Annotation of www/errata60.html, Revision 1.46
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13: IMPORTANT REMINDER
14: IF YOU ADD A NEW ERRATUM, MAIL THE PATCH TO TECH AND ANNOUNCE
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17:
18: <h2>
19: <a href="index.html">
20: <font color="#0000ff"><i>Open</i></font><font color="#000084">BSD</font></a>
21: <font color="#e00000">6.0 Errata</font>
22: </h2>
23: <hr>
24:
25: For errata on a certain release, click below:<br>
26: <a href="errata21.html">2.1</a>,
27: <a href="errata22.html">2.2</a>,
28: <a href="errata23.html">2.3</a>,
29: <a href="errata24.html">2.4</a>,
30: <a href="errata25.html">2.5</a>,
31: <a href="errata26.html">2.6</a>,
32: <a href="errata27.html">2.7</a>,
33: <a href="errata28.html">2.8</a>,
34: <a href="errata29.html">2.9</a>,
35: <a href="errata30.html">3.0</a>,
36: <a href="errata31.html">3.1</a>,
37: <a href="errata32.html">3.2</a>,
38: <a href="errata33.html">3.3</a>,
39: <a href="errata34.html">3.4</a>,
40: <a href="errata35.html">3.5</a>,
41: <a href="errata36.html">3.6</a>,
42: <br>
43: <a href="errata37.html">3.7</a>,
44: <a href="errata38.html">3.8</a>,
45: <a href="errata39.html">3.9</a>,
46: <a href="errata40.html">4.0</a>,
47: <a href="errata41.html">4.1</a>,
48: <a href="errata42.html">4.2</a>,
49: <a href="errata43.html">4.3</a>,
50: <a href="errata44.html">4.4</a>,
51: <a href="errata45.html">4.5</a>,
52: <a href="errata46.html">4.6</a>,
53: <a href="errata47.html">4.7</a>,
54: <a href="errata48.html">4.8</a>,
55: <a href="errata49.html">4.9</a>,
56: <a href="errata50.html">5.0</a>,
57: <a href="errata51.html">5.1</a>,
58: <a href="errata52.html">5.2</a>,
59: <br>
60: <a href="errata53.html">5.3</a>,
61: <a href="errata54.html">5.4</a>,
62: <a href="errata55.html">5.5</a>,
63: <a href="errata56.html">5.6</a>,
64: <a href="errata57.html">5.7</a>,
65: <a href="errata58.html">5.8</a>,
1.24 tj 66: <a href="errata59.html">5.9</a>,
1.41 deraadt 67: <a href="errata61.html">6.1</a>,
1.44 deraadt 68: <a href="errata62.html">6.2</a>,
1.45 deraadt 69: <a href="errata63.html">6.3</a>,
1.46 ! deraadt 70: <a href="errata64.html">6.4</a>,
! 71: <a href="errata65.html">6.5</a>.
1.1 deraadt 72: <hr>
73:
74: <p>
1.24 tj 75: Patches for the OpenBSD base system are distributed as unified diffs.
76: Each patch is cryptographically signed with the
1.35 tb 77: <a href="https://man.openbsd.org/OpenBSD-6.0/signify.1">signify(1)</a> tool and contains
1.24 tj 78: usage instructions.
79: All the following patches are also available in one
80: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0.tar.gz">tar.gz file</a>
81: for convenience.
1.1 deraadt 82:
83: <p>
1.24 tj 84: Patches for supported releases are also incorporated into the
1.42 tj 85: <a href="stable.html">-stable branch</a>.
1.1 deraadt 86:
87: <hr>
88:
89: <ul>
90:
1.25 tb 91: <li id="p001_uvmisavail">
1.2 tj 92: <font color="#009000">
93: <strong>001: RELIABILITY FIX: August 2, 2016</strong></font>
94: <i>All architectures</i>
95: <br>
96: Missing overflow checks in uvm may result in panics.
