Vulnerabilities (CVE)

Filtered by vendor Debian Subscribe
Filtered by product Debian Linux
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-19816 4 Canonical, Debian, Linux and 1 more 18 Ubuntu Linux, Debian Linux, Linux Kernel and 15 more 2021-03-15 9.3 HIGH 7.8 HIGH
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image and performing some operations can cause slab-out-of-bounds write access in __btrfs_map_block in fs/btrfs/volumes.c, because a value of 1 for the number of data stripes is mishandled.
CVE-2019-19318 5 Canonical, Debian, Linux and 2 more 19 Ubuntu Linux, Debian Linux, Linux Kernel and 16 more 2021-03-15 2.1 LOW 4.4 MEDIUM
In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsem_down_write_slowpath use-after-free because (in rwsem_can_spin_on_owner in kernel/locking/rwsem.c) rwsem_owner_flags returns an already freed pointer,
CVE-2016-9560 3 Debian, Jasper Project, Redhat 8 Debian Linux, Jasper, Enterprise Linux Desktop and 5 more 2021-03-15 6.8 MEDIUM 7.8 HIGH
Stack-based buffer overflow in the jpc_tsfb_getbands2 function in jpc_tsfb.c in JasPer before 1.900.30 allows remote attackers to have unspecified impact via a crafted image.
CVE-2020-25085 2 Debian, Qemu 2 Debian Linux, Qemu 2021-03-15 4.4 MEDIUM 5.0 MEDIUM
QEMU 5.0.0 has a heap-based Buffer Overflow in flatview_read_continue in exec.c because hw/sd/sdhci.c mishandles a write operation in the SDHC_BLKSIZE case.
CVE-2020-28374 3 Debian, Fedoraproject, Linux 3 Debian Linux, Fedora, Linux Kernel 2021-03-15 5.5 MEDIUM 8.1 HIGH
In drivers/target/target_core_xcopy.c in the Linux kernel before 5.10.7, insufficient identifier checking in the LIO SCSI target code can be used by remote attackers to read or write files via directory traversal in an XCOPY request, aka CID-2896c93811e3. For example, an attack can occur over a network if the attacker has access to one iSCSI LUN. The attacker gains control over file access because I/O operations are proxied via an attacker-selected backstore.
CVE-2020-8020 2 Debian, Opensuse 2 Debian Linux, Open Build Service 2021-03-15 4.3 MEDIUM 6.1 MEDIUM
A Improper Neutralization of Input During Web Page Generation vulnerability in open-build-service allows remote attackers to store arbitrary JS code to cause XSS. This issue affects: openSUSE open-build-service versions prior to 7cc32c8e2ff7290698e101d9a80a9dc29a5500fb.
CVE-2020-8021 2 Debian, Opensuse 2 Debian Linux, Open Build Service 2021-03-15 4.3 MEDIUM 5.3 MEDIUM
a Improper Access Control vulnerability in of Open Build Service allows remote attackers to read files of an OBS package where the sourceaccess/access is disabled This issue affects: Open Build Service versions prior to 2.10.5.
CVE-2020-29443 2 Debian, Qemu 2 Debian Linux, Qemu 2021-03-15 3.3 LOW 3.9 LOW
ide_atapi_cmd_reply_end in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access because a buffer index is not validated.
CVE-2021-3347 3 Debian, Fedoraproject, Linux 3 Debian Linux, Fedora, Linux Kernel 2021-03-15 7.2 HIGH 7.8 HIGH
An issue was discovered in the Linux kernel through 5.10.11. PI futexes have a kernel stack use-after-free during fault handling, allowing local users to execute code in the kernel, aka CID-34b1a1ce1458.
CVE-2020-6522 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-03-12 6.8 MEDIUM 9.6 CRITICAL
Inappropriate implementation in external protocol handlers in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
CVE-2020-6519 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-03-12 4.3 MEDIUM 6.5 MEDIUM
Policy bypass in CSP in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass content security policy via a crafted HTML page.
