CVE-2023-1999

There exists a use after free/double free in libwebp. An attacker can use the ApplyFiltersAndEncode function and loop through to free best.bw and assign best = trial pointer. The second loop will then return 0 because of an Out of memory error in VP8 encoder, the pointer is still assigned to tria...

CVE-2023-1999

There exists a use after free/double free in libwebp. An attacker can use the ApplyFiltersAndEncode function and loop through to free best.bw and assign best = trial pointer. The second loop will then return 0 because of an Out of memory error in VP8 encoder, the pointer is still assigned to tria...

CVE-2023-1999

AFFECTED SOFTWARE: libwebp library. VULNERABILITY: use-after-free/double-free in the VP8/ApplyFiltersAndEncode path. ROOT CAUSE: memory mismanagement leading to a double free when freeing best.bw and a trailing trial pointer, with AddressSanitizer detecting a double free. IMPACT: potential memory...

SUSE-SU-2023:2552-1 Security update for libwebp

This update for libwebp fixes the following issues: - CVE-2023-1999: Fixed double free bsc1210212...

SUSE: Security Advisory (SUSE-SU-2023:2552-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE SLED15: libwebp6 / libwebp6-32bit / libwebpdecoder2 / libwebpdecoder2-32bit / etc (SUSE-SU-2023:2490-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:2490-1 advisory. - CVE-2023-1999: Fixed a double free bsc1210212. Tenable has extracted the preceding description block...

SUSE-SU-2023:2490-1 Security update for libwebp

This update for libwebp fixes the following issues: - CVE-2023-1999: Fixed a double free bsc1210212...

openSUSE 15: libwebp-devel / libwebp-devel-32bit / libwebp-tools / libwebp7 / etc (SUSE-SU-2023:2467-1)

The remote openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2023:2467-1 advisory. - CVE-2023-1999: Fixed a double free bsc1210212. Tenable has extracted the preceding description block directly from the SUSE security advisory. Note that...

SUSE-SU-2023:2467-1 Security update for libwebp

This update for libwebp fixes the following issues: - CVE-2023-1999: Fixed a double free bsc1210212...

Amazon Linux 2023 : libwebp, libwebp-devel, libwebp-java (ALAS2023-2023-185)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-185 advisory. A double-free in libwebp could have led to memory corruption and a potentially exploitable crash. CVE-2023-1999 Tenable has extracted the preceding description block directly from the tested product...

Important: libwebp

Issue Overview: A double-free in libwebp could have led to memory corruption and a potentially exploitable crash. CVE-2023-1999 Affected Packages: libwebp Issue Correction: Run dnf update libwebp --releasever 2023.0.20230607 or dnf update --advisory ALAS2023-2023-185 --releasever 2023.0.20230607 ...

Double-Free

libwebp is vulnerable to Double Free. The vulnerability could cause memory corruption and potentially create a exploitable crash...

OESA-2023-1317 libwebp security update

This is an image format that does lossy compression of digital photographic images. WebP consists of a codec based on VP8, and a container based on RIFF. Webmasters, web developers and browser developers can use WebP to compress, archive and distribute digital images more efficiently. Security...

Debian: Security Advisory (DLA-3439-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] [DLA 3439-1] libwebp security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-3439-1 [email protected] https://www.debian.org/lts/security/ Chris Lamb May 31, 2023 https://wiki.debian.org/LTS - -------------------------------------------------------------------------...

Debian dla-3439 : libwebp-dev - security update

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3439 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3439-1 [email protected] https://www.debian.org/lts/security/...

The vulnerability of theEncodeAlphaInternal() function in the libwebp library allows for manipulation of image encoding and decoding processes in the WebP format by browsers such as Mozilla Firefox, Firefox ESR, and the email client Thunderbird. This vulnerability enables a malicious actor to cause service interruptions.

The vulnerability of theEncodeAlphaInternal function in the libwebp library, which is used for encoding and decoding images in the WebP format for browsers such as Mozilla Firefox, Firefox ESR, and the Thunderbird email client, is related to a repeated memory release mechanism. Exploiting this...

GLSA-202305-35 : Mozilla Firefox: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202305-35 Mozilla Firefox: Multiple Vulnerabilities - An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. CVE-2023-0767 -...

GLSA-202305-36 : Mozilla Thunderbird: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202305-36 Mozilla Thunderbird: Multiple Vulnerabilities - matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. In versions prior to 24.0.0 events sent with special strings in key places can temporarily...

RLSA-2023:2076 Important: libwebp security update

The libwebp packages provide a library and tools for the WebP graphics format. WebP is an image format with a lossy compression of digital photographic images. WebP consists of a codec based on the VP8 format, and a container based on the Resource Interchange File Format RIFF. Webmasters, web...