Total
4161 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-20547 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2023-11-07 | 5.8 MEDIUM | 8.1 HIGH |
| There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for 24bpp data. | |||||
| CVE-2018-20545 | 4 Canonical, Fedoraproject, Libcaca Project and 1 more | 4 Ubuntu Linux, Fedora, Libcaca and 1 more | 2023-11-07 | 6.8 MEDIUM | 8.8 HIGH |
| There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 4bpp data. | |||||
| CVE-2018-20549 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2023-11-07 | 6.8 MEDIUM | 8.8 HIGH |
| There is an illegal WRITE memory access at caca/file.c (function caca_file_read) in libcaca 0.99.beta19. | |||||
| CVE-2018-20123 | 3 Canonical, Fedoraproject, Qemu | 3 Ubuntu Linux, Fedora, Qemu | 2023-11-07 | 2.1 LOW | 5.5 MEDIUM |
| pvrdma_realize in hw/rdma/vmw/pvrdma_main.c in QEMU has a Memory leak after an initialisation error. | |||||
| CVE-2018-21247 | 5 Canonical, Debian, Libvnc Project and 2 more | 16 Ubuntu Linux, Debian Linux, Libvncserver and 13 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in LibVNCServer before 0.9.13. There is an information leak (of uninitialized memory contents) in the libvncclient/rfbproto.c ConnectToRFBRepeater function. | |||||
| CVE-2018-20662 | 5 Canonical, Debian, Fedoraproject and 2 more | 11 Ubuntu Linux, Debian Linux, Fedora and 8 more | 2023-11-07 | 4.3 MEDIUM | 6.5 MEDIUM |
| In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing. | |||||
| CVE-2018-20548 | 4 Canonical, Fedoraproject, Libcaca Project and 1 more | 4 Ubuntu Linux, Fedora, Libcaca and 1 more | 2023-11-07 | 6.8 MEDIUM | 8.8 HIGH |
| There is an illegal WRITE memory access at common-image.c (function load_image) in libcaca 0.99.beta19 for 1bpp data. | |||||
| CVE-2018-20102 | 3 Canonical, Haproxy, Redhat | 3 Ubuntu Linux, Haproxy, Openshift Container Platform | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| An out-of-bounds read in dns_validate_dns_response in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing anything that was left on the stack, or even past the end of the 8193-byte buffer, depending on the value of accepted_payload_size. | |||||
| CVE-2018-20615 | 4 Canonical, Haproxy, Opensuse and 1 more | 5 Ubuntu Linux, Haproxy, Leap and 2 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| An out-of-bounds read issue was discovered in the HTTP/2 protocol decoder in HAProxy 1.8.x and 1.9.x through 1.9.0 which can result in a crash. The processing of the PRIORITY flag in a HEADERS frame requires 5 extra bytes, and while these bytes are skipped, the total frame length was not re-checked to make sure they were present in the frame. | |||||
| CVE-2018-20103 | 3 Canonical, Haproxy, Redhat | 3 Ubuntu Linux, Haproxy, Openshift Container Platform | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in dns.c in HAProxy through 1.8.14. In the case of a compressed pointer, a crafted packet can trigger infinite recursion by making the pointer point to itself, or create a long chain of valid pointers resulting in stack exhaustion. | |||||
| CVE-2018-1333 | 4 Apache, Canonical, Netapp and 1 more | 6 Http Server, Ubuntu Linux, Cloud Backup and 3 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 (Affected 2.4.18-2.4.30,2.4.33). | |||||
| CVE-2018-19489 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2023-11-07 | 1.9 LOW | 4.7 MEDIUM |
| v9fs_wstat in hw/9pfs/9p.c in QEMU allows guest OS users to cause a denial of service (crash) because of a race condition during file renaming. | |||||
| CVE-2018-19931 | 3 Canonical, Gnu, Netapp | 3 Ubuntu Linux, Binutils, Vasa Provider | 2023-11-07 | 6.8 MEDIUM | 7.8 HIGH |
| An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils through 2.31. There is a heap-based buffer overflow in bfd_elf32_swap_phdr_in in elfcode.h because the number of program headers is not restricted. | |||||
| CVE-2018-1312 | 5 Apache, Canonical, Debian and 2 more | 14 Http Server, Ubuntu Linux, Debian Linux and 11 more | 2023-11-07 | 6.8 MEDIUM | 9.8 CRITICAL |
| In Apache httpd 2.2.0 to 2.4.29, when generating an HTTP Digest authentication challenge, the nonce sent to prevent reply attacks was not correctly generated using a pseudo-random seed. In a cluster of servers using a common Digest authentication configuration, HTTP requests could be replayed across servers by an attacker without detection. | |||||
| CVE-2018-1123 | 3 Canonical, Debian, Procps-ng Project | 3 Ubuntu Linux, Debian Linux, Procps-ng | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| procps-ng before version 3.3.15 is vulnerable to a denial of service in ps via mmap buffer overflow. Inbuilt protection in ps maps a guard page at the end of the overflowed buffer, ensuring that the impact of this flaw is limited to a crash (temporary denial of service). | |||||
| CVE-2018-19210 | 3 Canonical, Debian, Libtiff | 3 Ubuntu Linux, Debian Linux, Libtiff | 2023-11-07 | 4.3 MEDIUM | 6.5 MEDIUM |
| In LibTIFF 4.0.9, there is a NULL pointer dereference in the TIFFWriteDirectorySec function in tif_dirwrite.c that will lead to a denial of service attack, as demonstrated by tiffset. | |||||
| CVE-2018-1283 | 5 Apache, Canonical, Debian and 2 more | 8 Http Server, Ubuntu Linux, Debian Linux and 5 more | 2023-11-07 | 3.5 LOW | 5.3 MEDIUM |
| In Apache httpd 2.4.0 to 2.4.29, when mod_session is configured to forward its session data to CGI applications (SessionEnv on, not the default), a remote user may influence their content by using a "Session" header. This comes from the "HTTP_SESSION" variable name used by mod_session to forward its data to CGIs, since the prefix "HTTP_" is also used by the Apache HTTP Server to pass HTTP header fields, per CGI specifications. | |||||
| CVE-2018-18898 | 4 Bestpractical, Canonical, Debian and 1 more | 4 Request Tracker, Ubuntu Linux, Debian Linux and 1 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| The email-ingestion feature in Best Practical Request Tracker 4.1.13 through 4.4 allows denial of service by remote attackers via an algorithmic complexity attack on email address parsing. | |||||
| CVE-2018-19477 | 4 Artifex, Canonical, Debian and 1 more | 10 Ghostscript, Ubuntu Linux, Debian Linux and 7 more | 2023-11-07 | 6.8 MEDIUM | 7.8 HIGH |
| psi/zfjbig2.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because of a JBIG2Decode type confusion. | |||||
| CVE-2018-1303 | 4 Apache, Canonical, Debian and 1 more | 7 Http Server, Ubuntu Linux, Debian Linux and 4 more | 2023-11-07 | 5.0 MEDIUM | 7.5 HIGH |
| A specially crafted HTTP request header could have crashed the Apache HTTP Server prior to version 2.4.30 due to an out of bound read while preparing data to be cached in shared memory. It could be used as a Denial of Service attack against users of mod_cache_socache. The vulnerability is considered as low risk since mod_cache_socache is not widely used, mod_cache_disk is not concerned by this vulnerability. | |||||