CVE-2020-6516 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-03-12 4.3 MEDIUM 4.3 MEDIUM
Policy bypass in CORS in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
CVE-2020-6517 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-03-12 9.3 HIGH 8.8 HIGH
Heap buffer overflow in history in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2019-19813 4 Canonical, Debian, Linux and 1 more 18 Ubuntu Linux, Debian Linux, Linux Kernel and 15 more 2021-03-12 7.1 HIGH 5.5 MEDIUM
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and then making a syncfs system call can lead to a use-after-free in __mutex_lock in kernel/locking/mutex.c. This is related to mutex_can_spin_on_owner in kernel/locking/mutex.c, __btrfs_qgroup_free_meta in fs/btrfs/qgroup.c, and btrfs_insert_delayed_items in fs/btrfs/delayed-inode.c.
CVE-2020-6538 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-03-11 4.3 MEDIUM 6.5 MEDIUM
Inappropriate implementation in WebView in Google Chrome on Android prior to 84.0.4147.105 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
CVE-2020-6554 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-03-11 6.8 MEDIUM 8.6 HIGH
Use after free in extensions in Google Chrome prior to 84.0.4147.125 allowed a remote attacker to potentially perform a sandbox escape via a crafted Chrome Extension.
CVE-2020-16006 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-03-11 6.8 MEDIUM 8.8 HIGH
Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-16008 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-03-11 6.8 MEDIUM 8.8 HIGH
Stack buffer overflow in WebRTC in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit stack corruption via a crafted WebRTC packet.
CVE-2020-16011 4 Debian, Google, Microsoft and 1 more 5 Debian Linux, Chrome, Windows and 2 more 2021-03-11 6.8 MEDIUM 9.6 CRITICAL
Heap buffer overflow in UI in Google Chrome on Windows prior to 86.0.4240.183 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
CVE-2020-15971 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2021-03-11 6.8 MEDIUM 8.8 HIGH
Use after free in printing in Google Chrome prior to 86.0.4240.75 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
CVE-2020-15967 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2021-03-11 6.8 MEDIUM 8.8 HIGH
Use after free in payments in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
CVE-2020-15970 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2021-03-11 6.8 MEDIUM 8.8 HIGH
Use after free in NFC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
CVE-2020-15973 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2021-03-11 4.3 MEDIUM 6.5 MEDIUM
Insufficient policy enforcement in extensions in Google Chrome prior to 86.0.4240.75 allowed an attacker who convinced a user to install a malicious extension to bypass same origin policy via a crafted Chrome Extension.
CVE-2020-15980 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Android and 2 more 2021-03-11 4.6 MEDIUM 7.8 HIGH
Insufficient policy enforcement in Intents in Google Chrome on Android prior to 86.0.4240.75 allowed a local attacker to bypass navigation restrictions via crafted Intents.
CVE-2020-15981 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2021-03-11 4.3 MEDIUM 6.5 MEDIUM
Out of bounds read in audio in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
CVE-2020-15983 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2021-03-11 4.4 MEDIUM 7.8 HIGH
Insufficient data validation in webUI in Google Chrome on ChromeOS prior to 86.0.4240.75 allowed a local attacker to bypass content security policy via a crafted HTML page.
CVE-2020-15982 4 Debian, Fedoraproject, Google and 1 more 4 Debian Linux, Fedora, Chrome and 1 more 2021-03-11 4.3 MEDIUM 6.5 MEDIUM
Inappropriate implementation in cache in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
CVE-2020-15988 5 Debian, Fedoraproject, Google and 2 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-03-11 6.8 MEDIUM 6.3 MEDIUM
Insufficient policy enforcement in downloads in Google Chrome on Windows prior to 86.0.4240.75 allowed a remote attacker who convinced the user to open files to execute arbitrary code via a crafted HTML page.
CVE-2020-15984 5 Apple, Debian, Fedoraproject and 2 more 5 Iphone Os, Debian Linux, Fedora and 2 more 2021-03-11 4.3 MEDIUM 6.5 MEDIUM
Insufficient policy enforcement in Omnibox in Google Chrome on iOS prior to 86.0.4240.75 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted URL.
