From cffd085ef77d055e5e837887b0eaf820aa982f00 Mon Sep 17 00:00:00 2001 From: Dan Tran Date: Mon, 30 Sep 2019 23:11:08 +0000 Subject: perl: Fix CVE-2018-18311 to 18314 Signed-off-by: Dan Tran [Perl before 5.26.3 and 5.28.x before 5.28.1] Signed-off-by: Armin Kuster --- .../perl/perl/CVE-2018-18311.patch | 183 ++++++++++++++ .../perl/perl/CVE-2018-18312.patch | Bin 0 -> 2125 bytes .../perl/perl/CVE-2018-18313.patch | 60 +++++ .../perl/perl/CVE-2018-18314.patch | 271 +++++++++++++++++++++ meta/recipes-devtools/perl/perl_5.24.4.bb | 4 + 5 files changed, 518 insertions(+) create mode 100644 meta/recipes-devtools/perl/perl/CVE-2018-18311.patch create mode 100644 meta/recipes-devtools/perl/perl/CVE-2018-18312.patch create mode 100644 meta/recipes-devtools/perl/perl/CVE-2018-18313.patch create mode 100644 meta/recipes-devtools/perl/perl/CVE-2018-18314.patch diff --git a/meta/recipes-devtools/perl/perl/CVE-2018-18311.patch b/meta/recipes-devtools/perl/perl/CVE-2018-18311.patch new file mode 100644 index 0000000000..ba8cf151fd --- /dev/null +++ b/meta/recipes-devtools/perl/perl/CVE-2018-18311.patch @@ -0,0 +1,183 @@ +From 4706b65d7c835c0bb219db160fbcdbcd98efab2d Mon Sep 17 00:00:00 2001 +From: David Mitchell +Date: Fri, 29 Jun 2018 13:37:03 +0100 +Subject: [PATCH] Perl_my_setenv(); handle integer wrap + +RT #133204 + +Wean this function off int/I32 and onto UV/Size_t. +Also, replace all malloc-ish calls with a wrapper that does +overflow checks, + +In particular, it was doing (nlen + vlen + 2) which could wrap when +the combined length of the environment variable name and value +exceeded around 0x7fffffff. + +The wrapper check function is probably overkill, but belt and braces... + +NB this function has several variant parts, #ifdef'ed by platform +type; I have blindly changed the parts that aren't compiled under linux. + +(cherry picked from commit 34716e2a6ee2af96078d62b065b7785c001194be) + +CVE: CVE-2018-18311 +Upstream-Status: Backport +[https://perl5.git.perl.org/perl.git/commit/5737d31aac51360cc1eb412ef059e36147c9d6d6] + +Signed-off-by: Dan Tran +--- + util.c | 76 ++++++++++++++++++++++++++++++++++++++++------------------ + 1 file changed, 53 insertions(+), 23 deletions(-) + +diff --git a/util.c b/util.c +index 7c3d271f51..27f4eddf3b 100644 +--- a/util.c ++++ b/util.c +@@ -2160,8 +2160,40 @@ Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, + *(s+(nlen+1+vlen)) = '\0' + + #ifdef USE_ENVIRON_ARRAY +- /* VMS' my_setenv() is in vms.c */ ++ ++/* small wrapper for use by Perl_my_setenv that mallocs, or reallocs if ++ * 'current' is non-null, with up to three sizes that are added together. ++ * It handles integer overflow. ++ */ ++static char * ++S_env_alloc(void *current, Size_t l1, Size_t l2, Size_t l3, Size_t size) ++{ ++ void *p; ++ Size_t sl, l = l1 + l2; ++ ++ if (l < l2) ++ goto panic; ++ l += l3; ++ if (l < l3) ++ goto panic; ++ sl = l * size; ++ if (sl < l) ++ goto panic; ++ ++ p = current ++ ? safesysrealloc(current, sl) ++ : safesysmalloc(sl); ++ if (p) ++ return (char*)p; ++ ++ panic: ++ croak_memory_wrap(); ++} ++ ++ ++/* VMS' my_setenv() is in vms.c */ + #if !defined(WIN32) && !defined(NETWARE) ++ + void + Perl_my_setenv(pTHX_ const char *nam, const char *val) + { +@@ -2177,28 +2209,27 @@ Perl_my_setenv(pTHX_ const char *nam, const char *val) + #ifndef PERL_USE_SAFE_PUTENV + if (!PL_use_safe_putenv) { + /* most putenv()s leak, so we manipulate environ directly */ +- I32 i; +- const I32 len = strlen(nam); +- int nlen, vlen; ++ UV i; ++ Size_t vlen, nlen = strlen(nam); + + /* where does it go? */ + for (i = 0; environ[i]; i++) { +- if (strnEQ(environ[i],nam,len) && environ[i][len] == '=') ++ if (strnEQ(environ[i], nam, nlen) && environ[i][nlen] == '=') + break; + } + + if (environ == PL_origenviron) { /* need we copy environment? */ +- I32 j; +- I32 max; ++ UV j, max; + char **tmpenv; + + max = i; + while (environ[max]) + max++; +- tmpenv = (char**)safesysmalloc((max+2) * sizeof(char*)); ++ /* XXX shouldn't that be max+1 rather than max+2 ??? - DAPM */ ++ tmpenv = (char**)S_env_alloc(NULL, max, 2, 0, sizeof(char*)); + for (j=0; j +Date: Sat, 25 Mar 2017 15:00:22 -0600 +Subject: [PATCH 2/3] regcomp.c: Convert some strchr to memchr + +This allows things to work properly in the face of embedded NULs. +See the branch merge message for more information. + +(cherry picked from commit 43b2f4ef399e2fd7240b4eeb0658686ad95f8e62) + +CVE: CVE-2018-18313 +Upstream-Status: Backport +[https://perl5.git.perl.org/perl.git/commit/c1c28ce6ba90ee05aa96b11ad551a6063680f3b9] + +Signed-off-by: Dan Tran +--- + regcomp.c | 13 ++++++++----- + 1 file changed, 8 insertions(+), 5 deletions(-) + +diff --git a/regcomp.c b/regcomp.c +index 00d26d9290..2688979882 100644 +--- a/regcomp.c ++++ b/regcomp.c +@@ -11783,8 +11783,9 @@ S_grok_bslash_N(pTHX_ RExC_state_t *pRExC_state, + + RExC_parse++; /* Skip past the '{' */ + +- if (! (endbrace = strchr(RExC_parse, '}')) /* no trailing brace */ +- || ! (endbrace == RExC_parse /* nothing between the {} */ ++ endbrace = (char *) memchr(RExC_parse, '}', RExC_end - RExC_parse); ++ if ((! endbrace) /* no trailing brace */ ++ || ! (endbrace == RExC_parse /* nothing between the {} */ + || (endbrace - RExC_parse >= 2 /* U+ (bad hex is checked... */ + && strnEQ(RExC_parse, "U+", 2)))) /* ... below for a better + error msg) */ +@@ -12483,9 +12484,11 @@ S_regatom(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth) + else { + STRLEN length; + char name = *RExC_parse; +- char * endbrace; ++ char * endbrace = NULL; + RExC_parse += 2; +- endbrace = strchr(RExC_parse, '}'); ++ if (RExC_parse < RExC_end) { ++ endbrace = (char *) memchr(RExC_parse, '}', RExC_end - RExC_parse); ++ } + + if (! endbrace) { + vFAIL2("Missing right brace on \\%c{}", name); +@@ -15939,7 +15942,7 @@ S_regclass(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth, + vFAIL2("Empty \\%c", (U8)value); + if (*RExC_parse == '{') { + const U8 c = (U8)value; +- e = strchr(RExC_parse, '}'); ++ e = (char *) memchr(RExC_parse, '}', RExC_end - RExC_parse); + if (!e) { + RExC_parse++; + vFAIL2("Missing right brace on \\%c{}", c); +-- +2.22.0.vfs.1.1.57.gbaf16c8 diff --git a/meta/recipes-devtools/perl/perl/CVE-2018-18314.patch b/meta/recipes-devtools/perl/perl/CVE-2018-18314.patch new file mode 100644 index 0000000000..e84e7bc4e4 --- /dev/null +++ b/meta/recipes-devtools/perl/perl/CVE-2018-18314.patch @@ -0,0 +1,271 @@ +From 6a2d07f43ae7cfcb2eb30cf39751f2f7fed7ecc1 Mon Sep 17 00:00:00 2001 +From: Yves Orton +Date: Mon, 26 Jun 2017 13:19:55 +0200 +Subject: [PATCH 3/3] fix #131649 - extended charclass can trigger assert + +The extended charclass parser makes some assumptions during the +first pass which are only true on well structured input, and it +does not properly catch various errors. later on the code assumes +that things the first pass will let through are valid, when in +fact they should trigger errors. + +(cherry picked from commit 19a498a461d7c81ae3507c450953d1148efecf4f) + +CVE: CVE-2018-18314 +Upstream-Status: Backport +[https://perl5.git.perl.org/perl.git/commit/dabe076af345ab4512ea80245b4e4cd7ec0996cd] + +Signed-off-by: Dan Tran +--- + pod/perldiag.pod | 27 ++++++++++++++++++++++++++- + pod/perlrecharclass.pod | 4 ++-- + regcomp.c | 23 +++++++++++++---------- + t/lib/warnings/regcomp | 6 +++--- + t/re/reg_mesg.t | 29 ++++++++++++++++------------- + t/re/regex_sets.t | 6 +++--- + 6 files changed, 63 insertions(+), 32 deletions(-) + +diff --git a/pod/perldiag.pod b/pod/perldiag.pod +index 737d3633f6..644b814008 100644 +--- a/pod/perldiag.pod ++++ b/pod/perldiag.pod +@@ -5777,7 +5777,7 @@ yourself. + a perl4 interpreter, especially if the next 2 tokens are "use strict" + or "my $var" or "our $var". + +-=item Syntax error in (?[...]) in regex m/%s/ ++=item Syntax error in (?[...]) in regex; marked by <-- HERE in m/%s/ + + (F) Perl could not figure out what you meant inside this construct; this + notifies you that it is giving up trying. +@@ -6153,6 +6153,31 @@ for example, + (F) The unexec() routine failed for some reason. See your local FSF + representative, who probably put it there in the first place. + ++=item Unexpected ']' with no following ')' in (?[... in regex; marked by <-- HERE in m/%s/ ++ ++(F) While parsing an extended character class a ']' character was encountered ++at a point in the definition where the only legal use of ']' is to close the ++character class definition as part of a '])', you may have forgotten the close ++paren, or otherwise confused the parser. ++ ++=item Expecting close paren for nested extended charclass in regex; marked by <-- HERE in m/%s/ ++ ++(F) While parsing a nested extended character class like: ++ ++ (?[ ... (?flags:(?[ ... ])) ... ]) ++ ^ ++ ++we expected to see a close paren ')' (marked by ^) but did not. ++ ++=item Expecting close paren for wrapper for nested extended charclass in regex; marked by <-- HERE in m/%s/ ++ ++(F) While parsing a nested extended character class like: ++ ++ (?[ ... (?flags:(?[ ... ])) ... ]) ++ ^ ++ ++we expected to see a close paren ')' (marked by ^) but did not. ++ + =item Unexpected binary operator '%c' with no preceding operand in regex; + marked by S<<-- HERE> in m/%s/ + +diff --git a/pod/perlrecharclass.pod b/pod/perlrecharclass.pod +index 89f4a7ef3f..a557cc0384 100644 +--- a/pod/perlrecharclass.pod ++++ b/pod/perlrecharclass.pod +@@ -1101,8 +1101,8 @@ hence both of the following work: + Any contained POSIX character classes, including things like C<\w> and C<\D> + respect the Ca> (and Caa>) modifiers. + +-C<< (?[ ]) >> is a regex-compile-time construct. Any attempt to use +-something which isn't knowable at the time the containing regular ++Note that C<< (?