does not strictly check data, resulting in a buffer overflow.
CVE-2019-12107 1 Miniupnp.free 1 Miniupnpd 2024-02-04 5.0 MEDIUM 7.5 HIGH
The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.
CVE-2019-10902 2 Fedoraproject, Wireshark 2 Fedora, Wireshark 2024-02-04 5.0 MEDIUM 7.5 HIGH
In Wireshark 3.0.0, the TSDNS dissector could crash. This was addressed in epan/dissectors/packet-tsdns.c by splitting strings safely.
CVE-2019-15942 1 Ffmpeg 1 Ffmpeg 2024-02-04 6.8 MEDIUM 8.8 HIGH
FFmpeg through 4.2 has a "Conditional jump or move depends on uninitialised value" issue in h2645_parse because alloc_rbsp_buffer in libavcodec/h2645_parse.c mishandles rbsp_buffer.