patch: OS shell command injection when processing crafted patch files

A flaw was found in GNU patch through version 2.7.6. An ed-style diff payload patch file with shell metacharacters can be used to inject OS shell commands into a system. The ed editor does not need to be present on the vulnerable system for this attack to function. The highest threat from this...

Important: Red Hat Security Advisory: patch security update

An update for patch is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

EulerOS 2.0 SP3 : patch (EulerOS-SA-2019-2004)

According to the versions of the patch package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Directory traversal vulnerability in GNU patch versions which support Git-style patching before 2.7.3 allows remote attackers to write to arbitrar...

Important: Red Hat Security Advisory: patch security update

An update for patch is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

CVE-2019-15000: Improper Neutralization of Special Elements used in an OS Command

The commit diff rest endpoint in Bitbucket Server and Data Center before 5.16.10 the fixed version for 5.16.x , from 6.0.0 before 6.0.10 the fixed version for 6.0.x, from 6.1.0 before 6.1.8 the fixed version for 6.1.x, from 6.2.0 before 6.2.6 the fixed version for 6.2.x, from 6.3.0 before 6.3.5 t...

EulerOS Virtualization for ARM 64 3.0.2.0 : patch (EulerOS-SA-2019-1922)

According to the versions of the patch package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A double-free flaw was found in the way the patch utility processed patch files. An attacker could potentially use this...

PT-2021-4533

Name of the Vulnerable Software and Affected Versions FFmpeg version 4.2 Description The issue is related to a Buffer Overflow vulnerability in the build diff map function in libavfilter/vf fieldmatch.c. This could allow a remote malicious user to cause a Denial of Service. Recommendations For...

CentOS 7 : patch (CESA-2019:2033)

An update for patch is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE...

Security update for neovim (important)

openSUSE Security Update: Security update for neovim Announcement ID: openSUSE-SU-2019:1997-1 Rating: important References: 1137443 Cross-References: CVE-2019-12735 Affected Products: openSUSE Backports SLE-15-SP1 An update that fixes one vulnerability is now available. Description: This update f...

[SECURITY] Fedora 30 Update: patch-2.7.6-11.fc30

The patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file patching th...

Patch: Multiple vulnerabilities

Background Patch takes a patch file containing a difference listing produced by the diff program and applies those differences to one or more original files, producing patched versions. Description Multiple vulnerabilities have been discovered in Patch. Please review the CVE identifiers reference...

CVE-2019-14422

An issue was discovered in in TortoiseSVN 1.12.1. The Tsvncmd: URI handler allows a customised diff operation on Excel workbooks, which could be used to open remote workbooks without protection from macro security settings to execute arbitrary code. A tsvncmd:command:diff?path:file1?path2:file2 U...

CVE-2019-14422

An issue was discovered in in TortoiseSVN 1.12.1. The Tsvncmd: URI handler allows a customised diff operation on Excel workbooks, which could be used to open remote workbooks without protection from macro security settings to execute arbitrary code. A tsvncmd:command:diff?path:file1?path2:file2 U...

CVE-2019-14422

An issue was discovered in in TortoiseSVN 1.12.1. The Tsvncmd: URI handler allows a customised diff operation on Excel workbooks, which could be used to open remote workbooks without protection from macro security settings to execute arbitrary code. A tsvncmd:command:diff?path:file1?path2:file2 U...

CVE-2019-14422: Undefined Security Weakness

An issue was discovered in in TortoiseSVN 1.12.1. The Tsvncmd: URI handler allows a customised diff operation on Excel workbooks, which could be used to open remote workbooks without protection from macro security settings to execute arbitrary code. A tsvncmd:command:diff?path:file1?path2:file2 U...

PT-2019-13688

Name of the Vulnerable Software and Affected Versions TortoiseSVN version 1.12.1 Description An issue in the Tsvncmd: URI handler allows for a customized diff operation on Excel workbooks, potentially executing arbitrary code. The tsvncmd:command:diff?path:file1?path2:file2 URI executes a...

CVE-2019-13638

GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156...

AZL-35106 CVE-2019-13638 affecting package patch for versions less than 2.7.6-9

GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156...

DEBIAN-CVE-2019-13638

GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156...

CVE-2019-13638

GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156...