[ ]) >> is a regex-compile-time construct. Any attempt ++to use something which isn't knowable at the time the containing regular + expression is compiled is a fatal error. In practice, this means + just three limitations: + +diff --git a/regcomp.c b/regcomp.c +index 2688979882..cb8409ed27 100644 +--- a/regcomp.c ++++ b/regcomp.c +@@ -14609,8 +14609,9 @@ S_handle_regex_sets(pTHX_ RExC_state_t *pRExC_state, SV** return_invlist, + TRUE /* Force /x */ ); + + switch (*RExC_parse) { +- case '?': +- if (RExC_parse[1] == '[') depth++, RExC_parse++; ++ case '(': ++ if (RExC_parse[1] == '?' && RExC_parse[2] == '[') ++ depth++, RExC_parse+=2; + /* FALLTHROUGH */ + default: + break; +@@ -14667,9 +14668,9 @@ S_handle_regex_sets(pTHX_ RExC_state_t *pRExC_state, SV** return_invlist, + } + + case ']': +- if (depth--) break; +- RExC_parse++; +- if (*RExC_parse == ')') { ++ if (RExC_parse[1] == ')') { ++ RExC_parse++; ++ if (depth--) break; + node = reganode(pRExC_state, ANYOF, 0); + RExC_size += ANYOF_SKIP; + nextchar(pRExC_state); +@@ -14681,20 +14682,20 @@ S_handle_regex_sets(pTHX_ RExC_state_t *pRExC_state, SV** return_invlist, + + return node; + } +- goto no_close; ++ RExC_parse++; ++ vFAIL("Unexpected ']' with no following ')' in (?[..."); + } + + RExC_parse += UTF ? UTF8SKIP(RExC_parse) : 1; + } + +- no_close: + /* We output the messages even if warnings are off, because we'll fail + * the very next thing, and these give a likely diagnosis for that */ + if (posix_warnings && av_tindex_nomg(posix_warnings) >= 0) { + output_or_return_posix_warnings(pRExC_state, posix_warnings, NULL); + } + +- FAIL("Syntax error in (?[...])"); ++ vFAIL("Syntax error in (?[...])"); + } + + /* Pass 2 only after this. */ +@@ -14868,12 +14869,14 @@ redo_curchar: + * inversion list, and RExC_parse points to the trailing + * ']'; the next character should be the ')' */ + RExC_parse++; +- assert(UCHARAT(RExC_parse) == ')'); ++ if (UCHARAT(RExC_parse) != ')') ++ vFAIL("Expecting close paren for nested extended charclass"); + + /* Then the ')' matching the original '(' handled by this + * case: statement */ + RExC_parse++; +- assert(UCHARAT(RExC_parse) == ')'); ++ if (UCHARAT(RExC_parse) != ')') ++ vFAIL("Expecting close paren for wrapper for nested extended charclass"); + + RExC_flags = save_flags; + goto handle_operand; +diff --git a/t/lib/warnings/regcomp b/t/lib/warnings/regcomp +index 08cb27b00f..367276d0fc 100644 +--- a/t/lib/warnings/regcomp ++++ b/t/lib/warnings/regcomp +@@ -59,21 +59,21 @@ Unmatched [ in regex; marked by <-- HERE in m/abc[ <-- HERE fi[.00./ at - line + qr/(?[[[:word]]])/; + EXPECT + Assuming NOT a POSIX class since there is no terminating ':' in regex; marked by <-- HERE in m/(?[[[:word <-- HERE ]]])/ at - line 2. +-syntax error in (?[...]) in regex m/(?[[[:word]]])/ at - line 2. ++Unexpected ']' with no following ')' in (?[... in regex; marked by <-- HERE in m/(?[[[:word]] <-- HERE ])/ at - line 2. + ######## + # NAME qr/(?[ [[:digit: ])/ + # OPTION fatal + qr/(?[[[:digit: ])/; + EXPECT + Assuming NOT a POSIX class since no blanks are allowed in one in regex; marked by <-- HERE in m/(?[[[:digit: ] <-- HERE )/ at - line 2. +-syntax error in (?[...]) in regex m/(?