Debian Package Tracker

general

source: glibc (main)
version: 2.28-5
maintainer: GNU Libc Maintainers (archive) [DMD]
uploaders: Adam Conrad [DMD] – Aurelien Jarno [DMD] – Clint Adams [DMD] – Samuel Thibault [DMD]
arch: all any
std-ver: 4.2.1
VCS: Git (Browse, QA)

versions [more versions can be listed by madison] [old versions available from snapshot.debian.org]

[pool directory]

oldstable: 2.19-18+deb8u10
old-sec: 2.19-18+deb8u10
stable: 2.24-11+deb9u3
stable-sec: 2.24-11+deb9u1
testing: 2.28-5
unstable: 2.28-5

versioned links

2.19-18+deb8u10: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2.24-11+deb9u1: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2.24-11+deb9u3: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2.25-2: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2.25-3: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
2.28-5: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]

binaries

glibc-doc
glibc-source
libc-bin
libc-dev-bin
libc-l10n
libc0.1
libc0.1-dbg
libc0.1-dev
libc0.1-dev-i386
libc0.1-i386
libc0.1-pic
libc0.1-udeb
libc0.3
libc0.3-dbg
libc0.3-dev
libc0.3-pic
libc0.3-udeb
libc0.3-xen
libc6
libc6-amd64
libc6-dbg
libc6-dev
libc6-dev-amd64
libc6-dev-i386
libc6-dev-mips32
libc6-dev-mips64
libc6-dev-mipsn32
libc6-dev-powerpc
libc6-dev-ppc64
libc6-dev-s390
libc6-dev-sparc
libc6-dev-sparc64
libc6-dev-x32
libc6-i386
libc6-mips32
libc6-mips64
libc6-mipsn32
libc6-pic
libc6-powerpc
libc6-ppc64
libc6-s390
libc6-sparc
libc6-sparc64
libc6-udeb
libc6-x32
libc6-xen
libc6.1
libc6.1-alphaev67
libc6.1-dbg
libc6.1-dev
libc6.1-pic
libc6.1-udeb
locales
locales-all
multiarch-support
nscd

action needed

2 security issues in buster high

There are 2 open security issues in buster.

2 important issues:

CVE-2016-10739: In the GNU C Library (aka glibc or libc6) through 2.28, the getaddrinfo function would successfully parse a string that contained an IPv4 address followed by whitespace and arbitrary characters, which could lead applications to incorrectly assume that it had parsed a valid string, without the possibility of embedded HTTP headers or other potentially dangerous substrings.
CVE-2016-10228: The iconv program in the GNU C Library (aka glibc or libc6) 2.25 and earlier, when invoked with the -c option, enters an infinite loop when processing invalid multi-byte input sequences, leading to a denial of service.

Please fix them.

Created: 2017-06-18 Last update: 2019-01-23 05:38

2 security issues in sid high

There are 2 open security issues in sid.

2 important issues:

CVE-2016-10739: In the GNU C Library (aka glibc or libc6) through 2.28, the getaddrinfo function would successfully parse a string that contained an IPv4 address followed by whitespace and arbitrary characters, which could lead applications to incorrectly assume that it had parsed a valid string, without the possibility of embedded HTTP headers or other potentially dangerous substrings.
CVE-2016-10228: The iconv program in the GNU C Library (aka glibc or libc6) 2.25 and earlier, when invoked with the -c option, enters an infinite loop when processing invalid multi-byte input sequences, leading to a denial of service.

Please fix them.

Created: 2017-03-01 Last update: 2019-01-23 05:38

Multiarch hinter reports 1 issue(s) high

There are issues with the multiarch metadata for this package.

libc6 conflicts on /lib/ld.so.1 on mips <-> mipsel

Created: 2018-12-31 Last update: 2019-01-23 01:02

lintian reports 1 error and 146 warnings high

Lintian reports 1 error and 146 warnings about this package. You should make the package lintian clean getting rid of them.

Created: 2018-04-12 Last update: 2019-01-14 07:26

43 bugs tagged patch in the BTS normal

The BTS contains patches fixing 43 bugs (46 if counting merged bugs), consider including or untagging them.

