openSUSE: Security Advisory for zstd (openSUSE-SU-2021:0481-1)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

openSUSE Security Update : zstd (openSUSE-2021-481)

This update for zstd fixes the following issues : - CVE-2021-24031: Added read permissions to files while being compressed or uncompressed bsc1183371. - CVE-2021-24032: Fixed a race condition which could have allowed an attacker to access world-readable destination file bsc1183370. This update wa...

OPENSUSE-SU-2021:0481-1 Security update for zstd

This update for zstd fixes the following issues: - CVE-2021-24031: Added read permissions to files while being compressed or uncompressed bsc1183371. - CVE-2021-24032: Fixed a race condition which could have allowed an attacker to access world-readable destination file bsc1183370. This update was...

Security update for zstd (moderate)

openSUSE Security Update: Security update for zstd Announcement ID: openSUSE-SU-2021:0481-1 Rating: moderate References: 1183370 1183371 Cross-References: CVE-2021-24031 CVE-2021-24032 CVSS scores: CVE-2021-24031 NVD : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVE-2021-24031 SUSE: 6.2...

SUSE SLED15 / SLES15 Security Update : zstd (SUSE-SU-2021:0948-1)

This update for zstd fixes the following issues : CVE-2021-24031: Added read permissions to files while being compressed or uncompressed bsc1183371. CVE-2021-24032: Fixed a race condition which could have allowed an attacker to access world-readable destination file bsc1183370. Note that Tenable...

SUSE-SU-2021:0948-1 Security update for zstd

This update for zstd fixes the following issues: - CVE-2021-24031: Added read permissions to files while being compressed or uncompressed bsc1183371. - CVE-2021-24032: Fixed a race condition which could have allowed an attacker to access world-readable destination file bsc1183370...

Insecure Default

Overview Affected versions of this package are vulnerable to Insecure Default. In the Zstandard command-line utility prior to v1.4.1, output files were created with default permissions. Correct file permissions matching the input would only be set at completion time. Output files could therefore ...

CVE-2021-24031

A flaw was found in zstd. While the final file mode is reflective of the input file, when compressing or uncompressing, the file can temporarily gain greater permissions than the input and potentially leading to security issues especially if large files are being handled...

CVE-2021-24032

A flaw was found in zstd. While the final file mode is reflective of the input file, when compressing or uncompressing, the file can temporarily gain greater permissions than the input and potentially leading to security issues especially if large files are being handled...

Fedora 32 : xen (2020-4ff32ef9be)

stack corruption from XSA-346 change XSA-355 ---- support zstd compressed kernels dom0 only based on linux kernel code Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and...

ALBA-2020:4557 zstd bug fix and enhancement update

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

zstd bug fix and enhancement update

An update is available for zstd. This update affects Rocky Linux 8. 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...

zstd bug fix and enhancement update

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

OSV-2020-1060 Use-of-uninitialized-value in ZSTD_createDDict_advanced

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23732 Crash type: Use-of-uninitialized-value Crash state: ZSTDcreateDDictadvanced ZSTDcreateDDict bloscrundecompressionwithcontext...

SUSE SLED15 / SLES15 Security Update : zstd (SUSE-SU-2020:1396-2)

This update for zstd fixes the following issues : Fix for build error caused by wrong static libraries. bsc1133297 Correction in spec file marking the license as documentation. bsc1082318 Add new package for SLE-15. jscECO-1886 Note that Tenable Network Security has extracted the preceding...

SUSE-SU-2020:1396-2 Security update for zstd

This update for zstd fixes the following issues: - Fix for build error caused by wrong static libraries. bsc1133297 - Correction in spec file marking the license as documentation. bsc1082318 - Add new package for SLE-15. jscECO-1886...

SUSE-SU-2020:1396-1 Security update for zstd

This update for zstd fixes the following issues: - Fix for build error caused by wrong static libraries. bsc1133297 - Correction in spec file marking the license as documentation. bsc1082318 - Add new package for SLE-15. jscECO-1886...

SUSE-SU-2020:1396-3 Security update for zstd

This update for zstd fixes the following issues: - Fix for build error caused by wrong static libraries. bsc1133297 - Correction in spec file marking the license as documentation. bsc1082318 - Add new package for SLE-15. jscECO-1886...

OSV-2020-691 UNKNOWN WRITE in ZSTD_decodeLiteralsBlock

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16541 Crash type: UNKNOWN WRITE Crash state: ZSTDdecodeLiteralsBlock ZSTDdecompressBlock ZSTDdecompressDCtx...

OSV-2020-286 Use-of-uninitialized-value in ZSTD_loadCEntropy

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19146 Crash type: Use-of-uninitialized-value Crash state: ZSTDloadCEntropy ZSTDloadZstdDictionary ZSTDcompressinsertDictionary...