August 2026 - gerrit-log - lists.osmocom.org

[M] Change in osmo-ttcn3-hacks[master]: 5gc: keep NUS after UeContextRelease
by pespin 13 Aug '26

13 Aug '26

Attention is currently required from: laforge. pespin has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43214?usp=email ) Change subject: 5gc: keep NUS after UeContextRelease ...................................................................... Patch Set 2: (1 comment) Patchset: PS2: > Isn't there some more automatic way how we can unburden the test cases from manually managing the nu […] TBH the more I work with the NGAP/S1AP Emulation the more I see stuffing the NAS enc/dec in there was a bad idea, as it comes with all sorts of limitations and problems. In the end the NAS send/recv from NGAP/S1AP_Emulation is only used with UplinkTransport and DownlinkTransport, and can't be used to eg. send NAS on other types of messages like the one in this test. It also creates problems in DL messages containing multiple NAS messages (eg. creating multiple bearers). The more I look into it, the more I think the NAS state should be kept in the ConnHdlr of the test and operate on it directly. -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43214?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I84b91bf00491a1ba0c2ee8d57e61996a88fe12d3 Gerrit-Change-Number: 43214 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: laforge <laforge(a)osmocom.org> Gerrit-CC: osmith <osmith(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Comment-Date: Thu, 13 Aug 2026 07:59:07 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: laforge <laforge(a)osmocom.org>

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[S] Change in osmo-ttcn3-hacks[master]: mme: Fix NG NAS ul_count not incremented
by osmith 13 Aug '26

13 Aug '26

Attention is currently required from: pespin. osmith has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43213?usp=email ) Change subject: mme: Fix NG NAS ul_count not incremented ...................................................................... Patch Set 1: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43213?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: Idace7ad5c832cbfa48696de69e604eb4bd411980 Gerrit-Change-Number: 43213 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Thu, 13 Aug 2026 06:50:03 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in osmo-ttcn3-hacks[master]: 5gc: Fix NG NAS ul_count not incremented
by osmith 13 Aug '26

13 Aug '26

Attention is currently required from: pespin. osmith has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43212?usp=email ) Change subject: 5gc: Fix NG NAS ul_count not incremented ...................................................................... Patch Set 2: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43212?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I7ea4460c902a5f612243e155a484acc89acd447f Gerrit-Change-Number: 43212 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Thu, 13 Aug 2026 06:48:57 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in osmo-ttcn3-hacks[master]: 5gc: TC_ng_register_ping46_256: Increase Tguard
by osmith 13 Aug '26

13 Aug '26

Attention is currently required from: fixeria, jolly, pespin. osmith has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43211?usp=email ) Change subject: 5gc: TC_ng_register_ping46_256: Increase Tguard ...................................................................... Patch Set 1: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43211?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I312f132094707a39b2980529cf363af4b172e66a Gerrit-Change-Number: 43211 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Thu, 13 Aug 2026 06:33:41 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in libosmocore[master]: gsm/cbsp: stack OOB read in the CBSP WRITE-REPLACE decoder
by laforge 12 Aug '26

12 Aug '26

laforge has uploaded a new patch set (#2). ( https://gerrit.osmocom.org/c/libosmocore/+/43215?usp=email ) Change subject: gsm/cbsp: stack OOB read in the CBSP WRITE-REPLACE decoder ...................................................................... gsm/cbsp: stack OOB read in the CBSP WRITE-REPLACE decoder cbsp_dec_write_repl() then takes the 8-bit page count straight off the wire and uses it as the bound over an array of 16 entries, overflowing the array on the heap. Change-Id: Ifd3d2c65722fbc124c48b860f060077e539d2737 Closes: OS#7053 --- M src/gsm/cbsp.c 1 file changed, 3 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/15/43215/2 -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/43215?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: Ifd3d2c65722fbc124c48b860f060077e539d2737 Gerrit-Change-Number: 43215 Gerrit-PatchSet: 2 Gerrit-Owner: laforge <laforge(a)osmocom.org> Gerrit-CC: Jenkins Builder

