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| 1 | +From 34400b7d4b30ab6320de6e860cba5fef7ef5ef98 Mon Sep 17 00:00:00 2001 |
| 2 | +From: Sudipta Pandit <sudpandit@microsoft.com> |
| 3 | +Date: Thu, 17 Apr 2025 19:50:26 +0530 |
| 4 | +Subject: [PATCH] Fix CVE-2025-30215 |
| 5 | + |
| 6 | +Upstream reference: https://github.com/nats-io/nats-server/commit/406f83666cc5e6ec1259684b2f883b2e30ffa147 |
| 7 | +--- |
| 8 | + .../nats-io/nats-server/v2/server/jetstream_api.go | 14 ++++++++++++++ |
| 9 | + 1 file changed, 14 insertions(+) |
| 10 | + |
| 11 | +diff --git a/vendor/github.com/nats-io/nats-server/v2/server/jetstream_api.go b/vendor/github.com/nats-io/nats-server/v2/server/jetstream_api.go |
| 12 | +index 99dd719f..b43b0f0d 100644 |
| 13 | +--- a/vendor/github.com/nats-io/nats-server/v2/server/jetstream_api.go |
| 14 | ++++ b/vendor/github.com/nats-io/nats-server/v2/server/jetstream_api.go |
| 15 | +@@ -2297,6 +2297,9 @@ func (s *Server) jsLeaderServerRemoveRequest(sub *subscription, c *client, _ *Ac |
| 16 | + s.Warnf(badAPIRequestT, msg) |
| 17 | + return |
| 18 | + } |
| 19 | ++ if acc != s.SystemAccount() { |
| 20 | ++ return |
| 21 | ++ } |
| 22 | + |
| 23 | + js, cc := s.getJetStreamCluster() |
| 24 | + if js == nil || cc == nil || cc.meta == nil { |
| 25 | +@@ -2421,6 +2424,10 @@ func (s *Server) jsLeaderServerStreamMoveRequest(sub *subscription, c *client, _ |
| 26 | + accName := tokenAt(subject, 6) |
| 27 | + streamName := tokenAt(subject, 7) |
| 28 | + |
| 29 | ++ if acc.GetName() != accName && acc != s.SystemAccount() { |
| 30 | ++ return |
| 31 | ++ } |
| 32 | ++ |
| 33 | + var resp = JSApiStreamUpdateResponse{ApiResponse: ApiResponse{Type: JSApiStreamUpdateResponseType}} |
| 34 | + |
| 35 | + var req JSApiMetaServerStreamMoveRequest |
| 36 | +@@ -2577,6 +2584,10 @@ func (s *Server) jsLeaderServerStreamCancelMoveRequest(sub *subscription, c *cli |
| 37 | + accName := tokenAt(subject, 6) |
| 38 | + streamName := tokenAt(subject, 7) |
| 39 | + |
| 40 | ++ if acc.GetName() != accName && acc != s.SystemAccount() { |
| 41 | ++ return |
| 42 | ++ } |
| 43 | ++ |
| 44 | + targetAcc, ok := s.accounts.Load(accName) |
| 45 | + if !ok { |
| 46 | + resp.Error = NewJSNoAccountError() |
| 47 | +@@ -2663,6 +2674,9 @@ func (s *Server) jsLeaderAccountPurgeRequest(sub *subscription, c *client, _ *Ac |
| 48 | + s.Warnf(badAPIRequestT, msg) |
| 49 | + return |
| 50 | + } |
| 51 | ++ if acc != s.SystemAccount() { |
| 52 | ++ return |
| 53 | ++ } |
| 54 | + |
| 55 | + js := s.getJetStream() |
| 56 | + if js == nil { |
| 57 | +-- |
| 58 | +2.34.1 |
| 59 | + |
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