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squid: upgrade 7.1 -> 7.2
Handles CVE-2025-62168. Remove CVE patch included in this release. Refresh remaining patches. Signed-off-by: Peter Marko <peter.marko@siemens.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
@@ -1,52 +0,0 @@
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From 0d89165ee6da10e6fa50c44998b3cd16d59400e9 Mon Sep 17 00:00:00 2001
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From: Alex Rousskov <rousskov@measurement-factory.com>
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Date: Sat, 30 Aug 2025 06:49:36 +0000
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Subject: [PATCH] Fix ASN.1 encoding of long SNMP OIDs (#2149)
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CVE: CVE-2025-59362
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Upstream-Status: Backport [https://github.com/squid-cache/squid/commit/0d89165ee6da10e6fa50c44998b3cd16d59400e9]
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Signed-off-by: Peter Marko <peter.marko@siemens.com>
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---
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lib/snmplib/asn1.c | 13 +++++++++++++
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1 file changed, 13 insertions(+)
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diff --git a/lib/snmplib/asn1.c b/lib/snmplib/asn1.c
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index 81f2051fb..2852c26b2 100644
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--- a/lib/snmplib/asn1.c
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+++ b/lib/snmplib/asn1.c
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@@ -735,6 +735,7 @@ asn_build_objid(u_char * data, int *datalength,
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* lastbyte ::= 0 7bitvalue
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*/
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u_char buf[MAX_OID_LEN];
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+ u_char *bufEnd = buf + sizeof(buf);
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u_char *bp = buf;
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oid *op = objid;
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int asnlength;
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@@ -753,6 +754,10 @@ asn_build_objid(u_char * data, int *datalength,
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while (objidlength-- > 0) {
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subid = *op++;
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if (subid < 127) { /* off by one? */
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+ if (bp >= bufEnd) {
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+ snmp_set_api_error(SNMPERR_ASN_ENCODE);
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+ return (NULL);
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+ }
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*bp++ = subid;
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} else {
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mask = 0x7F; /* handle subid == 0 case */
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@@ -770,8 +775,16 @@ asn_build_objid(u_char * data, int *datalength,
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/* fix a mask that got truncated above */
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if (mask == 0x1E00000)
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mask = 0xFE00000;
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+ if (bp >= bufEnd) {
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+ snmp_set_api_error(SNMPERR_ASN_ENCODE);
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+ return (NULL);
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+ }
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*bp++ = (u_char) (((subid & mask) >> bits) | ASN_BIT8);
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}
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+ if (bp >= bufEnd) {
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+ snmp_set_api_error(SNMPERR_ASN_ENCODE);
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+ return (NULL);
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+ }
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*bp++ = (u_char) (subid & mask);
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}
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}
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@@ -41,7 +41,7 @@ diff --git a/acinclude/lib-checks.m4 b/acinclude/lib-checks.m4
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index 9793b9a..4f2dc83 100644
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--- a/acinclude/lib-checks.m4
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+++ b/acinclude/lib-checks.m4
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@@ -205,7 +205,9 @@ AC_DEFUN([SQUID_CHECK_OPENSSL_CONST_SSL_METHOD],[
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@@ -207,7 +207,9 @@ AC_DEFUN([SQUID_CHECK_OPENSSL_CONST_SSL_METHOD],[
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[
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AC_MSG_RESULT([no])
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],
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@@ -52,7 +52,7 @@ index 9793b9a..4f2dc83 100644
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SQUID_STATE_ROLLBACK(check_const_SSL_METHOD)
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])
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@@ -347,7 +349,9 @@ AC_DEFUN([SQUID_CHECK_OPENSSL_TXTDB],[
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@@ -349,7 +351,9 @@ AC_DEFUN([SQUID_CHECK_OPENSSL_TXTDB],[
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],[
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AC_MSG_RESULT([yes])
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AC_DEFINE(SQUID_USE_SSLLHASH_HACK, 1)
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