** Also affects: mozjs102 (Ubuntu Lunar) Importance: Undecided Status: New
** Also affects: mozjs102 (Ubuntu Jammy) Importance: Undecided Status: New ** Changed in: mozjs102 (Ubuntu Jammy) Status: New => Confirmed ** Changed in: mozjs102 (Ubuntu Lunar) Status: New => Confirmed ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2023-4046 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mozjs102 in Ubuntu. https://bugs.launchpad.net/bugs/2036634 Title: Update mozjs102 to 102.15.1 Status in mozjs102 package in Ubuntu: Fix Released Status in mozjs102 source package in Jammy: Confirmed Status in mozjs102 source package in Lunar: Confirmed Bug description: Impact ------ mozjs102 is the SpiderMonkey JavaScript engine from Firefox ESR. It is used by gjs to power GNOME Shell and some GNOME apps. 102.15.1 is the final Firefox 102 ESR release as the 102 ESR series reaches End of Life next week. https://whattrainisitnow.com/calendar/ Security Impact --------------- I looked through https://github.com/mozilla/gecko-dev/commits/esr102/js and searched for referenced bug numbers in https://www.mozilla.org/en-US/security/advisories/mfsa2023-23/ and found only one CVE CVE-2023-4046: Incorrect value used during WASM compilation In fact, this was the only commit since 102.13.0 which is already in stable Ubuntu. Test Case --------- https://wiki.ubuntu.com/DesktopTeam/TestPlans/gjs Additionally, mozjs102 has build tests. mozjs102 does not have autopkgtests of its own but it triggers the gjs autopkgtests. Security Sponsoring ------------------- sudo apt install git-buildpackage mkdir tarballs; cd ../tarballs pull-lp-source mozjs102 mantic # That avoids needing to recreate the original tarball from pristine-tar which takes a while. Also, running lintian takes a while. cd .. gbp clone https://salsa.debian.org/gnome-team/mozjs cd mozjs git checkout ubuntu/102/lunar gbp buildpackage --git-builder="debuild --no-lintian -S -nc" --git-tarball-dir=../tarballs git checkout ubuntu/102/jammy gbp buildpackage --git-builder="debuild --no-lintian -S -nc" --git-tarball-dir=../tarballs Initial Testing Done -------------------- I built the package locally. I installed the library package on Ubuntu 23.04 and successfully completed the Test Case. Other Info ---------- It is believed that the only thing using mozjs102 in Ubuntu 22.04 LTS is actually cjs in Linux Mint 21.2 It was proposed to switch Ubuntu's gjs to use it there also but that is currently on hold (benefit/risk analysis). See LP: #1993214 Ubuntu 23.10 is likely to switch to mozjs115 for gjs (and keep mozjs102 for cjs). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mozjs102/+bug/2036634/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp