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CVE-2023-6298

Apryse iText PdfDocument.java main array index

A vulnerability classified as problematic was found in Apryse iText 8.0.2. This vulnerability affects the function main of the file PdfDocument.java. The manipulation leads to improper validation of array index. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-246124. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. A statement published afterwards explains that the exception is not a vulnerability and the identified CWEs might not apply to the software.

CVSS 3.1 · 4.3 Medium EPSS 1.1% KEV · Not listed
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CVE-2023-6296

osCommerce Instant Message compare cross site scripting

A vulnerability was found in osCommerce 4. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /catalog/compare of the component Instant Message Handler. The manipulation of the argument compare with the input 40dz4iq"><script>alert(1)</script>zohkx leads to cross site scripting. The attack may be launched remotely. VDB-246122 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
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CVE-2023-6269

Argument injection vulnerability in Atos Unify OpenScape Session Border Controller, Atos Unify OpenScape Branch and Atos Unify OpenScape BCF

An argument injection vulnerability has been identified in the administrative web interface of the Atos Unify OpenScape products "Session Border Controller" (SBC) and "Branch", before version V10 R3.4.0, and OpenScape "BCF" before versions V10R10.12.00 and V10R11.05.02. This allows an unauthenticated attacker to gain root access to the appliance via SSH (scope change) and also bypass authentication for the administrative interface and gain access as an arbitrary (administrative) user.

CVSS 3.1 · 10 Critical EPSS 1.9% KEV · Not listed
Vendors
CVE-2023-6213

Memory safety bugs present in Firefox 119. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 120.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2023-6212

Mozilla: Memory safety bugs fixed in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5

Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Products
CVE-2023-6211

If an attacker needed a user to load an insecure http: page and knew that user had enabled HTTPS-only mode, the attacker could have tricked the user into clicking to grant an HTTPS-only exception if they could get the user to participate in a clicking game. This vulnerability affects Firefox < 120.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
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CVE-2023-6210

When an https: web page created a pop-up from a "javascript:" URL, that pop-up was incorrectly allowed to load blockable content such as iframes from insecure http: URLs This vulnerability affects Firefox < 120.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
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CVE-2023-6209

Mozilla: Incorrect parsing of relative URLs starting with "///"

Relative URLs starting with three slashes were incorrectly parsed, and a path-traversal "/../" part in the path could be used to override the specified host. This could contribute to security problems in web sites. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

CVSS 3.1 · 6.5 Medium EPSS 1.4% KEV · Not listed
Products
CVE-2023-6208

Mozilla: Using Selection API would copy contents into X11 primary selection.

When using X11, text selected by the page using the Selection API was erroneously copied into the primary selection, a temporary storage not unlike the clipboard. *This bug only affects Firefox on X11. Other systems are unaffected.* This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Products
CVE-2023-6207

Mozilla: Use-after-free in ReadableByteStreamQueueEntry::Buffer

Ownership mismanagement led to a use-after-free in ReadableByteStreams This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Products
CVE-2023-6206

Mozilla: Clickjacking permission prompts using the fullscreen transition

The black fade animation when exiting fullscreen is roughly the length of the anti-clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring them to click where the permission grant button would be about to appear. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Products
CVE-2023-6205

Mozilla: Use-after-free in MessagePort::Entangled

It was possible to cause the use of a MessagePort after it had already been freed, which could potentially have led to an exploitable crash. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Products
CVE-2023-6204

Mozilla: Out-of-bound memory access in WebGL2 blitFramebuffer

On some systems—depending on the graphics settings and drivers—it was possible to force an out-of-bounds read and leak memory data into the images created on the canvas element. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Products
CVE-2023-6135

nss: vulnerable to Minerva side-channel information leak

Multiple NSS NIST curves were susceptible to a side-channel attack known as "Minerva". This attack could potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
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CVE-2023-6104

The CVE Record was published by accident.

CVSS n/a EPSS n/a KEV · Not listed
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CVE-2023-5978

Incorrect libcap_net limitation list manipulation

In versions of FreeBSD 13-RELEASE before 13-RELEASE-p5, under certain circumstances the cap_net libcasper(3) service incorrectly validates that updated constraints are strictly subsets of the active constraints.  When only a list of resolvable domain names was specified without setting any other limitations, an application could submit a new list of domains including include entries not previously listed.  This could permit the application to resolve domain names that were previously restricted.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2023-5954

Vault Requests Triggering Policy Checks May Lead To Unbounded Memory Consumption

HashiCorp Vault and Vault Enterprise inbound client requests triggering a policy check can lead to an unbounded consumption of memory. A large number of these requests may lead to denial-of-service. Fixed in Vault 1.15.2, 1.14.6, and 1.13.10.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2023-5941

libc stdio buffer overflow

In versions of FreeBSD 12.4-RELEASE prior to 12.4-RELEASE-p7 and FreeBSD 13.2-RELEASE prior to 13.2-RELEASE-p5 the __sflush() stdio function in libc does not correctly update FILE objects' write space members for write-buffered streams when the write(2) system call returns an error.  Depending on the nature of an application that calls libc's stdio functions and the presence of errors returned from the write(2) system call (or an overridden stdio write routine) a heap buffer overflow may occur. Such overflows may lead to data corruption or the execution of arbitrary code at the privilege level of the calling program.

CVSS 3.1 · 9.8 Critical EPSS 1.2% KEV · Not listed
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CVE-2023-5859

Incorrect security UI in Picture In Picture in Google Chrome prior to 119.0.6045.105 allowed a remote attacker to perform domain spoofing via a crafted local HTML page. (Chromium security severity: Low)

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed