From patchwork Mon Jan 19 16:27:18 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gyorgy Sarvari X-Patchwork-Id: 79088 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CA69D29C49 for ; Mon, 19 Jan 2026 16:27:32 +0000 (UTC) Received: from mail-wr1-f41.google.com (mail-wr1-f41.google.com [209.85.221.41]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.38555.1768840041187313892 for ; Mon, 19 Jan 2026 08:27:21 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@gmail.com header.s=20230601 header.b=XK3lu2o5; spf=pass (domain: gmail.com, ip: 209.85.221.41, mailfrom: skandigraun@gmail.com) Received: by mail-wr1-f41.google.com with SMTP id ffacd0b85a97d-431048c4068so2674715f8f.1 for ; Mon, 19 Jan 2026 08:27:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1768840039; x=1769444839; darn=lists.openembedded.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=mk5WOQrOBeT726Lw3w9+IB3WHJNkCV3j/XAAMOdXz0o=; b=XK3lu2o5PsP3K1H4nZPc7jng0t5Eywt57GyaulQuuAKDjSoWKXSZ4DVQuhem7M89M4 I5NvhriZ/0hnd04xVge1Gw+KvkXJS9mJxGvrS2KwxQNGiy1gBEXCRsIrguIfPfgLG6rt 4rEce/AlQBk4wbNQjOTqlw1lYz+InJwMt+Om+V3q1IHKlR0wSfW2LuTprARlxlW85LAC cHmsboSRv4Ilx1I4ZyPWgCLjksgcS4kP5qT+PhhKR65ZSvl+NC8VO3bonYiyunLsCWK0 cvJ515FmvgFHU11/cg0Vf/2dsZrk6F5DoOChMByhru18Jo41Sw1U1HYl6H1WhOFR+vjy 329w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768840039; x=1769444839; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=mk5WOQrOBeT726Lw3w9+IB3WHJNkCV3j/XAAMOdXz0o=; b=oNzeR+e2nuvAFfs6IAgHMzZc0E6cm3GcjfxnlmHEfz2lUQyOkeR5PqMYjpbQVrghP0 6x0N45Frf7QThueQpW2TcEApnw0gA3/V4jjvEMDkaUYsBEKk6R6zcM0hkbmkOJwkCvYF jfhOjJsBeUGYnvzIMCvoNtIZ1Gv6O9776o1EbLOD09bBwiDBAexSM4kN0chW6wfGscs3 40WWhvjkD2y+89Q9S8hQsNPKg1LuuBGb8FguUhcwKfCJdsjcDM+/GbI7ntE9wELOm4mr 0IPSz0SDfF0qUqHzFt/Ahm8thX0/OkzqpRbkUt/4D9F/nTkG7HgN4MH0JyrbrvQZ5Hpk Cj6g== X-Gm-Message-State: AOJu0YzoiodGAnh2VWReNYx3YwdQMTLVL5k4vbLDNoX9e4VAO/j8gztc ypy35ap58ZRlDnrnhSZZG2BfWJFjg+FNO8MpaQ49VeoK8Q1dq1jtXcMDXvKIXQ== X-Gm-Gg: AZuq6aJ+Dmfbhyvn0KH+aWxJgxMic/HsXNu7VxkP90kf7xIyZZ0nbps5IhnNRuuakti 6AMXBY7tWhNrNmudyqjrjHWvKiezK9M1S9lU9ROQKqbIHdoRQJtvuRn2tbtGMzL1UoFK0/M/tL/ McctnmgJg0a6+4F/B3LBlJ1qpepw4JiWF23ZkwDfdthYHjhfjwv9cTOIbGoOg+uyr3MQ26FbYCv B1ugiY+o24l9eIE9/9QU+L9IQynD8uC3gSmbGpbPWfPZWFa3LAfjrWXEijAWkupxnp6Kh5NDbs2 QYaVO6/l2xAsHJiG6+twmf+mRmLdgxJiJjTS0BI7AjhTpQBKsXm4+3BskBllxYR594F+donnodu 2SZlsApA1ybc9sgbFlRi8sB2DHDEL0ep7PomCRF+/BSvEEH85aNUjO5hGC+NZ13fNdcL60ib5iE sEtF6AWdBR X-Received: by 2002:a05:6000:288c:b0:432:c03e:a78e with SMTP id ffacd0b85a97d-434df116480mr20388072f8f.27.1768840039307; Mon, 19 Jan 2026 08:27:19 -0800 (PST) Received: from desktop ([51.154.145.205]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43569927007sm23945347f8f.16.2026.01.19.08.27.18 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Jan 2026 08:27:18 -0800 (PST) From: Gyorgy Sarvari To: openembedded-devel@lists.openembedded.org Subject: [meta-networking][PATCH] frr: patch CVE-2025-61099..61107 Date: Mon, 19 Jan 2026 17:27:18 +0100 Message-ID: <20260119162718.735743-1-skandigraun@gmail.com> X-Mailer: git-send-email 2.52.0 MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 19 Jan 2026 16:27:32 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/123643 Details: https://nvd.nist.gov/vuln/detail/CVE-2025-61099 https://nvd.nist.gov/vuln/detail/CVE-2025-61100 https://nvd.nist.gov/vuln/detail/CVE-2025-61101 https://nvd.nist.gov/vuln/detail/CVE-2025-61102 https://nvd.nist.gov/vuln/detail/CVE-2025-61103 https://nvd.nist.gov/vuln/detail/CVE-2025-61104 https://nvd.nist.gov/vuln/detail/CVE-2025-61105 https://nvd.nist.gov/vuln/detail/CVE-2025-61106 https://nvd.nist.gov/vuln/detail/CVE-2025-61107 The NVD advisory refernces a PR[1] that contains only an unfinished, and ultimately unmerged attempt at the fixes. The actual solution comes from a different PR[2]. These patches are 3 commits from that PR. The last commit wasn't backported, because it is just code formatting. [1]: https://github.com/FRRouting/frr/pull/19480 [2]: https://github.com/FRRouting/frr/pull/19983 Signed-off-by: Gyorgy Sarvari --- .../frr/frr/CVE-2025-61099-61107-1.patch | 40 +++ .../frr/frr/CVE-2025-61099-61107-2.patch | 80 +++++ .../frr/frr/CVE-2025-61099-61107-3.patch | 293 ++++++++++++++++++ .../recipes-protocols/frr/frr_10.5.1.bb | 3 + 4 files changed, 416 insertions(+) create mode 100644 meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-1.patch create mode 100644 meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-2.patch create mode 100644 meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-3.patch diff --git a/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-1.patch b/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-1.patch new file mode 100644 index 0000000000..a1e1246cce --- /dev/null +++ b/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-1.patch @@ -0,0 +1,40 @@ +From e21276d430663fd8312940bb3b0ce081957e3d85 Mon Sep 17 00:00:00 2001 +From: Gyorgy Sarvari +Date: Sun, 24 Aug 2025 21:17:55 +0800 +Subject: [PATCH] ospfd: Add null check for vty_out in check_tlv_size + +From: s1awwhy + +Add security check for vty_out. Specifically, Check NULL for vty. If vty is not available, dump info via zlog. + +Signed-off-by: s1awwhy + +CVE: CVE-2025-61099 CVE-2025-61100 CVE-2025-61101 CVE-2025-61102 CVE-2025-61103 CVE-2025-61104 CVE-2025-61105 CVE-2025-61106 CVE-2025-61107 +Upstream-Status: Backport [https://github.com/FRRouting/frr/commit/b7d9b7aa47627b31e4b50795284408ab6de98660] +Signed-off-by: Gyorgy Sarvari +--- + ospfd/ospf_ext.c | 8 ++++++-- + 1 file changed, 6 insertions(+), 2 deletions(-) + +diff --git a/ospfd/ospf_ext.c b/ospfd/ospf_ext.c +index df0b3b9081..8ca0df3200 100644 +--- a/ospfd/ospf_ext.c ++++ b/ospfd/ospf_ext.c +@@ -1705,11 +1705,15 @@ static void ospf_ext_lsa_schedule(struct ext_itf *exti, enum lsa_opcode op) + * ------------------------------------ + */ + ++/* Check NULL for vty. If vty is not available, dump info via zlog */ + #define check_tlv_size(size, msg) \ + do { \ + if (ntohs(tlvh->length) != size) { \ +- vty_out(vty, " Wrong %s TLV size: %d(%d). Abort!\n", \ +- msg, ntohs(tlvh->length), size); \ ++ if (vty != NULL) \ ++ vty_out(vty, " Wrong %s TLV size: %d(%d). Abort!