Created: 2018-10-01 Last update: 2019-01-23 05:40

1 new commit since last upload, time to upload? normal

vcswatch reports that this package seems to have a new changelog entry (version 2.28-6, distribution UNRELEASED) and new commits in its VCS. You should consider whether it's time to make an upload.

Here are the relevant commit messages:

commit 4be20458f6d6fddd3ba53983a93f4f43d2c23dc3
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Tue Jan 22 23:45:18 2019 +0100

    hurd: fixes qt's file size query
    
      * debian/patches/hurd-i386/git-AT_EMPTY_PATH.diff: New patch.

Created: 2019-01-23 Last update: 2019-01-23 01:25

Fails to build during reproducibility testing normal

A package building reproducibly enables third parties to verify that the source matches the distributed binaries. It has been identified that this source package produced different results, failed to build or had other issues in a test environment. Please read about how to improve the situation!

Created: 2019-01-13 Last update: 2019-01-23 01:22

16 ignored security issues in jessie low

There are 16 open security issues in jessie.

16 issues skipped by the security teams:

CVE-2017-15671: The glob function in glob.c in the GNU C Library (aka glibc or libc6) before 2.27, when invoked with GLOB_TILDE, could skip freeing allocated memory when processing the ~ operator with a long user name, potentially leading to a denial of service (memory leak).
CVE-2017-12132: The DNS stub resolver in the GNU C Library (aka glibc or libc6) before version 2.26, when EDNS support is enabled, will solicit large UDP responses from name servers, potentially simplifying off-path DNS spoofing attacks due to IP fragmentation.
CVE-2018-1000001: In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution.
CVE-2017-16997: elf/dl-load.c in the GNU C Library (aka glibc or libc6) 2.19 through 2.26 mishandles RPATH and RUNPATH containing $ORIGIN for a privileged (setuid or AT_SECURE) program, which allows local users to gain privileges via a Trojan horse library in the current working directory, related to the fillin_rpath and decompose_rpath functions. This is associated with misinterpretion of an empty RPATH/RUNPATH token as the "./" directory. NOTE: this configuration of RPATH/RUNPATH for a privileged program is apparently very uncommon; most likely, no such program is shipped with any common Linux distribution.
CVE-2017-15670: The GNU C Library (aka glibc or libc6) before 2.27 contains an off-by-one error leading to a heap-based buffer overflow in the glob function in glob.c, related to the processing of home directories using the ~ operator followed by a long string.
CVE-2018-6485: An integer overflow in the implementation of the posix_memalign in memalign functions in the GNU C Library (aka glibc or libc6) 2.26 and earlier could cause these functions to return a pointer to a heap area that is too small, potentially leading to heap corruption.
CVE-2016-10739: In the GNU C Library (aka glibc or libc6) through 2.28, the getaddrinfo function would successfully parse a string that contained an IPv4 address followed by whitespace and arbitrary characters, which could lead applications to incorrectly assume that it had parsed a valid string, without the possibility of embedded HTTP headers or other potentially dangerous substrings.
CVE-2017-15804: The glob function in glob.c in the GNU C Library (aka glibc or libc6) before 2.27 contains a buffer overflow during unescaping of user names with the ~ operator.
CVE-2014-9761: Multiple stack-based buffer overflows in the GNU C Library (aka glibc or libc6) before 2.23 allow context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long argument to the (1) nan, (2) nanf, or (3) nanl function.
CVE-2017-1000408: A memory leak in glibc 2.1.1 (released on May 24, 1999) can be reached and amplified through the LD_HWCAP_MASK environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366.
CVE-2017-12133: Use-after-free vulnerability in the clntudp_call function in sunrpc/clnt_udp.c in the GNU C Library (aka glibc or libc6) before 2.26 allows remote attackers to have unspecified impact via vectors related to error path.
CVE-2016-10228: The iconv program in the GNU C Library (aka glibc or libc6) 2.25 and earlier, when invoked with the -c option, enters an infinite loop when processing invalid multi-byte input sequences, leading to a denial of service.
CVE-2018-11237: An AVX-512-optimized implementation of the mempcpy function in the GNU C Library (aka glibc or libc6) 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in __mempcpy_avx512_no_vzeroupper.
CVE-2018-11236: stdlib/canonicalize.c in the GNU C Library (aka glibc or libc6) 2.27 and earlier, when processing very long pathname arguments to the realpath function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution.
CVE-2015-5180: res_query in libresolv in glibc before 2.25 allows remote attackers to cause a denial of service (NULL pointer dereference and process crash).
CVE-2017-1000409: A buffer overflow in glibc 2.5 (released on September 29, 2006) and can be triggered through the LD_LIBRARY_PATH environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366.

Please fix them.

Created: 2015-07-12 Last update: 2019-01-23 05:38

15 ignored security issues in stretch low

There are 15 open security issues in stretch.

15 issues skipped by the security teams:

CVE-2017-15671: The glob function in glob.c in the GNU C Library (aka glibc or libc6) before 2.27, when invoked with GLOB_TILDE, could skip freeing allocated memory when processing the ~ operator with a long user name, potentially leading to a denial of service (memory leak).
CVE-2017-12132: The DNS stub resolver in the GNU C Library (aka glibc or libc6) before version 2.26, when EDNS support is enabled, will solicit large UDP responses from name servers, potentially simplifying off-path DNS spoofing attacks due to IP fragmentation.
CVE-2018-1000001: In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution.
CVE-2017-16997: elf/dl-load.c in the GNU C Library (aka glibc or libc6) 2.19 through 2.26 mishandles RPATH and RUNPATH containing $ORIGIN for a privileged (setuid or AT_SECURE) program, which allows local users to gain privileges via a Trojan horse library in the current working directory, related to the fillin_rpath and decompose_rpath functions. This is associated with misinterpretion of an empty RPATH/RUNPATH token as the "./" directory. NOTE: this configuration of RPATH/RUNPATH for a privileged program is apparently very uncommon; most likely, no such program is shipped with any common Linux distribution.
CVE-2018-6551: The malloc implementation in the GNU C Library (aka glibc or libc6), from version 2.24 to 2.26 on powerpc, and only in version 2.26 on i386, did not properly handle malloc calls with arguments close to SIZE_MAX and could return a pointer to a heap region that is smaller than requested, eventually leading to heap corruption.
CVE-2017-15670: The GNU C Library (aka glibc or libc6) before 2.27 contains an off-by-one error leading to a heap-based buffer overflow in the glob function in glob.c, related to the processing of home directories using the ~ operator followed by a long string.
CVE-2018-6485: An integer overflow in the implementation of the posix_memalign in memalign functions in the GNU C Library (aka glibc or libc6) 2.26 and earlier could cause these functions to return a pointer to a heap area that is too small, potentially leading to heap corruption.
CVE-2016-10739: In the GNU C Library (aka glibc or libc6) through 2.28, the getaddrinfo function would successfully parse a string that contained an IPv4 address followed by whitespace and arbitrary characters, which could lead applications to incorrectly assume that it had parsed a valid string, without the possibility of embedded HTTP headers or other potentially dangerous substrings.
CVE-2017-15804: The glob function in glob.c in the GNU C Library (aka glibc or libc6) before 2.27 contains a buffer overflow during unescaping of user names with the ~ operator.
CVE-2017-1000408: A memory leak in glibc 2.1.1 (released on May 24, 1999) can be reached and amplified through the LD_HWCAP_MASK environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366.
CVE-2017-18269: An SSE2-optimized memmove implementation for i386 in sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S in the GNU C Library (aka glibc or libc6) 2.21 through 2.27 does not correctly perform the overlapping memory check if the source memory range spans the middle of the address space, resulting in corrupt data being produced by the copy operation. This may disclose information to context-dependent attackers, or result in a denial of service, or, possibly, code execution.
CVE-2016-10228: The iconv program in the GNU C Library (aka glibc or libc6) 2.25 and earlier, when invoked with the -c option, enters an infinite loop when processing invalid multi-byte input sequences, leading to a denial of service.
CVE-2018-11237: An AVX-512-optimized implementation of the mempcpy function in the GNU C Library (aka glibc or libc6) 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in __mempcpy_avx512_no_vzeroupper.
CVE-2018-11236: stdlib/canonicalize.c in the GNU C Library (aka glibc or libc6) 2.27 and earlier, when processing very long pathname arguments to the realpath function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution.
CVE-2017-1000409: A buffer overflow in glibc 2.5 (released on September 29, 2006) and can be triggered through the LD_LIBRARY_PATH environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366.

