Vulnerabilities (CVE)

Filtered by CWE-476
Total 3032 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2018-12102 1 Md4c Project 1 Md4c 2024-11-21 4.3 MEDIUM 5.5 MEDIUM
md4c 0.2.6 has a NULL pointer dereference in the function md_process_line in md4c.c, related to ctx->current_block.
CVE-2018-12014 1 Google 1 Android 2024-11-21 7.2 HIGH 7.8 HIGH
In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, Null pointer dereference vulnerability may occur due to missing NULL assignment in NAT module of freed pointer.
CVE-2018-11904 1 Google 1 Android 2024-11-21 7.2 HIGH 7.8 HIGH
In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, asynchronous callbacks received a pointer to a callers local variable. Should the caller return early (e.g., timeout), the callback will dereference an invalid pointer.
CVE-2018-11696 1 Sass-lang 1 Libsass 2024-11-21 6.8 MEDIUM 8.8 HIGH
An issue was discovered in LibSass through 3.5.4. A NULL pointer dereference was found in the function Sass::Inspect::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
CVE-2018-11695 1 Sass-lang 1 Libsass 2024-11-21 6.8 MEDIUM 8.8 HIGH
An issue was discovered in LibSass <3.5.3. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
CVE-2018-11694 1 Sass-lang 1 Libsass 2024-11-21 6.8 MEDIUM 8.8 HIGH
An issue was discovered in LibSass through 3.5.4. A NULL pointer dereference was found in the function Sass::Functions::selector_append which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
CVE-2018-11591 1 Espruino 1 Espruino 2024-11-21 4.3 MEDIUM 5.5 MEDIUM
Espruino before 1.98 allows attackers to cause a denial of service (application crash) with a user crafted input file via a NULL pointer dereference during syntax parsing. This was addressed by adding validation for a debug trace print statement in jsvar.c.
CVE-2018-11359 2 Debian, Wireshark 2 Debian Linux, Wireshark 2024-11-21 5.0 MEDIUM 7.5 HIGH
In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the RRC dissector and other dissectors could crash. This was addressed in epan/proto.c by avoiding a NULL pointer dereference.
CVE-2018-11356 2 Debian, Wireshark 2 Debian Linux, Wireshark 2024-11-21 5.0 MEDIUM 7.5 HIGH
In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the DNS dissector could crash. This was addressed in epan/dissectors/packet-dns.c by avoiding a NULL pointer dereference for an empty name in an SRV record.
CVE-2018-11256 1 Podofo Project 1 Podofo 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in PoDoFo 0.9.5. The function PdfDocument::Append() in PdfDocument.cpp in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PDF document.
CVE-2018-11255 1 Podofo Project 1 Podofo 2024-11-21 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in PoDoFo 0.9.5. The function PdfPage::GetPageNumber() in PdfPage.cpp in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PDF document.
CVE-2018-11204 1 Hdfgroup 1 Hdf5 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
A NULL pointer dereference was discovered in H5O__chunk_deserialize in H5Ocache.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.
CVE-2018-11202 1 Hdfgroup 1 Hdf5 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.
CVE-2018-10945 1 Cesanta 1 Mongoose 2024-11-21 5.0 MEDIUM 7.5 HIGH
The mg_handle_cgi function in mongoose.c in Mongoose 6.11 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash, or NULL pointer dereference) via an HTTP request, related to the mbuf_insert function.
CVE-2018-10918 2 Canonical, Samba 2 Ubuntu Linux, Samba 2024-11-21 4.0 MEDIUM 5.2 MEDIUM
A null pointer dereference flaw was found in the way samba checked database outputs from the LDB database layer. An authenticated attacker could use this flaw to crash a samba server in an Active Directory Domain Controller configuration. Samba versions before 4.7.9 and 4.8.4 are vulnerable.
CVE-2018-10914 4 Debian, Gluster, Opensuse and 1 more 5 Debian Linux, Glusterfs, Leap and 2 more 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
It was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes.
CVE-2018-10775 1 Bibutils Project 1 Bibutils 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
NULL pointer dereference in the _fields_add function in fields.c in libbibcore.a in bibutils through 6.2 allows remote attackers to cause a denial of service (application crash), as demonstrated by end2xml.
CVE-2018-10773 1 Bibutils Project 1 Bibutils 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
NULL pointer deference in the addsn function in serialno.c in libbibcore.a in bibutils through 6.2 allows remote attackers to cause a denial of service (application crash), as demonstrated by copac2xml.
CVE-2018-10768 4 Canonical, Debian, Freedesktop and 1 more 7 Ubuntu Linux, Debian Linux, Poppler and 4 more 2024-11-21 4.3 MEDIUM 6.5 MEDIUM
There is a NULL pointer dereference in the AnnotPath::getCoordsLength function in Annot.h in an Ubuntu package for Poppler 0.24.5. A crafted input will lead to a remote denial of service attack. Later Ubuntu packages such as for Poppler 0.41.0 are not affected.
CVE-2018-10548 4 Canonical, Debian, Netapp and 1 more 4 Ubuntu Linux, Debian Linux, Storage Automation Store and 1 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. ext/ldap/ldap.c allows remote LDAP servers to cause a denial of service (NULL pointer dereference and application crash) because of mishandling of the ldap_get_dn return value.