\n", \ ++ msg, ntohs(tlvh->length), size); \ ++ else \ ++ zlog_debug(" Wrong %s TLV size: %d(%d). Abort!", msg, ntohs(tlvh->length), size); \ + return size + TLV_HDR_SIZE; \ + } \ + } while (0) diff --git a/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-2.patch b/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-2.patch new file mode 100644 index 0000000000..eacada0ec4 --- /dev/null +++ b/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-2.patch @@ -0,0 +1,80 @@ +From d9ed123b814dad7cf4b069de5601c9f279596191 Mon Sep 17 00:00:00 2001 +From: Gyorgy Sarvari +Date: Tue, 6 Jan 2026 15:32:32 +0100 +Subject: [PATCH] ospfd: skip subsequent tlvs after invalid length + +From: Louis Scalbert + +Do not attempt to read subsequent TLVs after an TLV invalid length is +detected. + +Signed-off-by: Louis Scalbert + +CVE: CVE-2025-61099 CVE-2025-61100 CVE-2025-61101 CVE-2025-61102 CVE-2025-61103 CVE-2025-61104 CVE-2025-61105 CVE-2025-61106 CVE-2025-61107 +Upstream-Status: Backport [https://github.com/FRRouting/frr/commit/33dfc7e7be1ac8b66abbf47c30a709215fbc1926] +Signed-off-by: Gyorgy Sarvari +--- + ospfd/ospf_ext.c | 6 +++--- + ospfd/ospf_ri.c | 6 +++--- + ospfd/ospf_te.c | 6 +++--- + 3 files changed, 9 insertions(+), 9 deletions(-) + +diff --git a/ospfd/ospf_ext.c b/ospfd/ospf_ext.c +index 8ca0df3200..62b0020148 100644 +--- a/ospfd/ospf_ext.c ++++ b/ospfd/ospf_ext.c +@@ -1710,11 +1710,11 @@ static void ospf_ext_lsa_schedule(struct ext_itf *exti, enum lsa_opcode op) + do { \ + if (ntohs(tlvh->length) != size) { \ + if (vty != NULL) \ +- vty_out(vty, " Wrong %s TLV size: %d(%d). Abort!\n", \ ++ vty_out(vty, " Wrong %s TLV size: %d(expected %d). Skip subsequent TLVs!\n", \ + msg, ntohs(tlvh->length), size); \ + else \ +- zlog_debug(" Wrong %s TLV size: %d(%d). Abort!", msg, ntohs(tlvh->length), size); \ +- return size + TLV_HDR_SIZE; \ ++ zlog_debug(" Wrong %s TLV size: %d(expected %d). Skip subsequent TLVs!", msg, ntohs(tlvh->length), size); \ ++ return OSPF_MAX_LSA_SIZE + 1; \ + } \ + } while (0) + +diff --git a/ospfd/ospf_ri.c b/ospfd/ospf_ri.c +index 76e6efeb83..7934b25451 100644 +--- a/ospfd/ospf_ri.c ++++ b/ospfd/ospf_ri.c +@@ -1208,12 +1208,12 @@ static int ospf_router_info_lsa_update(struct ospf_lsa *lsa) + do { \ + if (ntohs(tlvh->length) > size) { \ + if (vty != NULL) \ +- vty_out(vty, " Wrong %s TLV size: %d(%d)\n", \ ++ vty_out(vty, " Wrong %s TLV size: %d(expected %d). Skip subsequent TLVs!\n", \ + msg, ntohs(tlvh->length), size); \ + else \ +- zlog_debug(" Wrong %s TLV size: %d(%d)", \ ++ zlog_debug(" Wrong %s TLV size: %d(expected %d). Skip subsequent TLVs!", \ + msg, ntohs(tlvh->length), size); \ +- return size + TLV_HDR_SIZE; \ ++ return OSPF_MAX_LSA_SIZE + 1; \ + } \ + } while (0) + +diff --git a/ospfd/ospf_te.c b/ospfd/ospf_te.c +index d187485b9f..850a7039f1 100644 +--- a/ospfd/ospf_te.c ++++ b/ospfd/ospf_te.c +@@ -3161,12 +3161,12 @@ static void ospf_te_init_ted(struct ls_ted *ted, struct ospf *ospf) + do { \ + if (ntohs(tlvh->length) > size) { \ + if (vty != NULL) \ +- vty_out(vty, " Wrong %s TLV size: %d(%d)\n", \ ++ vty_out(vty, " Wrong %s TLV size: %d(expected %d). Skip subsequent TLVs!\n", \ + msg, ntohs(tlvh->length), size); \ + else \ +- zlog_debug(" Wrong %s TLV size: %d(%d)", \ ++ zlog_debug(" Wrong %s TLV size: %d(expected %d). Skip subsequent TLVs!", \ + msg, ntohs(tlvh->length), size); \ +- return size + TLV_HDR_SIZE; \ ++ return OSPF_MAX_LSA_SIZE + 1; \ + } \ + } while (0) + diff --git a/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-3.patch b/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-3.patch new file mode 100644 index 0000000000..7b983198f5 --- /dev/null +++ b/meta-networking/recipes-protocols/frr/frr/CVE-2025-61099-61107-3.patch @@ -0,0 +1,293 @@ +From 2d02bca97251ee53fb10b4c34c8cda0e20ae8b8e Mon Sep 17 00:00:00 2001 +From: Gyorgy Sarvari +Date: Sun, 24 Aug 2025 21:21:23 +0800 +Subject: [PATCH] ospfd: Fix NULL Pointer Deference when dumping link info + +From: s1awwhy + +When the command debug ospf packet all send/recv detail is enabled in the OSPF +configuration, ospfd will dump detailed information of any received or sent +OSPF packets, either via VTY or through the zlog. However, the original Opaque +LSA handling code failed to check whether the VTY context and show_opaque_info +were available, resulting in NULL pointer dereference and crashes in ospfd. +The patch fixes the Null Pointer Deference Vulnerability in +show_vty_ext_link_rmt_itf_addr, show_vty_ext_link_adj_sid, +show_vty_ext_link_lan_adj_sid, show_vty_unknown_tlv, +show_vty_link_info, show_vty_ext_pref_pref_sid, show_vtY_pref_info. +Specifically, add NULL check for vty. If vty is not available, dump details +via zlog. + +Signed-off-by: s1awwhy +Signed-off-by: Louis Scalbert + +CVE: CVE-2025-61099 CVE-2025-61100 CVE-2025-61101 CVE-2025-61102 CVE-2025-61103 CVE-2025-61104 CVE-2025-61105 CVE-2025-61106 CVE-2025-61107 +Upstream-Status: Backport [https://github.com/FRRouting/frr/commit/034e6fe67078810b952630055614ee5710d1196e] +Signed-off-by: Gyorgy Sarvari +--- + ospfd/ospf_ext.c | 200 ++++++++++++++++++++++++++++++++--------------- + 1 file changed, 138 insertions(+), 62 deletions(-) + +diff --git a/ospfd/ospf_ext.c b/ospfd/ospf_ext.c +index 62b0020148..c1fcd632e0 100644 +--- a/ospfd/ospf_ext.c ++++ b/ospfd/ospf_ext.c +@@ -1729,9 +1729,15 @@ static uint16_t show_vty_ext_link_rmt_itf_addr(struct vty *vty, + check_tlv_size(EXT_SUBTLV_RMT_ITF_ADDR_SIZE, "Remote Itf. Address"); + + if (!json) +- vty_out(vty, +- " Remote Interface Address Sub-TLV: Length %u\n Address: %pI4\n", +- ntohs(top->header.length), &top->value); ++ if (vty != NULL) { ++ vty_out(vty, ++ " Remote Interface Address Sub-TLV: Length %u\n Address: %pI4\n", ++ ntohs(top->header.length), &top->value); ++ } else { ++ zlog_debug(" Remote Interface Address Sub-TLV: Length %u", ++ ntohs(top->header.length)); ++ zlog_debug(" Address: %pI4", &top->value); ++ } + else + json_object_string_addf(json, "remoteInterfaceAddress", "%pI4", + &top->value); +@@ -1752,18 +1758,30 @@ static uint16_t show_vty_ext_link_adj_sid(struct vty *vty, + : SID_INDEX_SIZE(EXT_SUBTLV_ADJ_SID_SIZE); + check_tlv_size(tlv_size, "Adjacency SID"); + +- if (!json) +- vty_out(vty, +- " Adj-SID Sub-TLV: Length %u\n\tFlags: 0x%x\n\tMT-ID:0x%x\n\tWeight: 0x%x\n\t%s: %u\n", +- ntohs(top->header.length), top->flags, top->mtid, +- top->weight, +- CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) +- ? "Label" +- : "Index", +- CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) +- ? GET_LABEL(ntohl(top->value)) +- : ntohl(top->value)); +- else { ++ if (!json) { ++ /* Add security check for vty_out. If vty is not available, dump info via zlog.