Lucene search

K
CanonicalUbuntu Linux

4098 matches found

CVE
CVE
added 2019/04/23 7:32 p.m.733 views

CVE-2019-2684

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 7u211, 8u202, 11.0.2 and 12; Java SE Embedded: 8u201. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple...

5.9CVSS5.7AI score0.01345EPSS
CVE
CVE
added 2013/03/15 9:55 p.m.729 views

CVE-2013-2566

The RC4 algorithm, as used in the TLS protocol and SSL protocol, has many single-byte biases, which makes it easier for remote attackers to conduct plaintext-recovery attacks via statistical analysis of ciphertext in a large number of sessions that use the same plaintext.

5.9CVSS5.7AI score0.93028EPSS
CVE
CVE
added 2018/05/22 12:29 p.m.724 views

CVE-2018-3639

Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store ...

5.5CVSS5.9AI score0.46737EPSS
CVE
CVE
added 2019/08/09 8:15 p.m.713 views

CVE-2019-11042

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to informatio...

7.1CVSS7.2AI score0.0329EPSS
CVE
CVE
added 2019/06/19 12:15 a.m.712 views

CVE-2019-11477

Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments (SACKs). A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182...

7.8CVSS7.5AI score0.76442EPSS
CVE
CVE
added 2019/01/16 8:29 p.m.706 views

CVE-2018-5740

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, to...

7.5CVSS7.6AI score0.69522EPSS
CVE
CVE
added 2017/11/27 10:29 p.m.694 views

CVE-2017-14746

Use-after-free vulnerability in Samba 4.x before 4.7.3 allows remote attackers to execute arbitrary code via a crafted SMB1 request.

9.8CVSS9.6AI score0.31253EPSS
CVE
CVE
added 2019/08/09 8:15 p.m.694 views

CVE-2019-11041

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to informatio...

7.1CVSS7.2AI score0.02817EPSS
CVE
CVE
added 2009/07/05 4:30 p.m.693 views

CVE-2009-1890

The stream_reqbody_cl function in mod_proxy_http.c in the mod_proxy module in the Apache HTTP Server before 2.3.3, when a reverse proxy is configured, does not properly handle an amount of streamed data that exceeds the Content-Length value, which allows remote attackers to cause a denial of servic...

7.1CVSS7.2AI score0.2152EPSS
CVE
CVE
added 2020/01/15 5:15 p.m.692 views

CVE-2020-2574

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.46 and prior, 5.7.28 and prior and 8.0.18 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise...

5.9CVSS5.6AI score0.00188EPSS
CVE
CVE
added 2019/09/20 7:15 p.m.688 views

CVE-2019-14814

There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.

7.8CVSS9AI score0.00254EPSS
CVE
CVE
added 2019/02/04 8:29 a.m.688 views

CVE-2019-7317

png_image_free in png.c in libpng 1.6.x before 1.6.37 has a use-after-free because png_image_free_function is called under png_safe_execute.

5.3CVSS6.3AI score0.00576EPSS
CVE
CVE
added 2014/12/15 6:59 p.m.673 views

CVE-2014-3583

The handle_headers function in mod_proxy_fcgi.c in the mod_proxy_fcgi module in the Apache HTTP Server 2.4.10 allows remote FastCGI servers to cause a denial of service (buffer over-read and daemon crash) via long response headers.

5CVSS8AI score0.19785EPSS
CVE
CVE
added 2019/02/11 7:29 p.m.670 views

CVE-2019-5736

runc through 1.0-rc6, as used in Docker before 18.09.2 and other products, allows attackers to overwrite the host runc binary (and consequently obtain host root access) by leveraging the ability to execute a command as root within one of these types of containers: (1) a new container with an attack...

9.3CVSS8.8AI score0.55263EPSS
CVE
CVE
added 2019/12/23 3:15 a.m.666 views

CVE-2019-11047

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure...

6.5CVSS7AI score0.03174EPSS
CVE
CVE
added 2019/11/26 5:15 p.m.665 views

CVE-2019-12526

An issue was discovered in Squid before 4.9. URN response handling in Squid suffers from a heap-based buffer overflow. When receiving data from a remote server in response to an URN request, Squid fails to ensure that the response can fit within the buffer. This leads to attacker controlled data ov...

9.8CVSS9.2AI score0.39194EPSS
CVE
CVE
added 2016/05/05 1:59 a.m.664 views

CVE-2016-2107

The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a certain padding check, which allows remote attackers to obtain sensitive cleartext information via a padding-oracle attack against an AES CBC session. NOTE: this vulnerability exi...

5.9CVSS6.9AI score0.82039EPSS
CVE
CVE
added 2015/03/08 2:59 a.m.659 views

CVE-2015-0228

The lua_websocket_read function in lua_request.c in the mod_lua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service (child-process crash) by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade function.

5CVSS8.8AI score0.14678EPSS
CVE
CVE
added 2016/04/21 11:0 a.m.658 views

CVE-2016-3427

Unspecified vulnerability in Oracle Java SE 6u113, 7u99, and 8u77; Java SE Embedded 8u77; and JRockit R28.3.9 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to JMX.

10CVSS6.8AI score0.93626EPSS
CVE
CVE
added 2019/10/16 6:15 p.m.658 views

CVE-2019-2938

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.27 and prior and 8.0.17 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Su...

4.4CVSS4.5AI score0.00092EPSS
CVE
CVE
added 2018/10/04 1:29 p.m.655 views

CVE-2018-11784

When the default servlet in Apache Tomcat versions 9.0.0.M1 to 9.0.11, 8.5.0 to 8.5.33 and 7.0.23 to 7.0.90 returned a redirect to a directory (e.g. redirecting to '/foo/' when the user requested '/foo') a specially crafted URL could be used to cause the redirect to be generated to any URI of the a...

4.3CVSS5.1AI score0.86748EPSS
CVE
CVE
added 2020/06/26 5:15 p.m.651 views

CVE-2020-11996

A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 connections, the server could become unrespon...

7.5CVSS7.4AI score0.37363EPSS
CVE
CVE
added 2019/09/24 6:15 a.m.643 views

CVE-2019-16746

An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overflow.

9.8CVSS9.1AI score0.02658EPSS
CVE
CVE
added 2018/09/06 9:29 p.m.636 views

CVE-2018-5391

The Linux kernel, versions 3.9+, is vulnerable to a denial of service attack with low rates of specially modified packets targeting IP fragment re-assembly. An attacker may cause a denial of service condition by sending specially crafted IP fragments. Various vulnerabilities in IP fragmentation hav...

7.8CVSS7.7AI score0.01732EPSS
CVE
CVE
added 2020/08/21 9:15 p.m.632 views

CVE-2020-8622

In BIND 9.0.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker on the network path for a TSIG-signed request, or operating the server receiving the TSIG-signed request, could send a truncated respons...

6.5CVSS7.2AI score0.00345EPSS
CVE
CVE
added 2019/04/18 9:29 p.m.621 views

CVE-2019-11324

The urllib3 library before 1.24.2 for Python mishandles certain cases where the desired set of CA certificates is different from the OS store of CA certificates, which results in SSL connections succeeding in situations where a verification failure is the correct outcome. This is related to use of ...

7.5CVSS6.8AI score0.01379EPSS
CVE
CVE
added 2019/09/06 6:15 p.m.617 views

CVE-2019-16056

An issue was discovered in Python through 2.7.16, 3.x through 3.5.7, 3.6.x through 3.6.9, and 3.7.x through 3.7.4. The email module wrongly parses email addresses that contain multiple @ characters. An application that uses the email module and implements some kind of checks on the From/To headers ...

7.5CVSS6.7AI score0.00829EPSS
CVE
CVE
added 2022/02/18 6:15 p.m.616 views

CVE-2016-2124

A flaw was found in the way samba implemented SMB1 authentication. An attacker could use this flaw to retrieve the plaintext password sent over the wire even if Kerberos authentication was required.

5.9CVSS7.2AI score0.00681EPSS
CVE
CVE
added 2019/12/23 3:15 a.m.616 views

CVE-2019-11045

In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP DirectoryIterator class accepts filenames with embedded \0 byte and treats them as terminating at that byte. This could lead to security vulnerabilities, e.g. in applications checking paths that the code is allowed to access.

5.9CVSS7AI score0.49924EPSS
CVE
CVE
added 2020/05/22 3:15 p.m.616 views

CVE-2020-10711

A NULL pointer dereference flaw was found in the Linux kernel's SELinux subsystem in versions before 5.7. This flaw occurs while importing the Commercial IP Security Option (CIPSO) protocol's category bitmap into the SELinux extensible bitmap via the' ebitmap_netlbl_import' routine. While processin...

5.9CVSS6.5AI score0.00671EPSS
CVE
CVE
added 2019/06/19 12:15 a.m.615 views

CVE-2019-11038

When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in the PHP GD extension in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is possible to supply data that will cause the function to use the value of uninitialized var...

5.3CVSS5.5AI score0.08292EPSS
CVE
CVE
added 2019/12/23 3:15 a.m.610 views

CVE-2019-11050

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure...

6.5CVSS7.1AI score0.03121EPSS
CVE
CVE
added 2011/09/06 7:55 p.m.608 views

CVE-2011-3389

The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP...

4.3CVSS6.5AI score0.05563EPSS
CVE
CVE
added 2019/06/19 12:15 a.m.598 views

CVE-2019-11479

Jonathan Looney discovered that the Linux kernel default MSS is hard-coded to 48 bytes. This allows a remote peer to fragment TCP resend queues significantly more than if a larger MSS were enforced. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel ...