[[[:digit: ])/ at - line 2. ++syntax error in (?[...]) in regex; marked by <-- HERE in m/(?[[[:digit: ]) <-- HERE / at - line 2. + ######## + # NAME qr/(?[ [:digit: ])/ + # OPTION fatal + qr/(?[[:digit: ])/ + EXPECT + Assuming NOT a POSIX class since no blanks are allowed in one in regex; marked by <-- HERE in m/(?[[:digit: ] <-- HERE )/ at - line 2. +-syntax error in (?[...]) in regex m/(?[[:digit: ])/ at - line 2. ++syntax error in (?[...]) in regex; marked by <-- HERE in m/(?[[:digit: ]) <-- HERE / at - line 2. + ######## + # NAME [perl #126141] + # OPTION fatal +diff --git a/t/re/reg_mesg.t b/t/re/reg_mesg.t +index 658397ac27..08a3688e1d 100644 +--- a/t/re/reg_mesg.t ++++ b/t/re/reg_mesg.t +@@ -202,8 +202,9 @@ my @death = + '/\b{gc}/' => "'gc' is an unknown bound type {#} m/\\b{gc{#}}/", + '/\B{gc}/' => "'gc' is an unknown bound type {#} m/\\B{gc{#}}/", + +- '/(?[[[::]]])/' => "Syntax error in (?[...]) in regex m/(?[[[::]]])/", +- '/(?[[[:w:]]])/' => "Syntax error in (?[...]) in regex m/(?[[[:w:]]])/", ++ ++ '/(?[[[::]]])/' => "Unexpected ']' with no following ')' in (?[... {#} m/(?[[[::]]{#}])/", ++ '/(?[[[:w:]]])/' => "Unexpected ']' with no following ')' in (?[... {#} m/(?[[[:w:]]{#}])/", + '/(?[[:w:]])/' => "", + '/[][[:alpha:]]' => "", # [perl #127581] + '/([.].*)[.]/' => "", # [perl #127582] +@@ -227,11 +228,12 @@ my @death = + '/(?[ \p{foo} ])/' => 'Can\'t find Unicode property definition "foo" {#} m/(?[ \p{foo}{#} ])/', + '/(?[ \p{ foo = bar } ])/' => 'Can\'t find Unicode property definition "foo = bar" {#} m/(?[ \p{ foo = bar }{#} ])/', + '/(?[ \8 ])/' => 'Unrecognized escape \8 in character class {#} m/(?[ \8{#} ])/', +- '/(?[ \t ]/' => 'Syntax error in (?[...]) in regex m/(?[ \t ]/', +- '/(?[ [ \t ]/' => 'Syntax error in (?[...]) in regex m/(?[ [ \t ]/', +- '/(?[ \t ] ]/' => 'Syntax error in (?[...]) in regex m/(?[ \t ] ]/', +- '/(?[ [ ] ]/' => 'Syntax error in (?[...]) in regex m/(?[ [ ] ]/', +- '/(?[ \t + \e # This was supposed to be a comment ])/' => 'Syntax error in (?[...]) in regex m/(?[ \t + \e # This was supposed to be a comment ])/', ++ '/(?[ \t ]/' => "Unexpected ']' with no following ')' in (?[... {#} m/(?[ \\t ]{#}/", ++ '/(?[ [ \t ]/' => "Syntax error in (?[...]) {#} m/(?[ [ \\t ]{#}/", ++ '/(?[ \t ] ]/' => "Unexpected ']' with no following ')' in (?[... {#} m/(?[ \\t ]{#} ]/", ++ '/(?[ [ ] ]/' => "Syntax error in (?[...]) {#} m/(?[ [ ] ]{#}/", ++ '/(?[ \t + \e # This was supposed to be a comment ])/' => ++ "Syntax error in (?[...]) {#} m/(?[ \\t + \\e # This was supposed to be a comment ]){#}/", + '/(?[ ])/' => 'Incomplete expression within \'(?[ ])\' {#} m/(?[ {#}])/', + 'm/(?[[a-\d]])/' => 'False [] range "a-\d" {#} m/(?[[a-\d{#}]])/', + 'm/(?[[\w-x]])/' => 'False [] range "\w-" {#} m/(?[[\w-{#}x]])/', +@@ -410,10 +412,10 @@ my @death_utf8 = mark_as_utf8( + + '/ネ\p{}ネ/' => 'Empty \p{} {#} m/ネ\p{{#}}ネ/', + +- '/ネ(?[[[:ネ]]])ネ/' => "Syntax error in (?[...]) in regex m/ネ(?[[[:ネ]]])ネ/", +- '/ネ(?[[[:ネ: ])ネ/' => "Syntax error in (?[...]) in regex m/ネ(?[[[:ネ: ])ネ/", +- '/ネ(?[[[::]]])ネ/' => "Syntax error in (?[...]) in regex m/ネ(?[[[::]]])ネ/", +- '/ネ(?[[[:ネ:]]])ネ/' => "Syntax error in (?[...]) in regex m/ネ(?[[[:ネ:]]])ネ/", ++ '/ネ(?[[[:ネ]]])ネ/' => "Unexpected ']' with no following ')' in (?[... {#} m/ネ(?[[[:ネ]]{#}])ネ/", ++ '/ネ(?[[[:ネ: ])ネ/' => "Syntax error in (?[...]) {#} m/ネ(?[[[:ネ: ])ネ{#}/", ++ '/ネ(?[[[::]]])ネ/' => "Unexpected ']' with no following ')' in (?[... {#} m/ネ(?[[[::]]{#}])ネ/", ++ '/ネ(?[[[:ネ:]]])ネ/' => "Unexpected ']' with no following ')' in (?[... {#} m/ネ(?[[[:ネ:]]{#}])ネ/", + '/ネ(?[[:ネ:]])ネ/' => "", + '/ネ(?[ネ])ネ/' => 'Unexpected character {#} m/ネ(?[ネ{#}])ネ/', + '/ネ(?[ + [ネ] ])/' => 'Unexpected binary operator \'+\' with no preceding operand {#} m/ネ(?[ +{#} [ネ] ])/', +@@ -426,8 +428,9 @@ my @death_utf8 = mark_as_utf8( + '/(?[ \x{ネ} ])ネ/' => 'Non-hex character {#} m/(?[ \x{ネ{#}} ])ネ/', + '/(?[ \p{ネ} ])/' => 'Can\'t find Unicode property definition "ネ" {#} m/(?[ \p{ネ}{#} ])/', + '/(?[ \p{ ネ = bar } ])/' => 'Can\'t find Unicode property definition "ネ = bar" {#} m/(?[ \p{ ネ = bar }{#} ])/', +- '/ネ(?[ \t ]/' => 'Syntax error in (?[...]) in regex m/ネ(?[ \t ]/', +- '/(?[ \t + \e # ネ This was supposed to be a comment ])/' => 'Syntax error in (?[...]) in regex m/(?[ \t + \e # ネ This was supposed to be a comment ])/', ++ '/ネ(?[ \t ]/' => "Unexpected ']' with no following ')' in (?[... {#} m/ネ(?[ \\t ]{#}/", ++ '/(?[ \t + \e # ネ This was supposed to be a comment ])/' => ++ "Syntax error in (?[...]) {#} m/(?[ \\t + \\e # ネ This was supposed to be a comment ]){#}/", + 'm/(*ネ)ネ/' => q, + '/\cネ/' => "Character following \"\\c\" must be printable ASCII", + '/\b{ネ}/' => "'ネ' is an unknown bound type {#} m/\\b{ネ{#}}/", +diff --git a/t/re/regex_sets.t b/t/re/regex_sets.t +index 92875677be..60a126ba3c 100644 +--- a/t/re/regex_sets.t ++++ b/t/re/regex_sets.t +@@ -157,13 +157,13 @@ for my $char ("٠", "٥", "٩") { + eval { $_ = '/(?[(\c]) /'; qr/$_/ }; + like($@, qr/^Syntax error/, '/(?[(\c]) / should not panic'); + eval { $_ = '(?[\c#]' . "\n])"; qr/$_/ }; +- like($@, qr/^Syntax error/, '/(?[(\c]) / should not panic'); ++ like($@, qr/^Unexpected/, '/(?[(\c]) / should not panic'); + eval { $_ = '(?[(\c])'; qr/$_/ }; + like($@, qr/^Syntax error/, '/(?[(\c])/ should be a syntax error'); + eval { $_ = '(?[(\c]) ]\b'; qr/$_/ }; +- like($@, qr/^Syntax error/, '/(?[(\c]) ]\b/ should be a syntax error'); ++ like($@, qr/^Unexpected/, '/(?[(\c]) ]\b/ should be a syntax error'); + eval { $_ = '(?[\c[]](])'; qr/$_/ }; +- like($@, qr/^Syntax error/, '/(?[\c[]](])/ should be a syntax error'); ++ like($@, qr/^Unexpected/, '/(?[\c[]](])/ should be a syntax error'); + like("\c#", qr/(?[\c#])/, '\c# should match itself'); + like("\c[", qr/(?[\c[])/, '\c[ should match itself'); + like("\c\ ", qr/(?[\c\])/, '\c\ should match itself'); +-- +2.22.0.vfs.1.1.57.gbaf16c8 + diff --git a/meta/recipes-devtools/perl/perl_5.24.4.bb b/meta/recipes-devtools/perl/perl_5.24.4.bb index a644970192..2f27749c53 100644 --- a/meta/recipes-devtools/perl/perl_5.24.4.bb +++ b/meta/recipes-devtools/perl/perl_5.24.4.bb @@ -65,6 +65,10 @@ SRC_URI += " \ file://perl-5.26.1-guard_old_libcrypt_fix.patch \ file://CVE-2018-12015.patch \ file://0001-ExtUtils-MM_Unix.pm-fix-race-issues.patch \ + file://CVE-2018-18311.patch \ + file://CVE-2018-18312.patch \ + file://CVE-2018-18313.patch \ + file://CVE-2018-18314.patch \ " # Fix test case issues -- cgit 1.2.3-korg