Please fix them.

Created: 2017-03-01 Last update: 2019-01-23 05:38

Build log checks report 3 warnings low

Build log checks report 3 warnings

Created: 2017-10-26 Last update: 2018-11-29 12:27

Standards version of the package is outdated. wishlist

The package should be updated to follow the last version of Debian Policy (Standards-Version 4.3.0 instead of 4.2.1).

Created: 2018-12-23 Last update: 2019-01-13 02:48

news

[rss feed]

[2019-01-15] glibc 2.28-5 MIGRATED to testing (Debian testing watch)
[2019-01-13] glibc 2.28-4 MIGRATED to testing (Debian testing watch)
[2019-01-12] Accepted glibc 2.28-5 (source) into unstable (Aurelien Jarno)
[2018-12-29] Accepted glibc 2.28-4 (source) into unstable (Aurelien Jarno)
[2018-12-17] glibc 2.28-2 MIGRATED to testing (Debian testing watch)
[2018-12-16] Accepted glibc 2.28-3 (source) into unstable (Aurelien Jarno)
[2018-12-05] Accepted glibc 2.28-2 (source) into unstable (Aurelien Jarno)
[2018-11-29] Accepted glibc 2.28-1 (source) into unstable (Aurelien Jarno)
[2018-11-12] Accepted glibc 2.28-0experimental1 (source) into experimental (Aurelien Jarno)
[2018-11-02] glibc 2.27-8 MIGRATED to testing (Debian testing watch)
[2018-10-29] Accepted glibc 2.28-0experimental0 (source) into experimental (Aurelien Jarno)
[2018-10-29] Accepted glibc 2.27-8 (source) into unstable (Samuel Thibault)
[2018-10-28] Accepted glibc 2.27-7 (source) into unstable (Samuel Thibault)
[2018-09-11] glibc 2.27-6 MIGRATED to testing (Debian testing watch)
[2018-09-04] Accepted glibc 2.27-6 (source) into unstable (Samuel Thibault)
[2018-07-23] glibc 2.27-5 MIGRATED to testing (Debian testing watch)
[2018-07-23] glibc 2.27-5 MIGRATED to testing (Debian testing watch)
[2018-07-16] Accepted glibc 2.27-5 (source) into unstable (Aurelien Jarno)
[2018-07-07] Accepted glibc 2.27-4 (source) into unstable (Aurelien Jarno)
[2018-04-04] glibc 2.27-3 MIGRATED to testing (Debian testing watch)
[2018-03-29] Accepted glibc 2.27-3 (source) into unstable (Aurelien Jarno)
[2018-03-15] glibc 2.27-2 MIGRATED to testing (Debian testing watch)
[2018-03-15] glibc 2.27-2 MIGRATED to testing (Debian testing watch)
[2018-03-09] Accepted glibc 2.27-2 (source) into unstable (Aurelien Jarno)
[2018-03-08] glibc 2.27-1 MIGRATED to testing (Debian testing watch)
[2018-03-03] Accepted glibc 2.27-1 (source) into unstable (Aurelien Jarno)
[2018-02-24] Accepted glibc 2.27-0experimental1 (source) into experimental (Aurelien Jarno)
[2018-02-14] Accepted glibc 2.24-11+deb9u3 (source) into proposed-updates->stable-new, proposed-updates (Aurelien Jarno)
[2018-02-13] glibc 2.26-6 MIGRATED to testing (Debian testing watch)
[2018-02-03] Accepted glibc 2.27-0experimental0 (source) into experimental (Aurelien Jarno)

bugs [bug history graph]

all: 442 469
RC: 5 8
I&N: 281 295
M&W: 153 163
F&P: 3
patch: 43 46

links

homepage
buildd: logs, checks, clang, reproducibility
popcon
debci
browse source code
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security tracker

ubuntu

[Information about Ubuntu for Debian Developers]

version: 2.28-0ubuntu1
333 bugs (6 patches)
patches for 2.28-0ubuntu1