domains: fix handling of uncaught exceptions #3885
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misterdjules
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This is the continuation of #3638, retargeted to the v0.12-staging branch. |
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/cc @nodejs/lts @nodejs/collaborators @nodejs/ctc |
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LGTM. Would appreciate a few more eyes on it tho @nodejs/lts |
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Updated this PR according to the code review comments in #3654 that apply to the v0.12 branch. |
Fix node exiting due to an exception being thrown rather than emitting an 'uncaughtException' event on the process object when: 1. no error handler is set on the domain within which an error is thrown 2. an 'uncaughtException' event listener is set on the process Also fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and --abort-on-uncaught-exception is used. Fixes nodejs#3607 and nodejs#3653.
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Updated again from code review comments in #3654 that apply to the v0.12 branch. |
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CI tests running. |
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Back ported changes according to latest code review in #3654 and started CI tests again. |
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LGTM if CI is green |
misterdjules
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Dec 16, 2015
Fix node exiting due to an exception being thrown rather than emitting an 'uncaughtException' event on the process object when: 1. no error handler is set on the domain within which an error is thrown 2. an 'uncaughtException' event listener is set on the process Also fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and --abort-on-uncaught-exception is used. Fixes #3607 and #3653. PR: #3885 PR-URL: #3885 Reviewed-By: James M Snell <jasnell@gmail.com>
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Landed in 16417cc. @nodejs/lts Should I remove the |
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I attached the |
MylesBorins
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Feb 11, 2016
Fix node exiting due to an exception being thrown rather than emitting an 'uncaughtException' event on the process object when: 1. no error handler is set on the domain within which an error is thrown 2. an 'uncaughtException' event listener is set on the process Also fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and --abort-on-uncaught-exception is used. Fixes #3607 and #3653. PR: #3885 PR-URL: #3885 Reviewed-By: James M Snell <jasnell@gmail.com>
rvagg
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Feb 24, 2016
Notable changes: * http_parser: Update to http-parser 2.3.2 to fix an unintentionally strict limitation of allowable header characters (James M Snell) #5241 * domains: - Prevent an exit due to an exception being thrown rather than emitting an `'uncaughtException'` event on the `process` object when no error handler is set on the domain within which an error is thrown and an `'uncaughtException'` event listener is set on `process`. (Julien Gilli) #3885 - Fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and `--abort-on-uncaught-exception` is used. (Julien Gilli) #3885
rvagg
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Feb 26, 2016
Notable changes: * http_parser: Update to http-parser 2.3.2 to fix an unintentionally strict limitation of allowable header characters. (James M Snell) #5241 * domains: - Prevent an exit due to an exception being thrown rather than emitting an `'uncaughtException'` event on the `process` object when no error handler is set on the domain within which an error is thrown and an `'uncaughtException'` event listener is set on `process`. (Julien Gilli) #3885 - Fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and `--abort-on-uncaught-exception` is used. (Julien Gilli) #3885
rvagg
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Mar 3, 2016
Notable changes: * http_parser: Update to http-parser 2.3.2 to fix an unintentionally strict limitation of allowable header characters. (James M Snell) #5241 * domains: - Prevent an exit due to an exception being thrown rather than emitting an 'uncaughtException' event on the `process` object when no error handler is set on the domain within which an error is thrown and an 'uncaughtException' event listener is set on `process`. (Julien Gilli) #3885 - Fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and `--abort-on-uncaught-exception` is used. (Julien Gilli) #3885 * openssl: Upgrade from 1.0.2f to 1.0.2g (Ben Noordhuis) #5509 - Fix a double-free defect in parsing malformed DSA keys that may potentially be used for DoS or memory corruption attacks. It is likely to be very difficult to use this defect for a practical attack and is therefore considered low severity for Node.js users. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0705 - Fix a defect that can cause memory corruption in certain very rare cases relating to the internal `BN_hex2bn()` and `BN_dec2bn()` functions. It is believed that Node.js is not invoking the code paths that use these functions so practical attacks via Node.js using this defect are _unlikely_ to be possible. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0797 - Fix a defect that makes the CacheBleed Attack (https://ssrg.nicta.com.au/projects/TS/cachebleed/) possible. This defect enables attackers to execute side-channel attacks leading to the potential recovery of entire RSA private keys. It only affects the Intel Sandy Bridge (and possibly older) microarchitecture when using hyper-threading. Newer microarchitectures, including Haswell, are unaffected. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0702
rvagg
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Mar 3, 2016
Notable changes: * http_parser: Update to http-parser 2.3.2 to fix an unintentionally strict limitation of allowable header characters. (James M Snell) #5241 * domains: - Prevent an exit due to an exception being thrown rather than emitting an 'uncaughtException' event on the `process` object when no error handler is set on the domain within which an error is thrown and an 'uncaughtException' event listener is set on `process`. (Julien Gilli) #3885 - Fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and `--abort-on-uncaught-exception` is used. (Julien Gilli) #3885 * openssl: Upgrade from 1.0.2f to 1.0.2g (Ben Noordhuis) #5509 - Fix a double-free defect in parsing malformed DSA keys that may potentially be used for DoS or memory corruption attacks. It is likely to be very difficult to use this defect for a practical attack and is therefore considered low severity for Node.js users. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0705 - Fix a defect that can cause memory corruption in certain very rare cases relating to the internal `BN_hex2bn()` and `BN_dec2bn()` functions. It is believed that Node.js is not invoking the code paths that use these functions so practical attacks via Node.js using this defect are _unlikely_ to be possible. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0797 - Fix a defect that makes the CacheBleed Attack (https://ssrg.nicta.com.au/projects/TS/cachebleed/) possible. This defect enables attackers to execute side-channel attacks leading to the potential recovery of entire RSA private keys. It only affects the Intel Sandy Bridge (and possibly older) microarchitecture when using hyper-threading. Newer microarchitectures, including Haswell, are unaffected. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0702
rvagg
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Mar 3, 2016
Notable changes: * http_parser: Update to http-parser 2.3.2 to fix an unintentionally strict limitation of allowable header characters. (James M Snell) #5241 * domains: - Prevent an exit due to an exception being thrown rather than emitting an 'uncaughtException' event on the `process` object when no error handler is set on the domain within which an error is thrown and an 'uncaughtException' event listener is set on `process`. (Julien Gilli) #3885 - Fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and `--abort-on-uncaught-exception` is used. (Julien Gilli) #3885 * openssl: Upgrade from 1.0.2f to 1.0.2g (Ben Noordhuis) #5509 - Fix a double-free defect in parsing malformed DSA keys that may potentially be used for DoS or memory corruption attacks. It is likely to be very difficult to use this defect for a practical attack and is therefore considered low severity for Node.js users. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0705 - Fix a defect that can cause memory corruption in certain very rare cases relating to the internal `BN_hex2bn()` and `BN_dec2bn()` functions. It is believed that Node.js is not invoking the code paths that use these functions so practical attacks via Node.js using this defect are _unlikely_ to be possible. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0797 - Fix a defect that makes the CacheBleed Attack (https://ssrg.nicta.com.au/projects/TS/cachebleed/) possible. This defect enables attackers to execute side-channel attacks leading to the potential recovery of entire RSA private keys. It only affects the Intel Sandy Bridge (and possibly older) microarchitecture when using hyper-threading. Newer microarchitectures, including Haswell, are unaffected. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0702
rvagg
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Mar 4, 2016
Notable changes: * http_parser: Update to http-parser 2.3.2 to fix an unintentionally strict limitation of allowable header characters. (James M Snell) #5241 * domains: - Prevent an exit due to an exception being thrown rather than emitting an 'uncaughtException' event on the `process` object when no error handler is set on the domain within which an error is thrown and an 'uncaughtException' event listener is set on `process`. (Julien Gilli) #3885 - Fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and `--abort-on-uncaught-exception` is used. (Julien Gilli) #3885 * openssl: Upgrade from 1.0.2f to 1.0.2g (Ben Noordhuis) #5509 - Fix a double-free defect in parsing malformed DSA keys that may potentially be used for DoS or memory corruption attacks. It is likely to be very difficult to use this defect for a practical attack and is therefore considered low severity for Node.js users. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0705 - Fix a defect that can cause memory corruption in certain very rare cases relating to the internal `BN_hex2bn()` and `BN_dec2bn()` functions. It is believed that Node.js is not invoking the code paths that use these functions so practical attacks via Node.js using this defect are _unlikely_ to be possible. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0797 - Fix a defect that makes the CacheBleed Attack (https://ssrg.nicta.com.au/projects/TS/cachebleed/) possible. This defect enables attackers to execute side-channel attacks leading to the potential recovery of entire RSA private keys. It only affects the Intel Sandy Bridge (and possibly older) microarchitecture when using hyper-threading. Newer microarchitectures, including Haswell, are unaffected. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0702 PR-URL: #5403
jBarz
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Nov 4, 2016
Fix node exiting due to an exception being thrown rather than emitting an 'uncaughtException' event on the process object when: 1. no error handler is set on the domain within which an error is thrown 2. an 'uncaughtException' event listener is set on the process Also fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and --abort-on-uncaught-exception is used. Fixes nodejs#3607 and nodejs#3653. PR: nodejs#3885 PR-URL: nodejs/node#3885 Reviewed-By: James M Snell <jasnell@gmail.com>
jBarz
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Nov 4, 2016
Notable changes: * http_parser: Update to http-parser 2.3.2 to fix an unintentionally strict limitation of allowable header characters. (James M Snell) nodejs/node#5241 * domains: - Prevent an exit due to an exception being thrown rather than emitting an 'uncaughtException' event on the `process` object when no error handler is set on the domain within which an error is thrown and an 'uncaughtException' event listener is set on `process`. (Julien Gilli) nodejs/node#3885 - Fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and `--abort-on-uncaught-exception` is used. (Julien Gilli) nodejs/node#3885 * openssl: Upgrade from 1.0.2f to 1.0.2g (Ben Noordhuis) nodejs/node#5509 - Fix a double-free defect in parsing malformed DSA keys that may potentially be used for DoS or memory corruption attacks. It is likely to be very difficult to use this defect for a practical attack and is therefore considered low severity for Node.js users. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0705 - Fix a defect that can cause memory corruption in certain very rare cases relating to the internal `BN_hex2bn()` and `BN_dec2bn()` functions. It is believed that Node.js is not invoking the code paths that use these functions so practical attacks via Node.js using this defect are _unlikely_ to be possible. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0797 - Fix a defect that makes the CacheBleed Attack (https://ssrg.nicta.com.au/projects/TS/cachebleed/) possible. This defect enables attackers to execute side-channel attacks leading to the potential recovery of entire RSA private keys. It only affects the Intel Sandy Bridge (and possibly older) microarchitecture when using hyper-threading. Newer microarchitectures, including Haswell, are unaffected. More info is available at https://www.openssl.org/news/vulnerabilities.html#2016-0702
jBarz
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Feb 16, 2017
Fix node exiting due to an exception being thrown rather than emitting an 'uncaughtException' event on the process object when: 1. no error handler is set on the domain within which an error is thrown 2. an 'uncaughtException' event listener is set on the process Also fix an issue where the process would not abort in the proper function call if an error is thrown within a domain with no error handler and --abort-on-uncaught-exception is used. Fixes nodejs#3607 and nodejs#3653. PR: nodejs#3885 PR-URL: nodejs/node#3885 Reviewed-By: James M Snell <jasnell@gmail.com>
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Fix node exiting due to an exception being thrown rather than emitting
an 'uncaughtException' event on the process object when:
Also fix an issue where the process would not abort in the proper
function call if an error is thrown within a domain with no error
handler and --abort-on-uncaught-exception is used.
Fixes #3607 and #3653.