CVE-2013-0800 5 Canonical, Debian, Mozilla and 2 more 11 Ubuntu Linux, Debian Linux, Firefox and 8 more 2021-03-11 6.8 MEDIUM N/A
Integer signedness error in the pixman_fill_sse2 function in pixman-sse2.c in Pixman, as distributed with Cairo and used in Mozilla Firefox before 20.0, Firefox ESR 17.x before 17.0.5, Thunderbird before 17.0.5, Thunderbird ESR 17.x before 17.0.5, SeaMonkey before 2.17, and other products, allows remote attackers to execute arbitrary code via crafted values that trigger attempted use of a (1) negative box boundary or (2) negative box size, leading to an out-of-bounds write operation.
CVE-2021-21239 2 Debian, Pysaml2 Project 2 Debian Linux, Pysaml2 2021-03-10 4.3 MEDIUM 6.5 MEDIUM
PySAML2 is a pure python implementation of SAML Version 2 Standard. PySAML2 before 6.5.0 has an improper verification of cryptographic signature vulnerability. Users of pysaml2 that use the default CryptoBackendXmlSec1 backend and need to verify signed SAML documents are impacted. PySAML2 does not ensure that a signed SAML document is correctly signed. The default CryptoBackendXmlSec1 backend is using the xmlsec1 binary to verify the signature of signed SAML documents, but by default xmlsec1 accepts any type of key found within the given document. xmlsec1 needs to be configured explicitly to only use only _x509 certificates_ for the verification process of the SAML document signature. This is fixed in PySAML2 6.5.0.
CVE-2019-3823 5 Canonical, Debian, Haxx and 2 more 7 Ubuntu Linux, Debian Linux, Libcurl and 4 more 2021-03-09 5.0 MEDIUM 7.5 HIGH
libcurl versions from 7.34.0 to before 7.64.0 are vulnerable to a heap out-of-bounds read in the code handling the end-of-response for SMTP. If the buffer passed to `smtp_endofresp()` isn't NUL terminated and contains no character ending the parsed number, and `len` is set to 5, then the `strtol()` call reads beyond the allocated buffer. The read contents will not be returned to the caller.
CVE-2020-29565 2 Debian, Openstack 2 Debian Linux, Horizon 2021-03-09 5.8 MEDIUM 6.1 MEDIUM
An issue was discovered in OpenStack Horizon before 15.3.2, 16.x before 16.2.1, 17.x and 18.x before 18.3.3, 18.4.x, and 18.5.x. There is a lack of validation of the "next" parameter, which would allow someone to supply a malicious URL in Horizon that can cause an automatic redirect to the provided malicious URL.
CVE-2012-5474 4 Debian, Fedoraproject, Openstack and 1 more 4 Debian Linux, Fedora, Horizon and 1 more 2021-03-09 2.1 LOW 5.5 MEDIUM
The file /etc/openstack-dashboard/local_settings within Red Hat OpenStack Platform 2.0 and RHOS Essex Release (python-django-horizon package before 2012.1.1) is world readable and exposes the secret key value.
CVE-2020-13848 2 Debian, Libupnp Project 2 Debian Linux, Libupnp 2021-03-08 5.0 MEDIUM 7.5 HIGH
Portable UPnP SDK (aka libupnp) 1.12.1 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServiceControlURLPath and FindServiceEventURLPath in genlib/service_table/service_table.c.
CVE-2018-18557 3 Canonical, Debian, Libtiff 3 Ubuntu Linux, Debian Linux, Libtiff 2021-03-05 6.8 MEDIUM 8.8 HIGH
LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0beta7, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 (with JBIG enabled) decodes arbitrarily-sized JBIG into a buffer, ignoring the buffer size, which leads to a tif_jbig.c JBIGDecode out-of-bounds write.
CVE-2014-9323 4 Canonical, Debian, Firebirdsql and 1 more 4 Ubuntu Linux, Debian Linux, Firebird and 1 more 2021-03-05 5.0 MEDIUM N/A
The xdr_status_vector function in Firebird before 2.1.7 and 2.5.x before 2.5.3 SU1 allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation fault, and crash) via an op_response action with a non-empty status.
CVE-2020-15978 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Android and 2 more 2021-03-05 6.8 MEDIUM 8.8 HIGH
Insufficient data validation in navigation in Google Chrome on Android prior to 86.0.4240.75 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page.
CVE-2020-15977 5 Apple, Debian, Fedoraproject and 2 more 5 Mac Os X, Debian Linux, Fedora and 2 more 2021-03-05 4.3 MEDIUM 6.5 MEDIUM
Insufficient data validation in dialogs in Google Chrome on OS X prior to 86.0.4240.75 allowed a remote attacker to obtain potentially sensitive information from disk via a crafted HTML page.
CVE-2020-16043 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2021-03-05 6.8 MEDIUM 8.8 HIGH
Insufficient data validation in networking in Google Chrome prior to 87.0.4280.141 allowed a remote attacker to bypass discretionary access control via malicious network traffic.
CVE-2020-15966 4 Debian, Fedoraproject, Google and 1 more 5 Debian Linux, Fedora, Chrome and 2 more 2021-03-04 4.3 MEDIUM 4.3 MEDIUM
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 obtain potentially sensitive information via a crafted Chrome Extension.
CVE-2017-1000433 2 Debian, Pysaml2 Project 2 Debian Linux, Pysaml2 2021-03-04 6.8 MEDIUM 8.1 HIGH
pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.
CVE-2017-16651 2 Debian, Roundcube 2 Debian Linux, Webmail 2021-03-04 4.6 MEDIUM 7.8 HIGH
Roundcube Webmail before 1.1.10, 1.2.x before 1.2.7, and 1.3.x before 1.3.3 allows unauthorized access to arbitrary files on the host's filesystem, including configuration files, as exploited in the wild in November 2017. The attacker must be able to authenticate at the target system with a valid username/password as the attack requires an active session. The issue is related to file-based attachment plugins and _task=settings&_action=upload-display&_from=timezone requests.
CVE-2020-2593 7 Canonical, Debian, Mcafee and 4 more 24 Ubuntu Linux, Debian Linux, Epolicy Orchestrator and 21 more 2021-03-04 5.8 MEDIUM 4.8 MEDIUM
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking). Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).
CVE-2020-15811 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2021-03-04 4.0 MEDIUM 6.5 MEDIUM
An issue was discovered in Squid before 4.13 and 5.x before 5.0.4. Due to incorrect data validation, HTTP Request Splitting attacks may succeed against HTTP and HTTPS traffic. This leads to cache poisoning. This allows any client, including browser scripts, to bypass local security and poison the browser cache and any downstream caches with content from an arbitrary source. Squid uses a string search instead of parsing the Transfer-Encoding header to find chunked encoding. This allows an attacker to hide a second request inside Transfer-Encoding: it is interpreted by Squid as chunked and split out into a second request delivered upstream. Squid will then deliver two distinct responses to the client, corrupting any downstream caches.
CVE-2020-29600 3 Awstats, Debian, Fedoraproject 3 Awstats, Debian Linux, Fedora 2021-03-04 7.5 HIGH 9.8 CRITICAL
In AWStats through 7.7, cgi-bin/awstats.pl?config= accepts an absolute pathname, even though it was intended to only read a file in the /etc/awstats/awstats.conf format. NOTE: this issue exists because of an incomplete fix for CVE-2017-1000501.
CVE-2020-2601 6 Canonical, Debian, Netapp and 3 more 23 Ubuntu Linux, Debian Linux, Active Iq Unified Manager and 20 more 2021-03-04 4.3 MEDIUM 6.8 MEDIUM
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Security). Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Kerberos to compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 6.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N).
CVE-2020-25654 2 Clusterlabs, Debian 2 Pacemaker, Debian Linux 2021-03-04 9.0 HIGH 7.2 HIGH
An ACL bypass flaw was found in pacemaker. An attacker having a local account on the cluster and in the haclient group could use IPC communication with various daemons directly to perform certain tasks that they would be prevented by ACLs from doing if they went through the configuration.
CVE-2020-8449 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2021-03-04 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters.
CVE-2020-2654 7 Canonical, Debian, Mcafee and 4 more 23 Ubuntu Linux, Debian Linux, Epolicy Orchestrator and 20 more 2021-03-04 4.3 MEDIUM 3.7 LOW
Vulnerability in the Java SE product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.0 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).