Activity log for bug #2063841

Date Who What changed Old value New value Message
2024-04-26 14:06:00 Gianfranco Costamagna bug added bug
2024-04-26 14:10:10 Gianfranco Costamagna description . [ MICRORELEASE PAGE ] https://wiki.ubuntu.com/VirtualboxUpdates [Description] ATTENTION: PLEASE REFRAIN FROM UPGRADING TO 7.0.16 FOR NOW. THIS RELEASE HAS AN ISSUE WHICH MIGHT CAUSE HOST OS CRASH WHEN VM IS CONFIGURED TO USE BRIDGED OR HOST-ONLY NETWORKING. WE WILL SEND AN ANNOUNCEMENT TO MAILING LISTS WHEN FIX WILL BE AVAILABLE FOR DOWNLOAD. An incomplete allocation variable triggers an R0 memory corruption on kernel, leading to possible host crashes when high amount of traffic is generated [Fix] --- a/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162842) +++ b/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162843) @@ -2936,5 +2936,5 @@ union { - uint8_t abBuf[sizeof(INTNETSG) + sizeof(INTNETSEG)]; + uint8_t abBuf[sizeof(INTNETSG) + 2 * sizeof(INTNETSEG)]; INTNETSG SG; } u; [ Regression potential ] * Low, this is just a variable initialization.
2024-04-26 14:10:17 Gianfranco Costamagna virtualbox (Ubuntu): importance Undecided Critical
2024-04-26 14:10:28 Gianfranco Costamagna bug added subscriber Ubuntu Stable Release Updates Team
2024-04-26 14:10:39 Gianfranco Costamagna bug task added virtualbox-hwe (Ubuntu)
2024-04-26 14:10:51 Gianfranco Costamagna virtualbox-hwe (Ubuntu): importance Undecided Critical
2024-05-02 06:20:50 Gianfranco Costamagna summary virtualbox crash on network traffic [SRU] virtualbox crash on network traffic
2024-05-03 17:14:57 Steve Langasek virtualbox (Ubuntu): status New Incomplete
2024-05-07 09:55:38 Launchpad Janitor virtualbox-hwe (Ubuntu): status New Confirmed
2024-05-09 12:27:58 Gianfranco Costamagna description [ MICRORELEASE PAGE ] https://wiki.ubuntu.com/VirtualboxUpdates [Description] ATTENTION: PLEASE REFRAIN FROM UPGRADING TO 7.0.16 FOR NOW. THIS RELEASE HAS AN ISSUE WHICH MIGHT CAUSE HOST OS CRASH WHEN VM IS CONFIGURED TO USE BRIDGED OR HOST-ONLY NETWORKING. WE WILL SEND AN ANNOUNCEMENT TO MAILING LISTS WHEN FIX WILL BE AVAILABLE FOR DOWNLOAD. An incomplete allocation variable triggers an R0 memory corruption on kernel, leading to possible host crashes when high amount of traffic is generated [Fix] --- a/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162842) +++ b/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162843) @@ -2936,5 +2936,5 @@ union { - uint8_t abBuf[sizeof(INTNETSG) + sizeof(INTNETSEG)]; + uint8_t abBuf[sizeof(INTNETSG) + 2 * sizeof(INTNETSEG)]; INTNETSG SG; } u; [ Regression potential ] * Low, this is just a variable initialization. [Description] ATTENTION: PLEASE REFRAIN FROM UPGRADING TO 7.0.16 FOR NOW. THIS RELEASE HAS AN ISSUE WHICH MIGHT CAUSE HOST OS CRASH WHEN VM IS CONFIGURED TO USE BRIDGED OR HOST-ONLY NETWORKING. WE WILL SEND AN ANNOUNCEMENT TO MAILING LISTS WHEN FIX WILL BE AVAILABLE FOR DOWNLOAD. An incomplete allocation variable triggers an R0 memory corruption on kernel, leading to possible host crashes when high amount of traffic is generated [Fix] --- a/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162842) +++ b/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162843) @@ -2936,5 +2936,5 @@      union      { - uint8_t abBuf[sizeof(INTNETSG) + sizeof(INTNETSEG)]; + uint8_t abBuf[sizeof(INTNETSG) + 2 * sizeof(INTNETSEG)];          INTNETSG SG;      } u; [ Regression potential ] * Low, this is just a variable initialization.
