Backport fixes for :
CVE-2024-24784 - Upstream-Status: Backport from
https://github.com/golang/go/commit/5330cd225ba54c7dc78c1b46dcdf61a4671a632c
CVE-2024-24785 - Upstream-Status: Backport from
https://github.com/golang/go/commit/056b0edcb8c152152021eebf4cf42adbfbe77992
Signed-off-by: Vivek Kumbhar <vkumb...@mvista.com>
---
meta/recipes-devtools/go/go-1.17.13.inc | 2 +
.../go/go-1.18/CVE-2024-24784.patch | 207 ++++++++++++++++++
.../go/go-1.18/CVE-2024-24785.patch | 196 +++++++++++++++++
3 files changed, 405 insertions(+)
create mode 100644 meta/recipes-devtools/go/go-1.18/CVE-2024-24784.patch
create mode 100644 meta/recipes-devtools/go/go-1.18/CVE-2024-24785.patch
diff --git a/meta/recipes-devtools/go/go-1.17.13.inc
b/meta/recipes-devtools/go/go-1.17.13.inc
index e635445579..768961de2c 100644
--- a/meta/recipes-devtools/go/go-1.17.13.inc
+++ b/meta/recipes-devtools/go/go-1.17.13.inc
@@ -53,6 +53,8 @@ SRC_URI += "\
file://CVE-2023-45287.patch \
file://CVE-2023-45289.patch \
file://CVE-2023-45290.patch \
+ file://CVE-2024-24784.patch \
+ file://CVE-2024-24785.patch \
"
SRC_URI[main.sha256sum] =
"a1a48b23afb206f95e7bbaa9b898d965f90826f6f1d1fc0c1d784ada0cd300fd"
diff --git a/meta/recipes-devtools/go/go-1.18/CVE-2024-24784.patch
b/meta/recipes-devtools/go/go-1.18/CVE-2024-24784.patch
new file mode 100644
index 0000000000..d3fc6b0313
--- /dev/null
+++ b/meta/recipes-devtools/go/go-1.18/CVE-2024-24784.patch
@@ -0,0 +1,207 @@
+From 5330cd225ba54c7dc78c1b46dcdf61a4671a632c Mon Sep 17 00:00:00 2001
+From: Roland Shoemaker <bracew...@google.com>
+Date: Wed, 10 Jan 2024 11:02:14 -0800
+Subject: [PATCH] [release-branch.go1.22] net/mail: properly handle special
+ characters in phrase and obs-phrase
+
+Fixes a couple of misalignments with RFC 5322 which introduce
+significant diffs between (mostly) conformant parsers.
+
+This change reverts the changes made in CL50911, which allowed certain
+special RFC 5322 characters to appear unquoted in the "phrase" syntax.
+It is unclear why this change was made in the first place, and created
+a divergence from comformant parsers. In particular this resulted in
+treating comments in display names incorrectly.
+
+Additionally properly handle trailing malformed comments in the group
+syntax.
+
+For #65083
+Fixed #65849
+
+Change-Id: I00dddc044c6ae3381154e43236632604c390f672
+Reviewed-on: https://go-review.googlesource.com/c/go/+/555596
+Reviewed-by: Damien Neil <dn...@google.com>
+LUCI-TryBot-Result: Go LUCI
<golang-sco...@luci-project-accounts.iam.gserviceaccount.com>
+Reviewed-on: https://go-review.googlesource.com/c/go/+/566215
+Reviewed-by: Carlos Amedee <car...@golang.org>
+
+Upstream-Status: Backport
[https://github.com/golang/go/commit/5330cd225ba54c7dc78c1b46dcdf61a4671a632c]
+CVE: CVE-2024-24784
+Signed-off-by: Vivek Kumbhar <vkumb...@mvista.com>
+---
+ src/net/mail/message.go | 30 +++++++++++++++------------
+ src/net/mail/message_test.go | 40 ++++++++++++++++++++++++++----------
+ 2 files changed, 46 insertions(+), 24 deletions(-)
+
+diff --git a/src/net/mail/message.go b/src/net/mail/message.go
+index 47bbf6c..84f48f0 100644
+--- a/src/net/mail/message.go
++++ b/src/net/mail/message.go
+@@ -231,7 +231,7 @@ func (a *Address) String() string {
+ // Add quotes if needed
+ quoteLocal := false
+ for i, r := range local {
+- if isAtext(r, false, false) {
++ if isAtext(r, false) {
+ continue
+ }
+ if r == '.' {
+@@ -395,7 +395,7 @@ func (p *addrParser) parseAddress(handleGroup bool)
([]*Address, error) {
+ if !p.consume('<') {
+ atext := true
+ for _, r := range displayName {
+- if !isAtext(r, true, false) {
++ if !isAtext(r, true) {
+ atext = false
+ break
+ }
+@@ -430,7 +430,9 @@ func (p *addrParser) consumeGroupList() ([]*Address,
error) {
+ // handle empty group.
+ p.skipSpace()
+ if p.consume(';') {
+- p.skipCFWS()
++ if !p.skipCFWS() {
++ return nil, errors.New("mail: misformatted
parenthetical comment")
++ }
+ return group, nil
+ }
+
+@@ -447,7 +449,9 @@ func (p *addrParser) consumeGroupList() ([]*Address,
error) {
+ return nil, errors.New("mail: misformatted
parenthetical comment")
+ }
+ if p.consume(';') {
+- p.skipCFWS()
++ if !p.skipCFWS() {
++ return nil, errors.New("mail: misformatted
parenthetical comment")
++ }
+ break
+ }
+ if !p.consume(',') {
+@@ -517,6 +521,12 @@ func (p *addrParser) consumePhrase() (phrase string, err
error) {
+ var words []string
+ var isPrevEncoded bool
+ for {
++ // obs-phrase allows CFWS after one word
++ if len(words) > 0 {
++ if !p.skipCFWS() {
++ return "", errors.New("mail: misformatted
parenthetical comment")
++ }
++ }
+ // word = atom / quoted-string
+ var word string
+ p.skipSpace()
+@@ -612,7 +622,6 @@ Loop:
+ // If dot is true, consumeAtom parses an RFC 5322 dot-atom instead.
+ // If permissive is true, consumeAtom will not fail on:
+ // - leading/trailing/double dots in the atom (see golang.org/issue/4938)
+-// - special characters (RFC 5322 3.2.3) except '<', '>', ':' and '"' (see
golang.org/issue/21018)
+ func (p *addrParser) consumeAtom(dot bool, permissive bool) (atom string, err
error) {
+ i := 0
+
+@@ -623,7 +632,7 @@ Loop:
+ case size == 1 && r == utf8.RuneError:
+ return "", fmt.Errorf("mail: invalid utf-8 in address:
%q", p.s)
+
+- case size == 0 || !isAtext(r, dot, permissive):
++ case size == 0 || !isAtext(r, dot):
+ break Loop
+
+ default:
+@@ -777,18 +786,13 @@ func (e charsetError) Error() string {
+
+ // isAtext reports whether r is an RFC 5322 atext character.
+ // If dot is true, period is included.
+-// If permissive is true, RFC 5322 3.2.3 specials is included,
+-// except '<', '>', ':' and '"'.
+-func isAtext(r rune, dot, permissive bool) bool {
++func isAtext(r rune, dot bool) bool {
+ switch r {
+ case '.':
+ return dot
+
+ // RFC 5322 3.2.3. specials
+- case '(', ')', '[', ']', ';', '@', '\\', ',':
+- return permissive
+-
+- case '<', '>', '"', ':':
++ case '(', ')', '<', '>', '[', ']', ':', ';', '@', '\\', ',', '"': //
RFC 5322 3.2.3. specials
+ return false
+ }
+ return isVchar(r)
+diff --git a/src/net/mail/message_test.go b/src/net/mail/message_test.go
+index 80a17b2..00bc93e 100644
+--- a/src/net/mail/message_test.go
++++ b/src/net/mail/message_test.go
+@@ -334,8 +334,11 @@ func TestAddressParsingError(t *testing.T) {
+ 13: {"group not closed: n...@example.com", "expected comma"},
+ 14: {"group: fi...@example.com, sec...@example.com;", "group
with multiple addresses"},
+ 15: {"john.doe", "missing '@' or angle-addr"},
+- 16: {"john.doe@", "no angle-addr"},
++ 16: {"john.doe@", "missing '@' or angle-addr"},
+ 17: {"John d...@foo.bar", "no angle-addr"},
++ 18: {" group: n...@example.com; (asd", "misformatted
parenthetical comment"},
++ 19: {" group: ; (asd", "misformatted parenthetical comment"},
++ 20: {`(John) Doe <jdoe@machine.example>`, "missing word in
phrase:"},
+ }
+
+ for i, tc := range mustErrTestCases {
+@@ -374,24 +377,19 @@ func TestAddressParsing(t *testing.T) {
+ Address: "john.q.pub...@example.com",
+ }},
+ },
+- {
+- `"John (middle) Doe" <jdoe@machine.example>`,
+- []*Address{{
+- Name: "John (middle) Doe",
+- Address: "jdoe@machine.example",
+- }},
+- },
++ // Comment in display name
+ {
+ `John (middle) Doe <jdoe@machine.example>`,
+ []*Address{{
+- Name: "John (middle) Doe",
++ Name: "John Doe",
+ Address: "jdoe@machine.example",
+ }},
+ },
++ // Display name is quoted string, so comment is not a comment
+ {
+- `John !@M@! Doe <jdoe@machine.example>`,
++ `"John (middle) Doe" <jdoe@machine.example>`,
+ []*Address{{
+- Name: "John !@M@! Doe",
++ Name: "John (middle) Doe",
+ Address: "jdoe@machine.example",
+ }},
+ },
+@@ -726,6 +724,26 @@ func TestAddressParsing(t *testing.T) {
+ },
+ },
+ },
++ // Comment in group display name
++ {
++ `group (comment:): a...@example.com, b...@example.com;`,
++ []*Address{
++ {
++ Address: "a...@example.com",
++ },
++ {
++ Address: "b...@example.com",
++ },
++ },
++ },
++ {
++ `x(:"):"@a.example;("@b.example;`,
++ []*Address{
++ {
++ Address: `@a.example;(@b.example`,
++ },
++ },
++ },
+ }
+ for _, test := range tests {
+ if len(test.exp) == 1 {
+--
+2.39.3
diff --git a/meta/recipes-devtools/go/go-1.18/CVE-2024-24785.patch
b/meta/recipes-devtools/go/go-1.18/CVE-2024-24785.patch
new file mode 100644
index 0000000000..5c8244e89a
--- /dev/null
+++ b/meta/recipes-devtools/go/go-1.18/CVE-2024-24785.patch
@@ -0,0 +1,196 @@
+From 056b0edcb8c152152021eebf4cf42adbfbe77992 Mon Sep 17 00:00:00 2001
+From: Roland Shoemaker <rol...@golang.org>
+Date: Wed, 14 Feb 2024 17:18:36 -0800
+Subject: [PATCH] [release-branch.go1.22] html/template: escape additional
+ tokens in MarshalJSON errors
+
+Escape "</script" and "<!--" in errors returned from MarshalJSON errors
+when attempting to marshal types in script blocks. This prevents any
+user controlled content from prematurely terminating the script block.
+
+Updates #65697
+Fixes #65969
+
+Change-Id: Icf0e26c54ea7d9c1deed0bff11b6506c99ddef1b
+Reviewed-on: https://go-review.googlesource.com/c/go/+/564196
+LUCI-TryBot-Result: Go LUCI
<golang-sco...@luci-project-accounts.iam.gserviceaccount.com>
+Reviewed-by: Damien Neil <dn...@google.com>
+(cherry picked from commit ccbc725f2d678255df1bd326fa511a492aa3a0aa)
+Reviewed-on: https://go-review.googlesource.com/c/go/+/567535
+Reviewed-by: Carlos Amedee <car...@golang.org>
+
+Upstream-Status: Backport
[https://github.com/golang/go/commit/056b0edcb8c152152021eebf4cf42adbfbe77992]
+CVE: CVE-2024-24785
+Signed-off-by: Vivek Kumbhar <vkumb...@mvista.com>
+---
+ src/html/template/js.go | 22 ++++++++-
+ src/html/template/js_test.go | 96 ++++++++++++++++++++----------------
+ 2 files changed, 74 insertions(+), 44 deletions(-)
+
+diff --git a/src/html/template/js.go b/src/html/template/js.go
+index 35994f0..4d3b25d 100644
+--- a/src/html/template/js.go
++++ b/src/html/template/js.go
+@@ -171,13 +171,31 @@ func jsValEscaper(args ...interface{}) string {
+ // cyclic data. This may be an unacceptable DoS risk.
