[Bugtraq] [slackware-security] groff (SSA:2026-271-01)
Slackware Security Team · · Bugtraq
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [slackware-security] groff (SSA:2026-271-01) New groff packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: +--------------------------+ patches/packages/groff-1.24.2-i586-1_slack15.0.txz: Upgraded. This release corrects command injection security vulnerabilities (CWE-78) in the mmroff, pdfmom, and pre-grohtml programs. The last of these is a preprocessor that is run when groff or troff is run with the `-T html` or `-T xhtml` options. The vulnerabilities are variously 14-26 years old. Malicious input can escape groff's default "safer" mode, running commands embedded in that input at the user's privilege level. The groff development team recommends this release to any users who employ the named tools or GNU troff output formats with untrusted inputs. (* Security fix *) +--------------------------+ Where to find the new packages: +-----------------------------+ Thanks to the friendly folks at the OSU Open Source Lab (http://osuosl.org) for donating FTP and rsync hosting to the Slackware project! :-) Also see the "Get Slack" section on http://slackware.com for additional mirror sites near you. Updated package for Slackware 15.0: ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/groff-1.24.2-i586-1_slack15.0.txz Updated package for Slackware x86_64 15.0: ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/groff-1.24.2-x86_64-1_slack15.0.txz Updated package for Slackware -current: ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/ap/groff-1.24.2-i686-1.txz Updated package for Slackware x86_64 -current: ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/ap/groff-1.24.2-x86_64-1.txz MD5 signatures: +-------------+ Slackware 15.0 package: 5b0814be7faa04c5a49b427284a3939c groff-1.24.2-i586-1_slack15.0.txz Slackware x86_64 15.0 package: 08206f4da8fff6ff5f3b4ec6002709d0 groff-1.24.2-x86_64-1_slack15.0.txz Slackware -current package: ccb67b1b8ea71f73e782eaf583618cef ap/groff-1.24.2-i686-1.txz Slackware x86_64 -current package: 095b89f3a0d615db6dda508ba34c7972 ap/groff-1.24.2-x86_64-1.txz Installation instructions: +------------------------+ Upgrade the package as root: # upgradepkg groff-1.24.2-i586-1_slack15.0.txz +-----+ Slackware Linux Security Team http://slackware.com/gpg-key security@slackware.com +------------------------------------------------------------------------+ | To leave the slackware-security mailing list: | +------------------------------------------------------------------------+ | Send an email to majordomo@slackware.com with this text in the body of | | the email message: | | | | unsubscribe slackware-security | | | | You will get a confirmation message back containing instructions to | | complete the process. Please do not reply to this email address. | +------------------------------------------------------------------------+ -----BEGIN PGP SIGNATURE----- iHkEARECADkWIQTsVknaQB4iq/pnNu9qRGPAQBAiMwUCarroTRsUgAAAAAAEAA5t YW51MiwyLjUrMS4xMiwyLDIACgkQakRjwEAQIjM2UgCffTR2rW9LGyHuwSnryafP UmjBHPUAn2B1kDZZFl4xddxybfY8ePZquG0c =ZwYn -----END PGP SIGNATURE-----