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Bug #58794

open

GetObj crashes when reading an object without a manifest

Added by Casey Bodley about 3 years ago. Updated 8 months ago.

Status:
Pending Backport
Priority:
Normal
Assignee:
Target version:
-
% Done:

0%

Source:
Backport:
pacific quincy reef
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Tags (freeform):
Fixed In:
v18.0.0-2707-g8c5ca361c9
Released In:
v19.2.0~2779
Upkeep Timestamp:
2025-07-14T19:10:46+00:00

Description

if we read an object that doesn't have a manifest attribute, RGWRados::get_obj_state_impl() adds an empty one and causes GetObj to throw an end_of_buffer exception on decode


Related issues 3 (0 open3 closed)

Copied to rgw - Backport #58897: quincy: GetObj crashes when reading an object without a manifestResolvedCasey BodleyActions
Copied to rgw - Backport #61373: reef: GetObj crashes when reading an object without a manifestResolvedCasey BodleyActions
Copied to rgw - Backport #61374: pacific: GetObj crashes when reading an object without a manifestRejectedCasey BodleyActions
Actions #1

Updated by Casey Bodley about 3 years ago

  • Status changed from New to Fix Under Review
  • Pull request ID set to 50172
Actions #2

Updated by Yuval Lifshitz about 3 years ago

could this be related to this issue: https://tracker.ceph.com/issues/58748 ?
(the other issue is happening on incrementing the iterator in "encode")

Actions #3

Updated by Casey Bodley about 3 years ago

  • Status changed from Fix Under Review to Pending Backport
  • Backport changed from pacific quincy to pacific quincy reef
Actions #4

Updated by Upkeep Bot about 3 years ago

  • Copied to Backport #58897: quincy: GetObj crashes when reading an object without a manifest added
Actions #7

Updated by Upkeep Bot almost 3 years ago

  • Copied to Backport #61373: reef: GetObj crashes when reading an object without a manifest added
Actions #8

Updated by Upkeep Bot almost 3 years ago

  • Copied to Backport #61374: pacific: GetObj crashes when reading an object without a manifest added
Actions #10

Updated by Upkeep Bot 8 months ago

  • Merge Commit set to 8c5ca361c9072ac33fcabbb11317500108b53841
  • Fixed In set to v18.0.0-2707-g8c5ca361c90
  • Released In set to v19.2.0~2779
  • Upkeep Timestamp set to 2025-07-09T17:10:02+00:00
Actions #11

Updated by Upkeep Bot 8 months ago

  • Fixed In changed from v18.0.0-2707-g8c5ca361c90 to v18.0.0-2707-g8c5ca361c9
  • Upkeep Timestamp changed from 2025-07-09T17:10:02+00:00 to 2025-07-14T19:10:46+00:00
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