Vulnerability discovered in Cisco Secure Web Appliance

A vulnerability has been discovered in Cisco Secure Web Appliance. The vulnerability is in how the scanning process handles with deflate, lzma and brotli content types. The deflate content type is not enabled by default. Izma and brotli are. A malicious party can exploit the vulnerabilities to pa...

The vulnerability of Cisco AsyncOS operating system’s scanning mechanism for Cisco Secure Web Appliances allows attackers to circumvent traffic blocking rules.

The vulnerability of the Cisco AsyncOS operating system’s scanning mechanism for the Cisco Secure Web Appliance is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor to circumvent traffic blocking rules when encoding types such as deflate, lzma,...

PT-2023-4106 · Cisco · Cisco Secure Web Appliance +1

Name of the Vulnerable Software and Affected Versions: Cisco Secure Web Appliance versions affected versions not specified Description: The issue is related to a flaw in the scanning mechanism of Cisco AsyncOS for Cisco Secure Web Appliance, specifically concerning inadequate access control. This...

PT-2023-26127 · Okhttp · Okhttp

Name of the Vulnerable Software and Affected Versions: OkHttp affected versions not specified Description: The issue allows for a Denial of Service DoS of the OkHttp client when using a BrotliInterceptor and accessing a malicious web server, or when an attacker can perform a Man-in-the-Middle Mit...

Square OkHttp 安全漏洞

Square OkHttp is the United States Square's set of HTTP and HTTP /2 client software for Android and Java applications . The software supports synchronous blocking calls and asynchronous calls with callbacks, response caching to avoid duplicate requests over the network, and more. OkHttp suffers...

SUSE CVE-2016-1624

Integer underflow in the ProcessCommandsInternal function in dec/decode.c in Brotli, as used in Google Chrome before 48.0.2564.109, allows remote attackers to cause a denial of service buffer overflow or possibly have unspecified other impact via crafted data with brotli compression...

SUSE CVE-2016-1931

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 44.0 allow remote attackers to cause a denial of service memory corruption and application crash or possibly execute arbitrary code via vectors related to uninitialized memory encountered during brotli data...

SUSE CVE-2016-1968

Integer underflow in Brotli, as used in Mozilla Firefox before 45.0, allows remote attackers to execute arbitrary code or cause a denial of service buffer overflow via crafted data with brotli compression...

SUSE CVE-2020-8927

A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to update your Brotli...

DoS attack in the HTTP decompression

Description Tulip is able to decompress compressed HTTP payloads. It does not check for decompression bomb. Using brotli, an attacker can send a HTTP paquet to a team vulnbox containing a brotli payload of 8.3KB. When decompressing this payload, it expands to 10GiB on the machine running the...

Integer overflow in the bundled Brotli C library

A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to update your Brotli...

GHSA-5V8V-66V8-MWM7 Integer overflow in the bundled Brotli C library

A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to update your Brotli...

new packages: brotli

An update is available for brotli. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Enterprise...

CVE-2020-8927 affecting package brotli for versions less than 1.0.7-10

CVE-2020-8927 affecting package brotli for versions less than 1.0.7-10. A patched version of the package is available...

RHEL 7 : .NET Core 3.1 on RHEL 7 (RHSA-2022:0829)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0829 advisory. .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

Oracle Linux 8 : .NET / Core / 3.1 (ELSA-2022-0827)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-0827 advisory. 3.1.417-1.0.1 - Add missing Oracle Linux Runtime IDs 3.1.417-1 - Update to .NET SDK 3.1.417 and Runtime 3.1.23 - Resolves: RHBZ2060567 Tenable has...

Oracle Linux 8 : .NET / 5.0 (ELSA-2022-0830)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-0830 advisory. 5.0.212-1.0.1 - Support AArch64 on Oracle Linux Orabug: 32738620 - Include new Oracle Linux runtime IDs Add 1000-Add-missing-OL-RIDs.patch 5.0.212-1 -...

RHEL 8 : .NET Core 3.1 (RHSA-2022:0827)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0827 advisory. .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

RHEL 7 : .NET 5.0 on RHEL 7 (RHSA-2022:0828)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0828 advisory. .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

brotli: buffer overflow when input chunk is larger than 2GiB

A buffer overflow flaw was found in the Brotli library where an attacker could control the input length of a "one-shot" decompression request to a script that can trigger a crash. This issue can happen when copying chunks of data larger than 2 GiB...