+ b, err := json.Marshal(a)
+ if err != nil {
+- // Put a space before comment so that if it is flush against
++ // While the standard JSON marshaller does not include user
controlled
++ // information in the error message, if a type has a
MarshalJSON method,
++ // the content of the error message is not guaranteed. Since we
insert
++ // the error into the template, as part of a comment, we
attempt to
++ // prevent the error from either terminating the comment, or
the script
++ // block itself.
++ //
++ // In particular we:
++ // * replace "*/" comment end tokens with "* /", which does
not
++ // terminate the comment
++ // * replace "</script" with "\x3C/script", and "<!--" with
++ // "\x3C!--", which prevents confusing script block
termination
++ // semantics
++ //
++ // We also put a space before the comment so that if it is
flush against
+ // a division operator it is not turned into a line comment:
+ // x/{{y}}
+ // turning into
+ // x//* error marshaling y:
+ // second line of error message */null
+- return fmt.Sprintf(" /* %s */null ",
strings.ReplaceAll(err.Error(), "*/", "* /"))
++ errStr := err.Error()
++ errStr = strings.ReplaceAll(errStr, "*/", "* /")
++ errStr = strings.ReplaceAll(errStr, "</script", `\x3C/script`)
++ errStr = strings.ReplaceAll(errStr, "<!--", `\x3C!--`)
++ return fmt.Sprintf(" /* %s */null ", errStr)
+ }
+
+ // TODO: maybe post-process output to prevent it from containing
+diff --git a/src/html/template/js_test.go b/src/html/template/js_test.go
+index de9ef28..0eaec11 100644
+--- a/src/html/template/js_test.go
++++ b/src/html/template/js_test.go
+@@ -5,6 +5,7 @@
+ package template
+
+ import (
++ "errors"
+ "bytes"
+ "math"
+ "strings"
+@@ -104,61 +105,72 @@ func TestNextJsCtx(t *testing.T) {
+ }
+ }
+
++type jsonErrType struct{}
++
++func (e *jsonErrType) MarshalJSON() ([]byte, error) {
++ return nil, errors.New("beep */ boop </script blip <!--")
++}
++
+ func TestJSValEscaper(t *testing.T) {
+ tests := []struct {
+- x interface{}
+- js string
++ x any
++ js string
++ skipNest bool
+ }{
+- {int(42), " 42 "},
+- {uint(42), " 42 "},
+- {int16(42), " 42 "},
+- {uint16(42), " 42 "},
+- {int32(-42), " -42 "},
+- {uint32(42), " 42 "},
+- {int16(-42), " -42 "},
+- {uint16(42), " 42 "},
+- {int64(-42), " -42 "},
+- {uint64(42), " 42 "},
+- {uint64(1) << 53, " 9007199254740992 "},
++ {int(42), " 42 ", false},
++ {uint(42), " 42 ", false},
++ {int16(42), " 42 ", false},
++ {uint16(42), " 42 ", false},
++ {int32(-42), " -42 ", false},
++ {uint32(42), " 42 ", false},
++ {int16(-42), " -42 ", false},
++ {uint16(42), " 42 ", false},
++ {int64(-42), " -42 ", false},
++ {uint64(42), " 42 ", false},
++ {uint64(1) << 53, " 9007199254740992 ", false},
+ // ulp(1 << 53) > 1 so this loses precision in JS
+ // but it is still a representable integer literal.
+- {uint64(1)<<53 + 1, " 9007199254740993 "},
+- {float32(1.0), " 1 "},
+- {float32(-1.0), " -1 "},
+- {float32(0.5), " 0.5 "},
+- {float32(-0.5), " -0.5 "},
+- {float32(1.0) / float32(256), " 0.00390625 "},
+- {float32(0), " 0 "},
+- {math.Copysign(0, -1), " -0 "},
+- {float64(1.0), " 1 "},
+- {float64(-1.0), " -1 "},
+- {float64(0.5), " 0.5 "},
+- {float64(-0.5), " -0.5 "},
+- {float64(0), " 0 "},
+- {math.Copysign(0, -1), " -0 "},
+- {"", `""`},
+- {"foo", `"foo"`},
++ {uint64(1)<<53 + 1, " 9007199254740993 ", false},
++ {float32(1.0), " 1 ", false},
++ {float32(-1.0), " -1 ", false},
++ {float32(0.5), " 0.5 ", false},
++ {float32(-0.5), " -0.5 ", false},
++ {float32(1.0) / float32(256), " 0.00390625 ", false},
++ {float32(0), " 0 ", false},
++ {math.Copysign(0, -1), " -0 ", false},
++ {float64(1.0), " 1 ", false},
++ {float64(-1.0), " -1 ", false},
++ {float64(0.5), " 0.5 ", false},
++ {float64(-0.5), " -0.5 ", false},
++ {float64(0), " 0 ", false},
++ {math.Copysign(0, -1), " -0 ", false},
++ {"", `""`, false},
++ {"foo", `"foo"`, false},
+ // Newlines.
+- {"\r\n\u2028\u2029", `"\r\n\u2028\u2029"`},
++ {"\r\n\u2028\u2029", `"\r\n\u2028\u2029"`, false},
+ // "\v" == "v" on IE 6 so use "\u000b" instead.
+- {"\t\x0b", `"\t\u000b"`},
+- {struct{ X, Y int }{1, 2}, `{"X":1,"Y":2}`},
+- {[]interface{}{}, "[]"},
+- {[]interface{}{42, "foo", nil}, `[42,"foo",null]`},
+- {[]string{"<!--", "</script>", "-->"},
`["\u003c!--","\u003c/script\u003e","--\u003e"]`},
+- {"<!--", `"\u003c!--"`},
+- {"-->", `"--\u003e"`},
+- {"<![CDATA[", `"\u003c![CDATA["`},
+- {"]]>", `"]]\u003e"`},
+- {"</script", `"\u003c/script"`},
+- {"\U0001D11E", "\"\U0001D11E\""}, // or "\uD834\uDD1E"
+- {nil, " null "},
++ {"\t\x0b", `"\t\u000b"`, false},
++ {struct{ X, Y int }{1, 2}, `{"X":1,"Y":2}`, false},
++ {[]any{}, "[]", false},
++ {[]any{42, "foo", nil}, `[42,"foo",null]`, false},
++ {[]string{"<!--", "</script>", "-->"},
`["\u003c!--","\u003c/script\u003e","--\u003e"]`, false},
++ {"<!--", `"\u003c!--"`, false},
++ {"-->", `"--\u003e"`, false},
++ {"<![CDATA[", `"\u003c![CDATA["`, false},
++ {"]]>", `"]]\u003e"`, false},
++ {"</script", `"\u003c/script"`, false},
++ {"\U0001D11E", "\"\U0001D11E\"", false}, // or "\uD834\uDD1E"
++ {nil, " null ", false},
++ {&jsonErrType{}, " /* json: error calling MarshalJSON for type
*template.jsonErrType: beep * / boop \\x3C/script blip \\x3C!-- */null ", true},
+ }
+
+ for _, test := range tests {
+ if js := jsValEscaper(test.x); js != test.js {
+ t.Errorf("%+v: want\n\t%q\ngot\n\t%q", test.x, test.js,
js)
+ }
++ if test.skipNest {
++ continue
++ }
+ // Make sure that escaping corner cases are not broken
+ // by nesting.
+ a := []interface{}{test.x}
+--
+2.39.3
--
2.39.3
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