*/ ++ if (vty != NULL) ++ vty_out(vty, ++ " Adj-SID Sub-TLV: Length %u\n\tFlags: 0x%x\n\tMT-ID:0x%x\n\tWeight: 0x%x\n\t%s: %u\n", ++ ntohs(top->header.length), top->flags, top->mtid, top->weight, ++ CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) ? "Label" ++ : "Index", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) ++ ? GET_LABEL(ntohl(top->value)) ++ : ntohl(top->value)); ++ else { ++ zlog_debug(" Adj-SID Sub-TLV: Length %u", ntohs(top->header.length)); ++ zlog_debug(" Flags: 0x%x", top->flags); ++ zlog_debug(" MT-ID:0x%x", top->mtid); ++ zlog_debug(" Weight: 0x%x", top->weight); ++ zlog_debug(" %s: %u", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) ? "Label" ++ : "Index", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) ++ ? GET_LABEL(ntohl(top->value)) ++ : ntohl(top->value)); ++ } ++ } else { + json_object_string_addf(json, "flags", "0x%x", top->flags); + json_object_string_addf(json, "mtID", "0x%x", top->mtid); + json_object_string_addf(json, "weight", "0x%x", top->weight); +@@ -1791,18 +1809,32 @@ static uint16_t show_vty_ext_link_lan_adj_sid(struct vty *vty, + : SID_INDEX_SIZE(EXT_SUBTLV_LAN_ADJ_SID_SIZE); + check_tlv_size(tlv_size, "LAN-Adjacency SID"); + +- if (!json) +- vty_out(vty, +- " LAN-Adj-SID Sub-TLV: Length %u\n\tFlags: 0x%x\n\tMT-ID:0x%x\n\tWeight: 0x%x\n\tNeighbor ID: %pI4\n\t%s: %u\n", +- ntohs(top->header.length), top->flags, top->mtid, +- top->weight, &top->neighbor_id, +- CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) +- ? "Label" +- : "Index", +- CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) +- ? GET_LABEL(ntohl(top->value)) +- : ntohl(top->value)); +- else { ++ if (!json) { ++ /* Add security check for vty_out. If vty is not available, dump info via zlog. */ ++ if (vty != NULL) { ++ vty_out(vty, ++ " LAN-Adj-SID Sub-TLV: Length %u\n\tFlags: 0x%x\n\tMT-ID:0x%x\n\tWeight: 0x%x\n\tNeighbor ID: %pI4\n\t%s: %u\n", ++ ntohs(top->header.length), top->flags, top->mtid, top->weight, ++ &top->neighbor_id, ++ CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) ? "Label" ++ : "Index", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) ++ ? GET_LABEL(ntohl(top->value)) ++ : ntohl(top->value)); ++ } else { ++ zlog_debug(" LAN-Adj-SID Sub-TLV: Length %u", ntohs(top->header.length)); ++ zlog_debug(" Flags: 0x%x", top->flags); ++ zlog_debug(" MT-ID:0x%x", top->mtid); ++ zlog_debug(" Weight: 0x%x", top->weight); ++ zlog_debug(" Neighbor ID: %pI4", &top->neighbor_id); ++ zlog_debug(" %s: %u", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) ? "Label" ++ : "Index", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_LINK_ADJ_SID_VFLG) ++ ? GET_LABEL(ntohl(top->value)) ++ : ntohl(top->value)); ++ } ++ } else { + json_object_string_addf(json, "flags", "0x%x", top->flags); + json_object_string_addf(json, "mtID", "0x%x", top->mtid); + json_object_string_addf(json, "weight", "0x%x", top->weight); +@@ -1823,14 +1855,23 @@ static uint16_t