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[XS] Change in libosmocore[master]: gsm/cbsp: stack OOB read in the CBSP WRITE-REPLACE decoder
by laforge 12 Aug '26

12 Aug '26

laforge has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmocore/+/43215?usp=email ) Change subject: gsm/cbsp: stack OOB read in the CBSP WRITE-REPLACE decoder ...................................................................... gsm/cbsp: stack OOB read in the CBSP WRITE-REPLACE decoder cbsp_dec_write_repl() then takes the 8-bit page count straight off the wire and uses it as the bound over an array of 16 entries, overflowing the array on the heap. Change-Id: Ifd3d2c65722fbc124c48b860f060077e539d2737 --- M src/gsm/cbsp.c 1 file changed, 3 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/15/43215/1 diff --git a/src/gsm/cbsp.c b/src/gsm/cbsp.c index a5e58f4..7532ca9 100644 --- a/src/gsm/cbsp.c +++ b/src/gsm/cbsp.c @@ -684,8 +684,10 @@ out->u.cbs.num_bcast_req = tlvp_val16be(tp, CBSP_IEI_NUM_BCAST_REQ); out->u.cbs.dcs = *TLVP_VAL(tp, CBSP_IEI_DCS); num_of_pages = *TLVP_VAL(tp, CBSP_IEI_NUM_OF_PAGES); - if (num_of_pages < 1) + if (num_of_pages < 1 || num_of_pages > ARRAY_SIZE(tp)) { + osmo_cbsp_errstr = "invalid number of pages"; return -EINVAL; + } /* parse pages */ for (i = 0; i < num_of_pages; i++) { const uint8_t *ie = TLVP_VAL(&tp[i], CBSP_IEI_MSG_CONTENT); -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/43215?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: Ifd3d2c65722fbc124c48b860f060077e539d2737 Gerrit-Change-Number: 43215 Gerrit-PatchSet: 1 Gerrit-Owner: laforge <laforge(a)osmocom.org>

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[XS] Change in simtrace2[master]: cosmetic: fix typo in comment
by laforge 12 Aug '26

12 Aug '26

Attention is currently required from: lynxis lazus. laforge has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/simtrace2/+/43141?usp=email ) Change subject: cosmetic: fix typo in comment ...................................................................... Patch Set 4: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/simtrace2/+/43141?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: simtrace2 Gerrit-Branch: master Gerrit-Change-Id: I9647fd799839e1d7aa7ab9c118a2e51455536ce4 Gerrit-Change-Number: 43141 Gerrit-PatchSet: 4 Gerrit-Owner: lynxis lazus <lynxis(a)fe80.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: lynxis lazus <lynxis(a)fe80.eu> Gerrit-Comment-Date: Wed, 12 Aug 2026 19:15:58 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in osmo-ttcn3-hacks[master]: mme: Fix NG NAS ul_count not incremented
by laforge 12 Aug '26

12 Aug '26

Attention is currently required from: pespin. laforge has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43213?usp=email ) Change subject: mme: Fix NG NAS ul_count not incremented ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43213?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: Idace7ad5c832cbfa48696de69e604eb4bd411980 Gerrit-Change-Number: 43213 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 12 Aug 2026 19:15:19 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in osmo-ttcn3-hacks[master]: 5gc: Fix NG NAS ul_count not incremented
by laforge 12 Aug '26

12 Aug '26

Attention is currently required from: pespin. laforge has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43212?usp=email ) Change subject: 5gc: Fix NG NAS ul_count not incremented ...................................................................... Patch Set 2: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43212?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I7ea4460c902a5f612243e155a484acc89acd447f Gerrit-Change-Number: 43212 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 12 Aug 2026 19:15:08 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in osmo-ttcn3-hacks[master]: 5gc: TC_ng_register_ping46_256: Increase Tguard
by laforge 12 Aug '26

12 Aug '26

Attention is currently required from: fixeria, jolly, osmith, pespin. laforge has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43211?usp=email ) Change subject: 5gc: TC_ng_register_ping46_256: Increase Tguard ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/43211?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I312f132094707a39b2980529cf363af4b172e66a Gerrit-Change-Number: 43211 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Wed, 12 Aug 2026 19:14:45 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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