2024-05-09 14:39:39 Gianfranco Costamagna description [Description] ATTENTION: PLEASE REFRAIN FROM UPGRADING TO 7.0.16 FOR NOW. THIS RELEASE HAS AN ISSUE WHICH MIGHT CAUSE HOST OS CRASH WHEN VM IS CONFIGURED TO USE BRIDGED OR HOST-ONLY NETWORKING. WE WILL SEND AN ANNOUNCEMENT TO MAILING LISTS WHEN FIX WILL BE AVAILABLE FOR DOWNLOAD. An incomplete allocation variable triggers an R0 memory corruption on kernel, leading to possible host crashes when high amount of traffic is generated [Fix] --- a/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162842) +++ b/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162843) @@ -2936,5 +2936,5 @@      union      { - uint8_t abBuf[sizeof(INTNETSG) + sizeof(INTNETSEG)]; + uint8_t abBuf[sizeof(INTNETSG) + 2 * sizeof(INTNETSEG)];          INTNETSG SG;      } u; [ Regression potential ] * Low, this is just a variable initialization. [Description] ATTENTION: PLEASE REFRAIN FROM UPGRADING TO 7.0.16 FOR NOW. THIS RELEASE HAS AN ISSUE WHICH MIGHT CAUSE HOST OS CRASH WHEN VM IS CONFIGURED TO USE BRIDGED OR HOST-ONLY NETWORKING. WE WILL SEND AN ANNOUNCEMENT TO MAILING LISTS WHEN FIX WILL BE AVAILABLE FOR DOWNLOAD. An incomplete allocation variable triggers an R0 memory corruption on kernel, leading to possible host crashes when high amount of traffic is generated [Fix] --- a/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162842) +++ b/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162843) @@ -2936,5 +2936,5 @@      union      { - uint8_t abBuf[sizeof(INTNETSG) + sizeof(INTNETSEG)]; + uint8_t abBuf[sizeof(INTNETSG) + 2 * sizeof(INTNETSEG)];          INTNETSG SG;      } u; [ Regression potential ] * Low, this is just a variable initialization. [ Test case ] * Enable Bridge and NAT network interface on the guest and generate a huge amount of traffic. The host *should not crash*
2024-05-14 19:09:10 Launchpad Janitor virtualbox (Ubuntu): status Incomplete Fix Released
2024-05-15 16:25:41 Gianfranco Costamagna virtualbox (Ubuntu): status Fix Released Confirmed
2024-05-22 07:06:13 Chris Halse Rogers virtualbox (Ubuntu Noble): status New Fix Committed
2024-05-22 07:06:17 Chris Halse Rogers bug added subscriber SRU Verification
2024-05-22 07:06:22 Chris Halse Rogers tags verification-needed verification-needed-noble
2024-05-23 01:11:09 Chris Halse Rogers virtualbox-hwe (Ubuntu Noble): status New Fix Committed
2024-05-23 06:19:24 Gianfranco Costamagna tags verification-needed verification-needed-noble verification-done verification-done-noble
2024-06-06 18:16:15 Andreas Hasenack virtualbox (Ubuntu): status Confirmed Fix Released
2024-06-08 06:38:52 Gianfranco Costamagna virtualbox-hwe (Ubuntu): status Confirmed Invalid
2024-06-11 06:16:27 Gianfranco Costamagna description [Description] ATTENTION: PLEASE REFRAIN FROM UPGRADING TO 7.0.16 FOR NOW. THIS RELEASE HAS AN ISSUE WHICH MIGHT CAUSE HOST OS CRASH WHEN VM IS CONFIGURED TO USE BRIDGED OR HOST-ONLY NETWORKING. WE WILL SEND AN ANNOUNCEMENT TO MAILING LISTS WHEN FIX WILL BE AVAILABLE FOR DOWNLOAD. An incomplete allocation variable triggers an R0 memory corruption on kernel, leading to possible host crashes when high amount of traffic is generated [Fix] --- a/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162842) +++ b/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162843) @@ -2936,5 +2936,5 @@      union      { - uint8_t abBuf[sizeof(INTNETSG) + sizeof(INTNETSEG)]; + uint8_t abBuf[sizeof(INTNETSG) + 2 * sizeof(INTNETSEG)];          INTNETSG SG;      } u; [ Regression potential ] * Low, this is just a variable initialization. [ Test case ] * Enable Bridge and NAT network interface on the guest and generate a huge amount of traffic. The host *should not crash* [Description] ATTENTION: PLEASE REFRAIN FROM UPGRADING TO 7.0.16 (release pocket) FOR NOW. THIS RELEASE HAS AN ISSUE WHICH MIGHT CAUSE HOST OS CRASH WHEN VM IS CONFIGURED TO USE BRIDGED OR HOST-ONLY NETWORKING. WE WILL SEND AN ANNOUNCEMENT TO MAILING LISTS WHEN FIX WILL BE AVAILABLE FOR DOWNLOAD. An incomplete allocation variable triggers an R0 memory corruption on kernel, leading to possible host crashes when high amount of traffic is generated [Fix] --- a/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162842) +++ b/src/VBox/Devices/Network/SrvIntNetR0.cpp (revision 162843) @@ -2936,5 +2936,5 @@      union      { - uint8_t abBuf[sizeof(INTNETSG) + sizeof(INTNETSEG)]; + uint8_t abBuf[sizeof(INTNETSG) + 2 * sizeof(INTNETSEG)];          INTNETSG SG;      } u; [ Regression potential ] * Low, this is just a variable initialization. [ Test case ] * Enable Bridge and NAT network interface on the guest and generate a huge amount of traffic. The host *should not crash*
2024-06-11 21:08:56 Launchpad Janitor virtualbox (Ubuntu Noble): status Fix Committed Fix Released
2024-06-11 21:08:59 Launchpad Janitor virtualbox-hwe (Ubuntu Noble): status Fix Committed Fix Released
2024-06-11 21:09:04 Brian Murray removed subscriber Ubuntu Stable Release Updates Team