Ecosystem
Ubuntu
61,415 known vulnerabilities.
Most affected packages
2,752 results · Clear filters · Feed
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Medium 6.8
When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab C…
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High 7.5CVE-2021-33560 Public exploit
Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to addre…
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Unscored —
An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. An integer overflow problem allows a remote server t…
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Unscored —CVE-2021-30535 Public exploit
Double free in ICU in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit heap corrupt…
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Unscored —CVE-2021-30517 Public exploit
Type confusion in V8 in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corr…
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High 7.8
Linux kernel eBPF bitwise ops ALU32 bounds tracking
The eBPF ALU32 bounds tracking for bitwise ops (AND, OR and XOR) in the Linux kernel did not properly update 32-bit bounds, which could be turned into out of bounds reads and writes in the Linux kernel and therefore, arbitrary code execution. This issue was f…
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Unscored —
A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from …
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High 7.5
XStream is vulnerable to a Remote Command Execution attack
XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No u…
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Unscored —
An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to a memory-management bug, it is vulnerable to …
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Unscored —CVE-2020-27815 Public exploit
A flaw was found in the JFS filesystem code in the Linux Kernel which allows a local attacker with the ability to set e…
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High 8.8CVE-2021-31440 Public exploit
This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel 5.11.15. An …
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Unscored —CVE-2021-33034 Public exploit
In the Linux kernel before 5.12.4, net/bluetooth/hci_event.c has a use-after-free when destroying an hci_chan, aka CID-…
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Unscored —CVE-2020-27824 Public exploit
A flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function. This flaw allows an attacker …
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Medium 5.3CVE-2021-21424 Public exploit
Prevent user enumeration using Guard or the new Authenticator-based Security
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. The ability to enumerate users was possible without relevant permissions due to different handling depending on whether the user existed or not when attempting t…
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Unscored —CVE-2021-32399 Public exploit
net/bluetooth/hci_request.c in the Linux kernel through 5.12.2 has a race condition for removal of the HCI controller.
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Medium 6.8CVE-2021-22206 Public exploit
An issue has been discovered in GitLab affecting all versions starting from 11.6. Pull mirror credentials are exposed t…
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Medium 5.3CVE-2021-22210 Public exploit
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.2. When querying the repository br…
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Unscored —CVE-2020-28022 Public exploit
Exim 4 before 4.94.2 has Improper Restriction of Write Operations within the Bounds of a Memory Buffer. This occurs whe…
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Unscored —
Exim 4 before 4.94.2 allows Use After Free in smtp_reset in certain situations that may be common for builds with OpenS…
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Critical 9.8
Path traversal in impacket
Multiple path traversal vulnerabilities exist in smbserver.py in Impacket through 0.9.22. An attacker that connects to a running smbserver instance can list and write to arbitrary files via ../ directory traversal. This could potentially be abused to achieve …
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Medium 5.6CVE-2021-23383 Public exploit
Prototype Pollution
The package handlebars before 4.7.7 are vulnerable to Prototype Pollution when selecting certain compiling options to compile templates coming from an untrusted source.
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High 8.8
Insufficient validation of untrusted input in V8 in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to p…
KEV Nov 3, 2021 -
Critical 10.0
An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.9. GitLab was not properly validat…
KEV Nov 3, 2021 -
Medium 6.8
Improper neutralization of user data in the DjVu file format in ExifTool versions 7.44 and up allows arbitrary code exe…
KEV Nov 17, 2021 -
Critical 9.1CVE-2021-26291 Public exploit
block repositories using http by default
Apache Maven will follow repositories that are defined in a dependency’s Project Object Model (pom) which may be surprising to some users, resulting in potential risk if a malicious actor takes over that repository or is able to insert themselves into a posit…
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Unscored —CVE-2021-29155 Public exploit
An issue was discovered in the Linux kernel through 5.11.x. kernel/bpf/verifier.c performs undesirable out-of-bounds sp…
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High 8.8CVE-2021-3492 Public exploit
Ubuntu linux kernel shiftfs file system double free vulnerability
Shiftfs, an out-of-tree stacking file system included in Ubuntu Linux kernels, did not properly handle faults occurring during copy_from_user() correctly. These could lead to either a double-free situation or memory not being freed at all. An attacker could u…
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High 8.8
The overlayfs implementation in the linux kernel did not properly validate with respect to user namespaces the setting …
KEV Oct 20, 2022 -
High 7.1
WordPress Authenticated XXE attack when installation is running PHP 8
Wordpress is an open source CMS. A user with the ability to upload files (like an Author) can exploit an XML parsing issue in the Media Library leading to XXE attacks. This requires WordPress installation to be using PHP 8. Access to internal files is possibl…
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Medium 6.5
Possible limited path traversal vulnerabily in Apache Commons IO
In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like "//../foo", or "\\..\foo", the result would be the same value, thus possibly providing access to files in the parent directory, but not furth…
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High 7.1
SSRF vulnerability with the Replication handler
The ReplicationHandler (normally registered at "/replication" under a Solr core) in Apache Solr has a "masterUrl" (also "leaderUrl" alias) parameter that is used to designate another ReplicationHandler on another Solr core to replicate index data into the loc…
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Medium 5.6CVE-2021-23369 Public exploit
Remote Code Execution (RCE)
The package handlebars before 4.7.7 are vulnerable to Remote Code Execution (RCE) when selecting certain compiling options to compile templates coming from an untrusted source.
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Unscored —CVE-2021-28879 Public exploit
In the standard library in Rust before 1.52.0, the Zip implementation can report an incorrect size due to an integer ov…
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Unscored —CVE-2021-30147 Public exploit
DMA Softlab Radius Manager 4.4.0 allows CSRF with impacts such as adding new manager accounts via admin.php.
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Unscored —CVE-2021-30146 Public exploit
Seafile 7.0.5 (2019) allows Persistent XSS via the "share of library functionality."
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Critical 9.6CVE-2021-22201 Public exploit
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.9. A specially crafted import file…
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High 7.5
Jetty vulnerable to incorrect handling of invalid large TLS frame, exhausting CPU resources
In Eclipse Jetty 7.2.2 to 9.4.38, 10.0.0.alpha0 to 10.0.1, and 11.0.0.alpha0 to 11.0.1, CPU usage can reach 100% upon receiving a large invalid TLS frame.
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Medium 5.3
Authorization Before Parsing and Canonicalization in jetty
In Eclipse Jetty 9.4.37.v20210219 to 9.4.38.v20210224, the default compliance mode allows requests with URIs that contain %2e or %2e%2e segments to access protected resources within the WEB-INF directory. For example a request to /context/%2e/WEB-INF/web.xml …
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Low 3.3CVE-2021-23358 Public exploit
Arbitrary Code Injection
The package underscore from 1.13.0-0 and before 1.13.0-2, from 1.3.2 and before 1.12.1 are vulnerable to Arbitrary Code Injection via the template function, particularly when a variable property is passed as an argument as it is not sanitized.
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Medium 5.9
NULL pointer deref in signature_algorithms processing
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a si…