Debian Linux vulnerabilities

CVE-2012-0247 [HIGH] CWE-20 CVE-2012-0247: ImageMagick 6.7.5-7 and earlier allows remote attackers to cause a denial of service (memory corrupt ImageMagick 6.7.5-7 and earlier allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via crafted offset and count values in the ResolutionUnit tag in the EXIF IFD0 of an image.

CVE-2014-1529 [HIGH] CWE-269 CVE-2014-1529: The Web Notification API in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird b The Web Notification API in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to bypass intended source-component restrictions and execute arbitrary JavaScript code in a privileged context via a crafted web page for which Notification.permission is granted.

CVE-2020-11112 [HIGH] CWE-502 CVE-2020-11112: FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadg FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.proxy.provider.remoting.RmiProvider (aka apache/commons-proxy).

CVE-2025-21605 [HIGH] CWE-770 CVE-2025-21605: Redis is an open source, in-memory database that persists on disk. In versions starting at 2.6 and p Redis is an open source, in-memory database that persists on disk. In versions starting at 2.6 and prior to 7.4.3, An unauthenticated client can cause unlimited growth of output buffers, until the server runs out of memory or is killed. By default, the Redis configuration does not limit the output buffer of normal clients (see client-output-buffer-lim

CVE-2013-2870 [CRITICAL] CWE-399 CVE-2013-2870: Use-after-free vulnerability in Google Chrome before 28.0.1500.71 allows remote servers to execute a Use-after-free vulnerability in Google Chrome before 28.0.1500.71 allows remote servers to execute arbitrary code via crafted response traffic after a URL request.

CVE-2018-5104 [CRITICAL] CWE-416 CVE-2018-5104: A use-after-free vulnerability can occur during font face manipulation when a font face is freed whi A use-after-free vulnerability can occur during font face manipulation when a font face is freed while still in use, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.

CVE-2021-35942 [CRITICAL] CWE-190 CVE-2021-35942: The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memor The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct ca

CVE-2018-17462 [CRITICAL] CWE-416 CVE-2018-17462: Incorrect refcounting in AppCache in Google Chrome prior to 70.0.3538.67 allowed a remote attacker t Incorrect refcounting in AppCache in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform a sandbox escape via a crafted HTML page.

CVE-2020-15961 [CRITICAL] CVE-2020-15961: Insufficient policy validation in extensions in Google Chrome prior to 85.0.4183.121 allowed an atta Insufficient policy validation in extensions in Google Chrome prior to 85.0.4183.121 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.

CVE-2020-15963 [CRITICAL] CVE-2020-15963: Insufficient policy enforcement in extensions in Google Chrome prior to 85.0.4183.121 allowed an att Insufficient policy enforcement in extensions in Google Chrome prior to 85.0.4183.121 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.

CVE-2019-9200 [HIGH] CWE-787 CVE-2019-9200: A heap-based buffer underwrite exists in ImageStream::getLine() located at Stream.cc in Poppler 0.74 A heap-based buffer underwrite exists in ImageStream::getLine() located at Stream.cc in Poppler 0.74.0 that can (for example) be triggered by sending a crafted PDF file to the pdfimages binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact.

CVE-2019-3863 [HIGH] CWE-190 CVE-2019-3863: A flaw was found in libssh2 before 1.8.1 creating a vulnerability on the SSH client side. A server c A flaw was found in libssh2 before 1.8.1 creating a vulnerability on the SSH client side. A server could send a multiple keyboard interactive response messages whose total length are greater than unsigned char max characters. This value is used by the SSH client as an index to copy memory causing in an out of bounds memory write error.

CVE-2019-9638 [HIGH] CWE-125 CVE-2019-9638: An issue was discovered in the EXIF component in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x b An issue was discovered in the EXIF component in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. There is an uninitialized read in exif_process_IFD_in_MAKERNOTE because of mishandling the maker_note->offset relationship to value_len.

CVE-2014-4343 [HIGH] CWE-415 CVE-2014-4343: Double free vulnerability in the init_ctx_reselect function in the SPNEGO initiator in lib/gssapi/sp Double free vulnerability in the init_ctx_reselect function in the SPNEGO initiator in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.10.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via network traffic that appears to come from an intended accep

CVE-2023-4050 [HIGH] CWE-787 CVE-2023-4050: In some cases, an untrusted input stream was copied to a stack buffer without checking its size. Thi In some cases, an untrusted input stream was copied to a stack buffer without checking its size. This resulted in a potentially exploitable crash which could have led to a sandbox escape. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.

CVE-2021-37137 [HIGH] CWE-400 CVE-2021-37137: The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memo The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size

CVE-2025-62603 [HIGH] CWE-125 CVE-2025-62603: Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group ). ParticipantGenericMessage is the DDS Security control-message container that carries not only the handshake but also on going security-control traffic after the handshake, such as crypto-token exchange, rekeying, re-authentication, an

CVE-2025-62602 [HIGH] CWE-122 CVE-2025-62602: Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group ). Prior to versions 3.4.1, 3.3.1, and 2.6.11, when the security mode is enabled, modifying the DATA Submessage within an SPDP packet sent by a publisher causes a heap buffer overflow, resulting in remote termination of Fast-DDS. If the

CVE-2011-2690 [HIGH] CWE-120 CVE-2011-2690: Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x be Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PN

CVE-2022-23097 [CRITICAL] CWE-125 CVE-2022-23097: An issue was discovered in the DNS proxy in Connman through 1.40. forward_dns_reply mishandles a str An issue was discovered in the DNS proxy in Connman through 1.40. forward_dns_reply mishandles a strnlen call, leading to an out-of-bounds read.