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CVE-2018-0503

$wgRateLimits entry for 'user' overrides 'newbie'

Mediawiki 1.31 before 1.31.1, 1.30.1, 1.29.3 and 1.27.5 contains a flaw where contrary to the documentation, $wgRateLimits entry for 'user' overrides that for 'newbie'.

CVSS 3.0 · 4.3 Medium EPSS 1.6% KEV · Not listed
CVE-2018-0498

ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows local users to achieve partial plaintext recovery (for a CBC based ciphersuite) via a cache-based side-channel attack.

CVSS 3.0 · 4.7 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2018-0497

ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows remote attackers to achieve partial plaintext recovery (for a CBC based ciphersuite) via a timing-based side-channel attack. This vulnerability exists because of an incorrect fix (with a wrong SHA-384 calculation) for CVE-2013-0169.

CVSS 3.0 · 5.9 Medium EPSS 2.8% KEV · Not listed
Vendors
CVE-2018-0496

Directory traversal issues in the D-Mod extractor in DFArc and DFArc2 (as well as in RTsoft's Dink Smallwood HD / ProtonSDK version) before 3.14 allow an attacker to overwrite arbitrary files on the user's system.

CVSS 3.0 · 7.5 High EPSS 2.4% KEV · Not listed
CVE-2018-0494

wget: Cookie injection allows malicious website to write arbitrary cookie entries into cookie jar

GNU Wget before 1.19.5 is prone to a cookie injection vulnerability in the resp_new function in http.c via a \r\n sequence in a continuation line.

CVSS 3.0 · 6.5 Medium EPSS 16.5% KEV · Not listed
Vendors
Canonical Debian Gnu and 1 more
Products
CVE-2018-0493

remctld in remctl before 3.14, when an attacker is authorized to execute a command that uses the sudo option, has a use-after-free that leads to a daemon crash, memory corruption, or arbitrary command execution.

CVSS 3.0 · 7.2 High EPSS 2.5% KEV · Not listed
Vendors
Products
CVE-2018-0490

An issue was discovered in Tor before 0.2.9.15, 0.3.1.x before 0.3.1.10, and 0.3.2.x before 0.3.2.10. The directory-authority protocol-list subprotocol implementation allows remote attackers to cause a denial of service (NULL pointer dereference and directory-authority crash) via a misformatted relay descriptor that is mishandled during voting.

CVSS 3.0 · 7.5 High EPSS 2.6% KEV · Not listed
Vendors
Products
CVE-2018-0489

openSAML: Mishandling of comments in SAML content can lead to bypass of signature verification

Shibboleth XMLTooling-C before 1.6.4, as used in Shibboleth Service Provider before 2.6.1.4 on Windows and other products, mishandles digital signatures of user data, which allows remote attackers to obtain sensitive information or conduct impersonation attacks via crafted XML data. NOTE: this issue exists because of an incomplete fix for CVE-2018-0486.

CVSS 3.0 · 6.5 Medium EPSS 2.1% KEV · Not listed
CVE-2018-0488

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.

CVSS 3.0 · 9.8 Critical EPSS 4.8% KEV · Not listed
Vendors
CVE-2018-0487

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session.

CVSS 3.0 · 9.8 Critical EPSS 3.3% KEV · Not listed
Vendors
CVE-2018-0486

xmltooling: impersonation attack and sensitive information disclosure in the Service Provider via crafted DTD

Shibboleth XMLTooling-C before 1.6.3, as used in Shibboleth Service Provider before 2.6.0 on Windows and other products, mishandles digital signatures of user attribute data, which allows remote attackers to obtain sensitive information or conduct impersonation attacks via a crafted DTD.

CVSS 3.0 · 6.5 Medium EPSS 1.5% KEV · Not listed
Vendors
CVE-2017-7846

Mozilla: JavaScript Execution via RSS in mailbox:// origin

It is possible to execute JavaScript in the parsed RSS feed when RSS feed is viewed as a website, e.g. via "View -> Feed article -> Website" or in the standard format of "View -> Feed article -> default format". This vulnerability affects Thunderbird < 52.5.2.

CVSS 3.0 · 8.8 High EPSS 1.9% KEV · Not listed
CVE-2017-7829

Mozilla: From address with encoded null character is cut off in message header display

It is possible to spoof the sender's email address and display an arbitrary sender address to the email recipient. The real sender's address is not displayed if preceded by a null character in the display string. This vulnerability affects Thunderbird < 52.5.2.

CVSS 3.0 · 5.3 Medium EPSS 1.8% KEV · Not listed
Vendors
Canonical Debian Mozilla and 1 more
Products
CVE-2017-7805

nss: Potential use-after-free in TLS 1.2 server when verifying client authentication

During TLS 1.2 exchanges, handshake hashes are generated which point to a message buffer. This saved data is used for later messages but in some cases, the handshake transcript can exceed the space available in the current buffer, causing the allocation of a new buffer. This leaves a pointer pointing to the old, freed buffer, resulting in a use-after-free when handshake hashes are then calculated afterwards. This can result in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.

CVSS 3.0 · 7.5 High EPSS 3.0% KEV · Not listed
Products
CVE-2017-7787

Mozilla: Same-origin policy bypass with iframes through page reloads (MFSA 2017-19)

Same-origin policy protections can be bypassed on pages with embedded iframes during page reloads, allowing the iframes to access content on the top level page, leading to information disclosure. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

CVSS 3.0 · 7.5 High EPSS 2.3% KEV · Not listed
Products