7.5CVSS7.3AI score0.12335EPSS
CVE
CVE
added 2019/10/17 6:15 p.m.592 views

CVE-2019-14287

In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a "sudo...

9CVSS8.7AI score0.84563EPSS
CVE
CVE
added 2019/05/30 4:29 p.m.591 views

CVE-2019-8457

SQLite3 from 3.6.0 to and including 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode() function when handling invalid rtree tables.

9.8CVSS9.3AI score0.27755EPSS
CVE
CVE
added 2019/07/23 11:15 p.m.590 views

CVE-2019-2740

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: XML). Supported versions that are affected are 5.6.44 and prior, 5.7.26 and prior and 8.0.16 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to co...

6.5CVSS6.3AI score0.0046EPSS
CVE
CVE
added 2018/02/16 5:29 p.m.588 views

CVE-2017-18190

A localhost.localdomain whitelist entry in valid_host() in scheduler/client.c in CUPS before 2.2.2 allows remote attackers to execute arbitrary IPP commands by sending POST requests to the CUPS daemon in conjunction with DNS rebinding. The localhost.localdomain name is often resolved via a DNS serv...

7.5CVSS7.8AI score0.00242EPSS
CVE
CVE
added 2019/12/10 10:15 p.m.588 views

CVE-2019-13734

Out of bounds write in SQLite in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

8.8CVSS8.6AI score0.06699EPSS
CVE
CVE
added 2018/08/22 5:29 p.m.587 views

CVE-2018-10858

A heap-buffer overflow was found in the way samba clients processed extra long filename in a directory listing. A malicious samba server could use this flaw to cause arbitrary code execution on a samba client. Samba versions before 4.6.16, 4.7.9 and 4.8.4 are vulnerable.

8.8CVSS7.1AI score0.07048EPSS
CVE
CVE
added 2019/07/10 7:15 p.m.587 views

CVE-2019-13132

In ZeroMQ libzmq before 4.0.9, 4.1.x before 4.1.7, and 4.2.x before 4.3.2, a remote, unauthenticated client connecting to a libzmq application, running with a socket listening with CURVE encryption/authentication enabled, may cause a stack overflow and overwrite the stack with arbitrary data, due t...

9.8CVSS9.6AI score0.29818EPSS
CVE
CVE
added 2020/09/30 6:15 p.m.587 views

CVE-2020-26137

urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest(). NOTE: this is similar to CVE-2020-26116.

6.5CVSS7.2AI score0.00471EPSS
CVE
CVE
added 2018/11/15 9:29 p.m.586 views

CVE-2018-5407

Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on 'port contention'.

4.7CVSS5.6AI score0.00674EPSS
CVE
CVE
added 2018/04/29 9:29 p.m.585 views

CVE-2018-10549

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. exif_read_data in ext/exif/exif.c has an out-of-bounds read for crafted JPEG data because exif_iif_add_value mishandles the case of a MakerNote that lacks a final '\0' character.

8.8CVSS7.8AI score0.04541EPSS
CVE
CVE
added 2025/02/28 10:15 p.m.582 views

CVE-2025-26466

A flaw was found in the OpenSSH package. For each ping packet the SSH server receives, a pong packet is allocated in a memory buffer and stored in a queue of packages. It is only freed when the server/client key exchange has finished. A malicious client may keep sending such packages, leading to an...

5.9CVSS6.6AI score0.45802EPSS
CVE
CVE
added 2019/10/16 6:15 p.m.579 views

CVE-2019-2974

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 5.6.45 and prior, 5.7.27 and prior and 8.0.17 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to c...

6.5CVSS6.3AI score0.00298EPSS
CVE
CVE
added 2020/04/15 2:15 p.m.579 views

CVE-2020-2760

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.29 and prior and 8.0.19 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Succ...

5.5CVSS5.6AI score0.00095EPSS
CVE
CVE
added 2018/07/06 2:29 p.m.578 views

CVE-2018-13405

The inode_init_owner function in fs/inode.c in the Linux kernel through 3.16 allows local users to create files with an unintended group ownership, in a scenario where a directory is SGID to a certain group and is writable by a user who is not a member of that group. Here, the non-member can trigge...

7.8CVSS6.5AI score0.00165EPSS
CVE
CVE
added 2019/01/16 7:30 p.m.578 views

CVE-2019-2503

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Connection Handling). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Difficult to exploit vulnerability allows low privileged attacker with access to the physical co...

6.4CVSS6.4AI score0.00184EPSS
CVE
CVE
added 2017/10/04 1:29 a.m.577 views

CVE-2017-14491

Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.

9.8CVSS9.1AI score0.52378EPSS
Total number of security vulnerabilities4098