97: <br>
1.14 tb 98: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/001_uvmisavail.patch.sig">
1.2 tj 99: A source code patch exists which remedies this problem.</a>
100: <p>
1.1 deraadt 101:
1.25 tb 102: <li id="p002_perl">
1.3 tj 103: <font color="#009000">
104: <strong>002: RELIABILITY FIX: August 6, 2016</strong></font>
105: <i>All architectures</i>
106: <br>
107: Fixes IO::Socket::IP complaining about non-numeric version numbers.
108: <br>
1.14 tb 109: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/002_perl.patch.sig">
1.3 tj 110: A source code patch exists which remedies this problem.</a>
111: <p>
112:
1.25 tb 113: <li id="p003_relayd">
1.3 tj 114: <font color="#009000">
115: <strong>003: RELIABILITY FIX: August 6, 2016</strong></font>
116: <i>All architectures</i>
117: <br>
118: Improve relayd's parsing of the Host-header by following RFC 7230
119: Section 5.4 more strictly.
120: <br>
1.14 tb 121: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/003_relayd.patch.sig">
1.3 tj 122: A source code patch exists which remedies this problem.</a>
123: <p>
124:
1.25 tb 125: <li id="p004_smtpd">
1.5 tj 126: <font color="#009000">
127: <strong>004: RELIABILITY FIX: August 23, 2016</strong></font>
128: <i>All architectures</i>
129: <br>
130: A missing initialization can prevent mail headers from being altered as
131: intended, resulting in mail being sent to incorrect addresses.
132: <br>
1.14 tb 133: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/004_smtpd.patch.sig">
1.5 tj 134: A source code patch exists which remedies this problem.</a>
135: <p>
136:
1.25 tb 137: <li id="p005_wsfont">
1.6 tj 138: <font color="#009000">
139: <strong>005: RELIABILITY FIX: September 17, 2016</strong></font>
140: <i>All architectures</i>
141: <br>
142: Limit the number of wscons fonts that can be loaded into the kernel.
143: <br>
1.14 tb 144: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/005_wsfont.patch.sig">
1.6 tj 145: A source code patch exists which remedies this problem.</a>
146: <p>
147:
1.25 tb 148: <li id="p006_iked">
1.7 benno 149: <font color="#009000">
150: <strong>006: RELIABILITY FIX: September 17, 2016</strong></font>
151: <i>All architectures</i>
152: <br>
153: During parsing of the iked(8) configuration, a variable is set to 0
154: by mistake, disabling Pre-Shared Key authentication.
155: <br>
1.14 tb 156: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/006_iked.patch.sig">
1.7 benno 157: A source code patch exists which remedies this problem.</a>
158: <p>
159:
1.25 tb 160: <li id="p007_libcrypto">
1.8 tj 161: <font color="#009000">
162: <strong>007: RELIABILITY FIX: September 22, 2016</strong></font>
163: <i>All architectures</i>
164: <br>
165: Revert change that cleans up the EVP cipher context in EVP_EncryptFinal()
166: and EVP_DecryptFinal(). Some software relies on the previous behaviour.
167: <br>
1.14 tb 168: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/007_libcrypto.patch.sig">
1.8 tj 169: A source code patch exists which remedies this problem.</a>
170: <p>
171:
1.25 tb 172: <li id="p008_libssl">
1.8 tj 173: <font color="#009000">
174: <strong>008: RELIABILITY FIX: September 22, 2016</strong></font>
175: <i>All architectures</i>
176: <br>
177: Avoid unbounded memory growth in libssl, which can be triggered by a TLS
178: client repeatedly renegotiating and sending OCSP Status Request TLS extensions.
179: <br>
1.14 tb 180: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/008_libssl.patch.sig">
1.8 tj 181: A source code patch exists which remedies this problem.</a>
182: <p>
183:
1.25 tb 184: <li id="p009_libssl">
1.8 tj 185: <font color="#009000">
186: <strong>009: SECURITY FIX: September 22, 2016</strong></font>
187: <i>All architectures</i>
188: <br>
189: Avoid falling back to a weak digest for (EC)DH when using SNI with libssl.