show_vty_unknown_tlv(struct vty *vty, struct tlv_header *tlvh, + { + json_object *obj; + ++ /* Add security check for vty_out. If vty is not available, dump info via zlog. */ + if (TLV_SIZE(tlvh) > buf_size) { +- vty_out(vty, " TLV size %d exceeds buffer size. Abort!", +- TLV_SIZE(tlvh)); ++ if (vty != NULL) ++ vty_out(vty, " TLV size %d exceeds buffer size. Abort!", TLV_SIZE(tlvh)); ++ else ++ zlog_debug(" TLV size %d exceeds buffer size. Abort!", TLV_SIZE(tlvh)); ++ + return buf_size; + } + if (!json) +- vty_out(vty, " Unknown TLV: [type(0x%x), length(0x%x)]\n", +- ntohs(tlvh->type), ntohs(tlvh->length)); ++ if (vty != NULL) { ++ vty_out(vty, " Unknown TLV: [type(0x%x), length(0x%x)]\n", ++ ntohs(tlvh->type), ntohs(tlvh->length)); ++ } else { ++ zlog_debug(" Unknown TLV: [type(0x%x), length(0x%x)]", ++ ntohs(tlvh->type), ntohs(tlvh->length)); ++ } + else { + obj = json_object_new_object(); + json_object_string_addf(obj, "type", "0x%x", +@@ -1855,19 +1896,31 @@ static uint16_t show_vty_link_info(struct vty *vty, struct tlv_header *ext, + + /* Verify that TLV length is valid against remaining buffer size */ + if (length > buf_size) { +- vty_out(vty, +- " Extended Link TLV size %d exceeds buffer size. Abort!\n", +- length); ++ /* Add security check for vty_out. If vty is not available, dump info via zlog. */ ++ if (vty != NULL) { ++ vty_out(vty, " Extended Link TLV size %d exceeds buffer size. Abort!\n", ++ length); ++ } else { ++ zlog_debug(" Extended Link TLV size %d exceeds buffer size. Abort!", ++ length); ++ } + return buf_size; + } + + if (!json) { +- vty_out(vty, +- " Extended Link TLV: Length %u\n Link Type: 0x%x\n" +- " Link ID: %pI4\n", +- ntohs(top->header.length), top->link_type, +- &top->link_id); +- vty_out(vty, " Link data: %pI4\n", &top->link_data); ++ /* Add security check for vty_out. If vty is not available, dump info via zlog. */ ++ if (vty != NULL) { ++ vty_out(vty, ++ " Extended Link TLV: Length %u\n Link Type: 0x%x\n" ++ " Link ID: %pI4\n", ++ ntohs(top->header.length), top->link_type, &top->link_id); ++ vty_out(vty, " Link data: %pI4\n", &top->link_data); ++ } else { ++ zlog_debug(" Extended Link TLV: Length %u", ntohs(top->header.length)); ++ zlog_debug(" Link Type: 0x%x", top->link_type); ++ zlog_debug(" Link ID: %pI4", &top->link_id); ++ zlog_debug(" Link data: %pI4", &top->link_data); ++ } + } else { + json_object_string_addf(json, "linkType", "0x%x", + top->link_type); +@@ -1959,18 +2012,29 @@ static uint16_t show_vty_ext_pref_pref_sid(struct vty *vty, + : SID_INDEX_SIZE(EXT_SUBTLV_PREFIX_SID_SIZE); + check_tlv_size(tlv_size, "Prefix SID"); + +- if (!json) +- vty_out(vty, +- " Prefix SID Sub-TLV: Length %u\n\tAlgorithm: %u\n\tFlags: 0x%x\n\tMT-ID:0x%x\n\t%s: %u\n", +- ntohs(top->header.length), top->algorithm, top->flags, +- top->mtid, +- CHECK_FLAG(top->flags, EXT_SUBTLV_PREFIX_SID_VFLG) +- ? "Label" +- : "Index", +- CHECK_FLAG(top->flags, EXT_SUBTLV_PREFIX_SID_VFLG) +- ? GET_LABEL(ntohl(top->value)) +- : ntohl(top->value)); +- else { ++ if (!json) { ++ if (vty != NULL) { ++ vty_out(vty, ++ " Prefix SID Sub-TLV: Length %u\n\tAlgorithm: %u\n\tFlags: 0x%x\n\tMT-ID:0x%x\n\t%s: %u\n", ++ ntohs(top->header.length), top->algorithm, top->flags, top->mtid, ++ CHECK_FLAG(top->flags, EXT_SUBTLV_PREFIX_SID_VFLG) ? "Label" ++ : "Index", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_PREFIX_SID_VFLG) ++ ? GET_LABEL(ntohl(top->value)) ++ : ntohl(top->value)); ++ } else { ++ zlog_debug(" Prefix SID Sub-TLV: Length %u", ntohs(top->header.length)); ++ zlog_debug(" Algorithm: %u", top->algorithm); ++ zlog_debug(" Flags: 0x%x", top->flags); ++ zlog_debug(" MT-ID:0x%x", top->mtid); ++ zlog_debug(" %s: %u", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_PREFIX_SID_VFLG) ? "Label" ++ : "Index", ++ CHECK_FLAG(top->flags, EXT_SUBTLV_PREFIX_SID_VFLG) ++ ? GET_LABEL(ntohl(top->value)) ++ : ntohl(top->value)); ++ } ++ } else { + json_object_int_add(json, "algorithm", top->algorithm); + json_object_string_addf(json, "flags", "0x%x", top->flags); + json_object_string_addf(json, "mtID", "0x%x", top->mtid); +@@ -1995,19 +2059,31 @@ static uint16_t show_vty_pref_info(struct vty *vty, struct tlv_header *ext, + + /* Verify that TLV length is valid against remaining buffer size */ + if (length > buf_size) { +- vty_out(vty, +- " Extended Link TLV size %d exceeds buffer size. Abort!\n", +- length); ++ if (vty != NULL) { ++ vty_out(vty, " Extended Link TLV size %d exceeds buffer size. Abort!\n", ++ length); ++ } else { ++ zlog_debug(" Extended Link TLV size %d exceeds buffer size. Abort!", ++ length); ++ } + return buf_size; + } + +- if (!json) +- vty_out(vty, +- " Extended Prefix TLV: Length %u\n\tRoute Type: %u\n" +- "\tAddress Family: 0x%x\n\tFlags: 0x%x\n\tAddress: %pI4/%u\n", +- ntohs(top->header.length), top->route_type, top->af, +- top->flags, &top->address, top->pref_length); +- else { ++ if (!json) { ++ if (vty != NULL) { ++ vty_out(vty, ++ " Extended Prefix TLV: Length %u\n\tRoute Type: %u\n" ++ "\tAddress Family: 0x%x\n\tFlags: 0x%x\n\tAddress: %pI4/%u\n", ++ ntohs(top->header.length), top->route_type, top->af, top->flags, ++ &top->address, top->pref_length); ++ } else { ++ zlog_debug(" Extended Prefix TLV: Length %u", ntohs(top->header.length)); ++ zlog_debug(" Route Type: %u", top->route_type); ++ zlog_debug(" Address Family: 0x%x", top->af); ++ zlog_debug(" Flags: 0x%x", top->flags); ++ zlog_debug(" Address: %pI4/%u", &top->address, top->pref_length); ++ } ++ } else { + json_object_int_add(json, "routeType", top->route_type); + json_object_string_addf(json, "addressFamily", "0x%x", top->af); + json_object_string_addf(json, "flags", "0x%x", top->flags); diff --git a/meta-networking/recipes-protocols/frr/frr_10.5.1.bb b/meta-networking/recipes-protocols/frr/frr_10.5.1.bb index a309330dc1..c125709bf4 100644 --- a/meta-networking/recipes-protocols/frr/frr_10.5.1.bb +++ b/meta-networking/recipes-protocols/frr/frr_10.5.1.bb @@ -12,6 +12,9 @@ LIC_FILES_CHKSUM = "file://doc/licenses/GPL-2.0;md5=b234ee4d69f5fce4486a80fdaf4a SRC_URI = "git://github.com/FRRouting/frr.git;protocol=https;branch=stable/10.5;tag=frr-${PV} \ file://frr.pam \ + file://CVE-2025-61099-61107-1.patch \ + file://CVE-2025-61099-61107-2.patch \ + file://CVE-2025-61099-61107-3.patch \ " SRCREV = "d17791ee7ee76a0407d3fdbebf81bd242840741b"