summaryrefslogtreecommitdiffstats
path: root/meta/recipes-multimedia
diff options
context:
space:
mode:
authorYi Zhao <yi.zhao@windriver.com>2022-09-13 08:32:05 +0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2022-09-16 17:53:28 +0100
commit5e7c237200c6319e17191cc93df4d0e19f5a73be (patch)
treef1dea47a2851d51cd7122004fd1714c5a48e8e68 /meta/recipes-multimedia
parenta98b309fe23cfdcf3f8be7afc4fde6734b973f43 (diff)
downloadpoky-5e7c237200c6319e17191cc93df4d0e19f5a73be.tar.gz
tiff: Security fixes CVE-2022-1354 and CVE-2022-1355
References: https://nvd.nist.gov/vuln/detail/CVE-2022-1354 https://security-tracker.debian.org/tracker/CVE-2022-1354 https://nvd.nist.gov/vuln/detail/CVE-2022-1355 https://security-tracker.debian.org/tracker/CVE-2022-1355 Patches from: CVE-2022-1354: https://gitlab.com/libtiff/libtiff/-/commit/87f580f39011109b3bb5f6eca13fac543a542798 CVE-2022-1355: https://gitlab.com/libtiff/libtiff/-/commit/c1ae29f9ebacd29b7c3e0c7db671af7db3584bc2 (From OE-Core rev: 6c373c041f1dd45458866408d1ca16d47cacbd86) (From OE-Core rev: 8414d39f3f89cc1176bd55c9455ad942db8ea4b1) Signed-off-by: Yi Zhao <yi.zhao@windriver.com> Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Chee Yang Lee <chee.yang.lee@intel.com> Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-multimedia')
-rw-r--r--meta/recipes-multimedia/libtiff/tiff/CVE-2022-1354.patch212
-rw-r--r--meta/recipes-multimedia/libtiff/tiff/CVE-2022-1355.patch62
-rw-r--r--meta/recipes-multimedia/libtiff/tiff_4.1.0.bb2
3 files changed, 276 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/libtiff/tiff/CVE-2022-1354.patch b/meta/recipes-multimedia/libtiff/tiff/CVE-2022-1354.patch
new file mode 100644
index 0000000000..71b85cac10
--- /dev/null
+++ b/meta/recipes-multimedia/libtiff/tiff/CVE-2022-1354.patch
@@ -0,0 +1,212 @@
1From 87881e093691a35c60b91cafed058ba2dd5d9807 Mon Sep 17 00:00:00 2001
2From: Even Rouault <even.rouault@spatialys.com>
3Date: Sun, 5 Dec 2021 14:37:46 +0100
4Subject: [PATCH] TIFFReadDirectory: fix OJPEG hack (fixes #319)
5
6to avoid having the size of the strip arrays inconsistent with the
7number of strips returned by TIFFNumberOfStrips(), which may cause
8out-ouf-bounds array read afterwards.
9
10One of the OJPEG hack that alters SamplesPerPixel may influence the
11number of strips. Hence compute tif_dir.td_nstrips only afterwards.
12
13CVE: CVE-2022-1354
14
15Upstream-Status: Backport
16[https://gitlab.com/libtiff/libtiff/-/commit/87f580f39011109b3bb5f6eca13fac543a542798]
17
18Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
19---
20 libtiff/tif_dirread.c | 162 ++++++++++++++++++++++--------------------
21 1 file changed, 83 insertions(+), 79 deletions(-)
22
23diff --git a/libtiff/tif_dirread.c b/libtiff/tif_dirread.c
24index 8f434ef5..14c031d1 100644
25--- a/libtiff/tif_dirread.c
26+++ b/libtiff/tif_dirread.c
27@@ -3794,50 +3794,7 @@ TIFFReadDirectory(TIFF* tif)
28 MissingRequired(tif,"ImageLength");
29 goto bad;
30 }
31- /*
32- * Setup appropriate structures (by strip or by tile)
33- */
34- if (!TIFFFieldSet(tif, FIELD_TILEDIMENSIONS)) {
35- tif->tif_dir.td_nstrips = TIFFNumberOfStrips(tif);
36- tif->tif_dir.td_tilewidth = tif->tif_dir.td_imagewidth;
37- tif->tif_dir.td_tilelength = tif->tif_dir.td_rowsperstrip;
38- tif->tif_dir.td_tiledepth = tif->tif_dir.td_imagedepth;
39- tif->tif_flags &= ~TIFF_ISTILED;
40- } else {
41- tif->tif_dir.td_nstrips = TIFFNumberOfTiles(tif);
42- tif->tif_flags |= TIFF_ISTILED;
43- }
44- if (!tif->tif_dir.td_nstrips) {
45- TIFFErrorExt(tif->tif_clientdata, module,
46- "Cannot handle zero number of %s",
47- isTiled(tif) ? "tiles" : "strips");
48- goto bad;
49- }
50- tif->tif_dir.td_stripsperimage = tif->tif_dir.td_nstrips;
51- if (tif->tif_dir.td_planarconfig == PLANARCONFIG_SEPARATE)
52- tif->tif_dir.td_stripsperimage /= tif->tif_dir.td_samplesperpixel;
53- if (!TIFFFieldSet(tif, FIELD_STRIPOFFSETS)) {
54-#ifdef OJPEG_SUPPORT
55- if ((tif->tif_dir.td_compression==COMPRESSION_OJPEG) &&
56- (isTiled(tif)==0) &&
57- (tif->tif_dir.td_nstrips==1)) {
58- /*
59- * XXX: OJPEG hack.
60- * If a) compression is OJPEG, b) it's not a tiled TIFF,
61- * and c) the number of strips is 1,
62- * then we tolerate the absence of stripoffsets tag,
63- * because, presumably, all required data is in the
64- * JpegInterchangeFormat stream.
65- */
66- TIFFSetFieldBit(tif, FIELD_STRIPOFFSETS);
67- } else
68-#endif
69- {
70- MissingRequired(tif,
71- isTiled(tif) ? "TileOffsets" : "StripOffsets");
72- goto bad;
73- }
74- }
75+
76 /*
77 * Second pass: extract other information.
78 */
79@@ -4042,41 +3999,6 @@ TIFFReadDirectory(TIFF* tif)
80 } /* -- if (!dp->tdir_ignore) */
81 } /* -- for-loop -- */
82
83- if( tif->tif_mode == O_RDWR &&
84- tif->tif_dir.td_stripoffset_entry.tdir_tag != 0 &&
85- tif->tif_dir.td_stripoffset_entry.tdir_count == 0 &&
86- tif->tif_dir.td_stripoffset_entry.tdir_type == 0 &&
87- tif->tif_dir.td_stripoffset_entry.tdir_offset.toff_long8 == 0 &&
88- tif->tif_dir.td_stripbytecount_entry.tdir_tag != 0 &&
89- tif->tif_dir.td_stripbytecount_entry.tdir_count == 0 &&
90- tif->tif_dir.td_stripbytecount_entry.tdir_type == 0 &&
91- tif->tif_dir.td_stripbytecount_entry.tdir_offset.toff_long8 == 0 )
92- {
93- /* Directory typically created with TIFFDeferStrileArrayWriting() */
94- TIFFSetupStrips(tif);
95- }
96- else if( !(tif->tif_flags&TIFF_DEFERSTRILELOAD) )
97- {
98- if( tif->tif_dir.td_stripoffset_entry.tdir_tag != 0 )
99- {
100- if (!TIFFFetchStripThing(tif,&(tif->tif_dir.td_stripoffset_entry),
101- tif->tif_dir.td_nstrips,
102- &tif->tif_dir.td_stripoffset_p))
103- {
104- goto bad;
105- }
106- }
107- if( tif->tif_dir.td_stripbytecount_entry.tdir_tag != 0 )
108- {
109- if (!TIFFFetchStripThing(tif,&(tif->tif_dir.td_stripbytecount_entry),
110- tif->tif_dir.td_nstrips,
111- &tif->tif_dir.td_stripbytecount_p))
112- {
113- goto bad;
114- }
115- }
116- }
117-
118 /*
119 * OJPEG hack:
120 * - If a) compression is OJPEG, and b) photometric tag is missing,
121@@ -4147,6 +4069,88 @@ TIFFReadDirectory(TIFF* tif)
122 }
123 }
124
125+ /*
126+ * Setup appropriate structures (by strip or by tile)
127+ * We do that only after the above OJPEG hack which alters SamplesPerPixel
128+ * and thus influences the number of strips in the separate planarconfig.
129+ */
130+ if (!TIFFFieldSet(tif, FIELD_TILEDIMENSIONS)) {
131+ tif->tif_dir.td_nstrips = TIFFNumberOfStrips(tif);
132+ tif->tif_dir.td_tilewidth = tif->tif_dir.td_imagewidth;
133+ tif->tif_dir.td_tilelength = tif->tif_dir.td_rowsperstrip;
134+ tif->tif_dir.td_tiledepth = tif->tif_dir.td_imagedepth;
135+ tif->tif_flags &= ~TIFF_ISTILED;
136+ } else {
137+ tif->tif_dir.td_nstrips = TIFFNumberOfTiles(tif);
138+ tif->tif_flags |= TIFF_ISTILED;
139+ }
140+ if (!tif->tif_dir.td_nstrips) {
141+ TIFFErrorExt(tif->tif_clientdata, module,
142+ "Cannot handle zero number of %s",
143+ isTiled(tif) ? "tiles" : "strips");
144+ goto bad;
145+ }
146+ tif->tif_dir.td_stripsperimage = tif->tif_dir.td_nstrips;
147+ if (tif->tif_dir.td_planarconfig == PLANARCONFIG_SEPARATE)
148+ tif->tif_dir.td_stripsperimage /= tif->tif_dir.td_samplesperpixel;
149+ if (!TIFFFieldSet(tif, FIELD_STRIPOFFSETS)) {
150+#ifdef OJPEG_SUPPORT
151+ if ((tif->tif_dir.td_compression==COMPRESSION_OJPEG) &&
152+ (isTiled(tif)==0) &&
153+ (tif->tif_dir.td_nstrips==1)) {
154+ /*
155+ * XXX: OJPEG hack.
156+ * If a) compression is OJPEG, b) it's not a tiled TIFF,
157+ * and c) the number of strips is 1,
158+ * then we tolerate the absence of stripoffsets tag,
159+ * because, presumably, all required data is in the
160+ * JpegInterchangeFormat stream.
161+ */
162+ TIFFSetFieldBit(tif, FIELD_STRIPOFFSETS);
163+ } else
164+#endif
165+ {
166+ MissingRequired(tif,
167+ isTiled(tif) ? "TileOffsets" : "StripOffsets");
168+ goto bad;
169+ }
170+ }
171+
172+ if( tif->tif_mode == O_RDWR &&
173+ tif->tif_dir.td_stripoffset_entry.tdir_tag != 0 &&
174+ tif->tif_dir.td_stripoffset_entry.tdir_count == 0 &&
175+ tif->tif_dir.td_stripoffset_entry.tdir_type == 0 &&
176+ tif->tif_dir.td_stripoffset_entry.tdir_offset.toff_long8 == 0 &&
177+ tif->tif_dir.td_stripbytecount_entry.tdir_tag != 0 &&
178+ tif->tif_dir.td_stripbytecount_entry.tdir_count == 0 &&
179+ tif->tif_dir.td_stripbytecount_entry.tdir_type == 0 &&
180+ tif->tif_dir.td_stripbytecount_entry.tdir_offset.toff_long8 == 0 )
181+ {
182+ /* Directory typically created with TIFFDeferStrileArrayWriting() */
183+ TIFFSetupStrips(tif);
184+ }
185+ else if( !(tif->tif_flags&TIFF_DEFERSTRILELOAD) )
186+ {
187+ if( tif->tif_dir.td_stripoffset_entry.tdir_tag != 0 )
188+ {
189+ if (!TIFFFetchStripThing(tif,&(tif->tif_dir.td_stripoffset_entry),
190+ tif->tif_dir.td_nstrips,
191+ &tif->tif_dir.td_stripoffset_p))
192+ {
193+ goto bad;
194+ }
195+ }
196+ if( tif->tif_dir.td_stripbytecount_entry.tdir_tag != 0 )
197+ {
198+ if (!TIFFFetchStripThing(tif,&(tif->tif_dir.td_stripbytecount_entry),
199+ tif->tif_dir.td_nstrips,
200+ &tif->tif_dir.td_stripbytecount_p))
201+ {
202+ goto bad;
203+ }
204+ }
205+ }
206+
207 /*
208 * Make sure all non-color channels are extrasamples.
209 * If it's not the case, define them as such.
210--
2112.25.1
212
diff --git a/meta/recipes-multimedia/libtiff/tiff/CVE-2022-1355.patch b/meta/recipes-multimedia/libtiff/tiff/CVE-2022-1355.patch
new file mode 100644
index 0000000000..e59f5aad55
--- /dev/null
+++ b/meta/recipes-multimedia/libtiff/tiff/CVE-2022-1355.patch
@@ -0,0 +1,62 @@
1From fb1db384959698edd6caeea84e28253d272a0f96 Mon Sep 17 00:00:00 2001
2From: Su_Laus <sulau@freenet.de>
3Date: Sat, 2 Apr 2022 22:33:31 +0200
4Subject: [PATCH] tiffcp: avoid buffer overflow in "mode" string (fixes #400)
5
6CVE: CVE-2022-1355
7
8Upstream-Status: Backport
9[https://gitlab.com/libtiff/libtiff/-/commit/c1ae29f9ebacd29b7c3e0c7db671af7db3584bc2]
10
11Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
12---
13 tools/tiffcp.c | 25 ++++++++++++++++++++-----
14 1 file changed, 20 insertions(+), 5 deletions(-)
15
16diff --git a/tools/tiffcp.c b/tools/tiffcp.c
17index fd129bb7..8d944ff6 100644
18--- a/tools/tiffcp.c
19+++ b/tools/tiffcp.c
20@@ -274,19 +274,34 @@ main(int argc, char* argv[])
21 deftilewidth = atoi(optarg);
22 break;
23 case 'B':
24- *mp++ = 'b'; *mp = '\0';
25+ if (strlen(mode) < (sizeof(mode) - 1))
26+ {
27+ *mp++ = 'b'; *mp = '\0';
28+ }
29 break;
30 case 'L':
31- *mp++ = 'l'; *mp = '\0';
32+ if (strlen(mode) < (sizeof(mode) - 1))
33+ {
34+ *mp++ = 'l'; *mp = '\0';
35+ }
36 break;
37 case 'M':
38- *mp++ = 'm'; *mp = '\0';
39+ if (strlen(mode) < (sizeof(mode) - 1))
40+ {
41+ *mp++ = 'm'; *mp = '\0';
42+ }
43 break;
44 case 'C':
45- *mp++ = 'c'; *mp = '\0';
46+ if (strlen(mode) < (sizeof(mode) - 1))
47+ {
48+ *mp++ = 'c'; *mp = '\0';
49+ }
50 break;
51 case '8':
52- *mp++ = '8'; *mp = '\0';
53+ if (strlen(mode) < (sizeof(mode)-1))
54+ {
55+ *mp++ = '8'; *mp = '\0';
56+ }
57 break;
58 case 'x':
59 pageInSeq = 1;
60--
612.25.1
62
diff --git a/meta/recipes-multimedia/libtiff/tiff_4.1.0.bb b/meta/recipes-multimedia/libtiff/tiff_4.1.0.bb
index 93a35230d6..74ececb113 100644
--- a/meta/recipes-multimedia/libtiff/tiff_4.1.0.bb
+++ b/meta/recipes-multimedia/libtiff/tiff_4.1.0.bb
@@ -27,6 +27,8 @@ SRC_URI = "http://download.osgeo.org/libtiff/tiff-${PV}.tar.gz \
27 file://CVE-2022-2056-CVE-2022-2057-CVE-2022-2058.patch \ 27 file://CVE-2022-2056-CVE-2022-2057-CVE-2022-2058.patch \
28 file://CVE-2022-34526.patch \ 28 file://CVE-2022-34526.patch \
29 file://CVE-2022-2867-CVE-2022-2868-CVE-2022-2869.patch \ 29 file://CVE-2022-2867-CVE-2022-2868-CVE-2022-2869.patch \
30 file://CVE-2022-1354.patch \
31 file://CVE-2022-1355.patch \
30 " 32 "
31SRC_URI[md5sum] = "2165e7aba557463acc0664e71a3ed424" 33SRC_URI[md5sum] = "2165e7aba557463acc0664e71a3ed424"
32SRC_URI[sha256sum] = "5d29f32517dadb6dbcd1255ea5bbc93a2b54b94fbf83653b4d65c7d6775b8634" 34SRC_URI[sha256sum] = "5d29f32517dadb6dbcd1255ea5bbc93a2b54b94fbf83653b4d65c7d6775b8634"
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-05-25 03:45:24 +0000