190: <br>
1.14 tb 191: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/009_libssl.patch.sig">
1.8 tj 192: A source code patch exists which remedies this problem.</a>
193: <p>
194:
1.25 tb 195: <li id="p010_smtpd">
1.9 tj 196: <font color="#009000">
197: <strong>010: RELIABILITY FIX: October 3, 2016</strong></font>
198: <i>All architectures</i>
199: <br>
200: A bug in the smtp session logic can lead to a server crash.
201: <br>
1.14 tb 202: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/010_smtpd.patch.sig">
1.9 tj 203: A source code patch exists which remedies this problem.</a>
204: <p>
205:
1.25 tb 206: <li id="p011_xorg_libs">
1.10 tj 207: <font color="#009000">
208: <strong>011: SECURITY FIX: October 4, 2016</strong></font>
209: <i>All architectures</i>
210: <br>
211: Fix a number of issues in the way various X client libraries handle
212: server responses.
213: <br>
1.14 tb 214: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/011_xorg_libs.patch.sig">
1.10 tj 215: A source code patch exists which remedies this problem.</a>
216: <p>
217:
1.25 tb 218: <li id="p012_amap">
1.11 deraadt 219: <font color="#009000">
1.12 tj 220: <strong>012: RELIABILITY FIX: October 8, 2016</strong></font>
1.11 deraadt 221: <i>All architectures</i>
222: <br>
223: Allocation of an amap with at least 131072 slots causes an integer overflow
224: that leads to an infinite loop.
225: <br>
1.15 tj 226: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/012_amap.patch.sig">
1.12 tj 227: A source code patch exists which remedies this problem.</a>
228: <p>
229:
1.25 tb 230: <li id="p013_ssh_kexinit">
1.12 tj 231: <font color="#009000">
232: <strong>013: RELIABILITY FIX: October 10, 2016</strong></font>
233: <i>All architectures</i>
234: <br>
235: A protocol parsing bug in sshd can lead to unauthenticated memory
236: and CPU consumption.
237: <br>
238: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/013_ssh_kexinit.patch.sig">
1.11 deraadt 239: A source code patch exists which remedies this problem.</a>
240: <p>
241:
1.25 tb 242: <li id="p014_smtpd.patch">
1.13 tj 243: <font color="#009000">
244: <strong>014: RELIABILITY FIX: October 13, 2016</strong></font>
245: <i>All architectures</i>
246: <br>
247: A logic issue in smtpd's header parsing can cause SMTP sessions to hang.
248: <br>
249: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/014_smtpd.patch.sig">
250: A source code patch exists which remedies this problem.</a>
251: <p>
252:
1.25 tb 253: <li id="p015_libssl.patch">
1.16 tj 254: <font color="#009000">
255: <strong>015: RELIABILITY FIX: November 5, 2016</strong></font>
256: <i>All architectures</i>
257: <br>
258: Avoid continual processing of an unlimited number of TLS records.
259: <br>
260: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/015_libssl.patch.sig">
261: A source code patch exists which remedies this problem.</a>
262: <p>
263:
1.25 tb 264: <li id="p016_libcrypto.patch">
1.17 tj 265: <font color="#009000">
266: <strong>016: SECURITY FIX: January 5, 2017</strong></font>
267: <i>All architectures</i>
268: <br>
269: Avoid possible side-channel leak of ECDSA private keys when signing.
270: <br>
271: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/016_libcrypto.patch.sig">
272: A source code patch exists which remedies this problem.</a>
273: <p>
274:
1.25 tb 275: <li id="p017_httpd.patch">
1.18 tb 276: <font color="#009000">
277: <strong>017: RELIABILITY FIX: January 31, 2017</strong></font>
278: <i>All architectures</i>
279: <br>
280: A bug in the processing of range headers in httpd can lead to memory
281: exhaustion and a crash of httpd. This patch disables range header
282: processing.
283: <br>
284: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/017_httpd.patch.sig">
285: A source code patch exists which remedies this problem.</a>
286: <p>
287:
1.25 tb 288: <li id="p018_net80211.patch">
1.19 tj 289: <font color="#009000">
290: <strong>018: SECURITY FIX: March 1, 2017</strong></font>
291: <i>All architectures</i>
292: <br>
1.20 stsp 293: WiFi clients using WPA1 or WPA2 are vulnerable to a man-in-the-middle attack
1.21 stsp 294: by rogue access points.
1.19 tj 295: <br>
296: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/018_net80211.patch.sig">
297: A source code patch exists which remedies this problem.</a>
298: <p>
299:
1.25 tb 300: <li id="p019_pf.patch">
1.22 tj 301: <font color="#009000">
302: <strong>019: RELIABILITY FIX: March 9, 2017</strong></font>
303: <i>All architectures</i>
304: <br>
305: Prevent integer overflow in PF when calculating the adaptive timeout,
306: causing spuriously expired states under pressure.
307: <br>
308: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/019_pf.patch.sig">
309: A source code patch exists which remedies this problem.</a>
310: <p>
311:
1.25 tb 312: <li id="p020_exec_elf.patch">
1.23 tj 313: <font color="#009000">
314: <strong>020: SECURITY FIX: March 20, 2017</strong></font>
315: <i>All architectures</i>
316: <br>
317: ELF auxiliary vector storage leaks piece of kernel stack.
318: <br>
319: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/020_exec_elf.patch.sig">
320: A source code patch exists which remedies this problem.</a>
321: <p>
322:
1.26 tj 323: <li id="p021_softraid_concat">
324: <font color="#009000">
325: <strong>021: RELIABILITY FIX: May 2, 2017</strong></font>
326: <i>All architectures</i>
327: <br>
328: softraid was unable to create usable concat volumes because
329: it always set the size of the volume to zero sectors.
330: <br>
331: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/021_softraid_concat.patch.sig">
332: A source code patch exists which remedies this problem.</a>
333: <p>
334:
1.27 tj 335: <li id="p022_libssl">
336: <font color="#009000">
337: <strong>022: RELIABILITY FIX: May 8, 2017</strong></font>
338: <i>All architectures</i>
339: <br>
340: Incorrect DTLS cookie handling can result in a NULL pointer dereference.
341: <br>
342: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/022_libssl.patch.sig">
343: A source code patch exists which remedies this problem.</a>
344: <p>
345:
1.28 tj 346: <li id="p023_freetype">
347: <font color="#009000">
1.29 tj 348: <strong>023: SECURITY FIX: May 13, 2017</strong></font>
1.28 tj 349: <i>All architectures</i>
350: <br>
351: Heap-based buffer overflows in freetype can result in out-of-bounds writes.
352: <br>
353: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/023_freetype.patch.sig">
354: A source code patch exists which remedies this problem.</a>
355: <p>
356:
1.30 tj 357: <li id="p024_exec_subr">
358: <font color="#009000">
359: <strong>024: SECURITY FIX: May 19, 2017</strong></font>
360: <i>All architectures</i>
361: <br>
362: An additional mitigation is added by placing a gap of 1 MB between the
363: stack and mmap spaces.
364: <br>
365: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/024_exec_subr.patch.sig">
366: A source code patch exists which remedies this problem.</a>
367: <p>
368:
1.31 tj 369: <li id="p025_icmp_opts">
370: <font color="#009000">
371: <strong>025: RELIABILITY FIX: May 22, 2017</strong></font>
372: <i>All architectures</i>
373: <br>
374: The kernel could leak memory when processing ICMP packets with IP options.
375: Note that pf blocks such packets by default.
376: <br>
377: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/025_icmp_opts.patch.sig">
378: A source code patch exists which remedies this problem.</a>
379: <p>
380:
1.32 tj 381: <li id="p026_perl">
382: <font color="#009000">
383: <strong>026: SECURITY FIX: June 4, 2017</strong></font>
384: <i>All architectures</i>
385: <br>
386: A race condition exists in the File::Path perl module.
387: <br>
388: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/026_perl.patch.sig">
389: A source code patch exists which remedies this problem.</a>
390: <p>
391:
1.33 tj 392: <li id="p027_sti">
393: <font color="#009000">
394: <strong>027: SECURITY FIX: June 12, 2017</strong></font>
395: <i>hppa</i>
396: <br>
397: An integer overflow exists in two range checks of the sti(4) display driver.
398: <br>
399: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/027_sti.patch.sig">
400: A source code patch exists which remedies this problem.</a>
401: <p>
402:
403: <li id="p028_wsmux">
404: <font color="#009000">
405: <strong>028: RELIABILITY FIX: June 12, 2017</strong></font>
406: <i>All architectures</i>
407: <br>
1.34 jsg 408: An unprivileged user can cause a kernel crash.
1.33 tj 409: <br>
410: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/028_wsmux.patch.sig">
411: A source code patch exists which remedies this problem.</a>
412: <p>
413:
1.36 tj 414: <li id="p029_sigio">
415: <font color="#009000">
416: <strong>029: RELIABILITY FIX: August 3, 2017</strong></font>
417: <i>All architectures</i>
418: <br>
419: A SIGIO-related use-after-free can occur in two drivers.
420: <br>
421: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/029_sigio.patch.sig">
422: A source code patch exists which remedies this problem.</a>
423: <p>
424:
425: <li id="p030_sendsyslog">
426: <font color="#009000">
427: <strong>030: RELIABILITY FIX: August 3, 2017</strong></font>
428: <i>All architectures</i>
429: <br>
430: A missing length check in sendsyslog() may result in a kernel panic.
431: <br>
432: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/030_sendsyslog.patch.sig">
433: A source code patch exists which remedies this problem.</a>
434: <p>
435:
436: <li id="p031_fuse">
437: <font color="#009000">
438: <strong>031: SECURITY FIX: August 3, 2017</strong></font>
439: <i>All architectures</i>
440: <br>
441: An out-of-bound read in vfs_getcwd_scandir() (mainly used for FUSE)
442: may result in a kernel panic or info leak.
443: <br>
444: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/031_fuse.patch.sig">
445: A source code patch exists which remedies this problem.</a>
446: <p>
447:
448: <li id="p032_recv">
449: <font color="#009000">
450: <strong>032: SECURITY FIX: August 3, 2017</strong></font>
451: <i>All architectures</i>
452: <br>
453: An alignment issue in recv() may result in an info leak via ktrace().
454: <br>
455: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/032_recv.patch.sig">
456: A source code patch exists which remedies this problem.</a>
457: <p>
458:
459: <li id="p033_tcp_usrreq">
460: <font color="#009000">
461: <strong>033: SECURITY FIX: August 3, 2017</strong></font>
462: <i>All architectures</i>
463: <br>
464: With an invalid address family, tcp_usrreq() may take an unintended code path.
465: <br>
466: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/033_tcp_usrreq.patch.sig">
467: A source code patch exists which remedies this problem.</a>
468: <p>
469:
470: <li id="p034_sockaddr">
471: <font color="#009000">
472: <strong>034: SECURITY FIX: August 3, 2017</strong></font>
473: <i>All architectures</i>
474: <br>
475: Missing socket address validation from userland may result in an info leak.
476: <br>
477: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/034_sockaddr.patch.sig">
478: A source code patch exists which remedies this problem.</a>
479: <p>
480:
481: <li id="p035_ptrace">
482: <font color="#009000">
483: <strong>035: SECURITY FIX: August 3, 2017</strong></font>
484: <i>All architectures</i>
485: <br>
486: An uninitialized variable in ptrace() may result in an info leak.
487: <br>
488: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/035_ptrace.patch.sig">
489: A source code patch exists which remedies this problem.</a>
490: <p>
491:
492: <li id="p036_fcntl">
493: <font color="#009000">
494: <strong>036: SECURITY FIX: August 3, 2017</strong></font>
495: <i>All architectures</i>
496: <br>
497: An uninitialized variable in fcntl() may result in an info leak.
498: <br>
499: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/036_fcntl.patch.sig">
500: A source code patch exists which remedies this problem.</a>
501: <p>
502:
503: <li id="p037_wsdisplay">
504: <font color="#009000">
505: <strong>037: RELIABILITY FIX: August 3, 2017</strong></font>
506: <i>All architectures</i>
507: <br>
508: An integer overflow in wsdisplay_cfg_ioctl() may result in an out-of-bounds
509: read.
510: <br>
511: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/037_wsdisplay.patch.sig">
512: A source code patch exists which remedies this problem.</a>
513: <p>
514:
515: <li id="p038_sosplice">
516: <font color="#009000">
517: <strong>038: SECURITY FIX: August 3, 2017</strong></font>
518: <i>All architectures</i>
519: <br>
520: A race condition may result in a kernel memory leak.
521: <br>
522: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/038_sosplice.patch.sig">
523: A source code patch exists which remedies this problem.</a>
524: <p>
525:
526: <li id="p039_ieee80211">
527: <font color="#009000">
528: <strong>039: SECURITY FIX: August 3, 2017</strong></font>
529: <i>All architectures</i>
530: <br>
531: An out of bounds read could occur during processing of EAPOL frames in
532: the wireless stack. Information from kernel memory could be leaked to
533: root in userland via an ieee80211(9) ioctl.
534: <br>
535: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/039_ieee80211.patch.sig">
536: A source code patch exists which remedies this problem.</a>
537: <p>
538:
1.37 tj 539: <li id="p040_smap">
540: <font color="#009000">
541: <strong>040: SECURITY FIX: August 26, 2017</strong></font>
542: <i>amd64 and i386</i>
543: <br>
544: SMAP enforcement could be bypassed by userland code.
545: <br>
546: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/040_smap.patch.sig">
547: A source code patch exists which remedies this problem.</a>
548: <p>
549:
1.38 tj 550: <li id="p041_net80211_replay">
551: <font color="#009000">
552: <strong>041: SECURITY FIX: August 30, 2017</strong></font>
553: <i>All architectures</i>
554: <br>
555: State transition errors could cause reinstallation of old WPA keys.
556: <br>
557: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/041_net80211_replay.patch.sig">
558: A source code patch exists which remedies this problem.</a>
559: <p>
560:
1.39 tj 561: <li id="p042_perl">
562: <font color="#009000">
563: <strong>042: SECURITY FIX: September 22, 2017</strong></font>
564: <i>All architectures</i>
565: <br>
566: A buffer over-read and heap overflow in perl's regexp may result in
567: a crash or memory leak.
568: <br>
569: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/042_perl.patch.sig">
570: A source code patch exists which remedies this problem.</a>
571: <p>
572:
1.40 tj 573: <li id="p043_tcb">
574: <font color="#009000">
575: <strong>043: RELIABILITY FIX: September 27, 2017</strong></font>
576: <i>amd64</i>
577: <br>
578: Out of bounds TCB settings may result in a kernel panic.
579: <br>
580: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/043_tcb.patch.sig">
1.42 tj 581: A source code patch exists which remedies this problem.</a>
582: <p>
583:
584: <li id="p044_xrstor">
585: <font color="#009000">
586: <strong>044: RELIABILITY FIX: October 4, 2017</strong></font>
587: <i>amd64</i>
588: <br>
589: An unprivileged user can cause a kernel crash.
590: <br>
591: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/044_xrstor.patch.sig">
1.40 tj 592: A source code patch exists which remedies this problem.</a>
593: <p>
594:
1.43 tj 595: <li id="p045_xrstor_resume">
596: <font color="#009000">
597: <strong>045: SECURITY FIX: October 4, 2017</strong></font>
598: <i>amd64</i>
599: <br>
600: A kernel executable address was leaked to userland.
601: <br>
602: <a href="https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/045_xrstor_resume.patch.sig">
603: A source code patch exists which remedies this problem.</a>
604: <p>
605:
1.1 deraadt 606: </ul>
607:
608: <hr>
609:
610: </body>
611: </html>
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