SUSE SLES12 Security Update : emacs (SUSE-SU-2023:0597-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0597-1 advisory. - CVE-2022-48337: Fixed etags local command injection vulnerability bsc1208515. - CVE-2022-48339: Fixed htmlfontify.el command...

GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example a victim may use the "etags -u *" command (suggested in the etags documentation) in a situation where the current working directory has contents that depend on untrusted input.

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An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el the ruby-find-library-file function has a local command injection vulnerability. The ruby-find-library-file function is an interactive function and bound to C-c C-f. Inside the function the external command gem is called through shell-command-to-string but the feature-name parameters are not escaped. Thus malicious Ruby source files may cause commands to be executed.

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An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function the parameter file and parameter srcdir come from external input and parameters are not escaped. If a file name or directory name contains shell metacharacters code may be executed.

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FreeBSD : emacs -- multiple vulnerabilities (a75929bd-b6a4-11ed-bad6-080027f5fec9)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the a75929bd-b6a4-11ed-bad6-080027f5fec9 advisory. - GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the...

Debian DSA-5360-1 : emacs - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5360 advisory. Xi Lu discovered that missing input sanitising in Emacs in etags, the Ruby mode and htmlfontify could result in the execution of arbitrary shell commands. For the...

SUSE CVE-2022-48337

GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example, a victim may use the "etags -u " command suggested in the eta...

SUSE CVE-2022-48339

An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell...

CVE-2022-48338

An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el, the ruby-find-library-file function has a local command injection vulnerability. The ruby-find-library-file function is an interactive function, and bound to C-c C-f. Inside the function, the external command gem is called throug...

CVE-2022-48337

GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example, a victim may use the "etags -u " command suggested in the eta...

DEBIAN-CVE-2022-48337

GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example, a victim may use the "etags -u " command suggested in the eta...

CVE-2022-48339

An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell...

AZL-13681 CVE-2022-48338 affecting package emacs for versions less than 28.2-4

An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el, the ruby-find-library-file function has a local command injection vulnerability. The ruby-find-library-file function is an interactive function, and bound to C-c C-f. Inside the function, the external command gem is called throug...

AZL-13682 CVE-2022-48339 affecting package emacs for versions less than 28.2-4

An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell...

DEBIAN-CVE-2022-48339

An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell...

AZL-13702 CVE-2022-48337 affecting package emacs for versions less than 28.2-4

GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example, a victim may use the "etags -u " command suggested in the eta...

DEBIAN-CVE-2022-48338

An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el, the ruby-find-library-file function has a local command injection vulnerability. The ruby-find-library-file function is an interactive function, and bound to C-c C-f. Inside the function, the external command gem is called throug...

CVE-2022-48339

An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell...

CVE-2022-48338

An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el, the ruby-find-library-file function has a local command injection vulnerability. The ruby-find-library-file function is an interactive function, and bound to C-c C-f. Inside the function, the external command gem is called throug...

Command injection

An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell...