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CVE-2016-7167

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and ...

9.8 CriticalFix available

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

11.7%Up 9.1 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 9.8

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Record
CVE-2016-7167
CVSS 3.0
9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness
CWE-190
Updated
2026-11-02
CVE List No score

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Record
CVE-2016-7167
Updated
2026-11-02
EUVDEUVD-2016-8035 No score

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Record
EUVD-2016-8035
Updated
2026-11-03
GitHub AdvisoriesGHSA-679j-c6m7-q7pr 9.8

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and ...

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Record
GHSA-679j-c6m7-q7pr
CVSS 3.0
9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-190
Updated
2026-11-02
OSVALPINE-CVE-2016-7167 9.8

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Record
ALPINE-CVE-2016-7167
CVSS 3.0
9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVBELL-CVE-2016-7167 9.8

CVE-2016-7167 does not affect BellSoft software

Record
BELL-CVE-2016-7167
CVSS 3.0
9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
Show 14 moreShow less
OSV 9.8

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Record
CVE-2016-7167
CVSS 3.0
9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2016-7167 9.8

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Record
DEBIAN-CVE-2016-7167
CVSS 3.0
9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2017:2016 2.9

Red Hat Security Advisory: curl security, bug fix, and enhancement update

Record
RHSA-2017:2016
CVSS 3.0
2.9 LowCVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Updated
2026-11-02
OSVRHSA-2018:3558 8.1

Red Hat Security Advisory: httpd24 security, bug fix, and enhancement update

Record
RHSA-2018:3558
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2016-7167 9.8

Multiple integer overflows in the (1) curl_escape, (2) curl_easy_escape, (3) curl_unescape, and (4) curl_easy_unescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow.

Record
UBUNTU-CVE-2016-7167
CVSS 3.0
9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVCURL-CVE-2016-7167 No score

curl escape and unescape integer overflows

The four libcurl functions curl_escape(), curl_easy_escape(), curl_unescape and curl_easy_unescape perform string URL percent escaping and unescaping. They accept custom string length inputs in signed integer arguments. (The functions having names without "easy" being the deprecated versions of the others.)

The provided string length arguments were not properly checked and due to arithmetic in the functions, passing in the length 0xffffffff (2^32-1 or UINT_MAX or even -1) would end up causing an allocation of zero bytes of heap memory that curl would attempt to write gigabytes of data into.

The use of 'int' for this input type in the API is of course unwise but has remained so in order to maintain the API over the years.

Record
CURL-CVE-2016-7167
Updated
2026-11-02
OSVMGASA-2016-0316 No score

Updated curl packages fix security vulnerability

The four libcurl functions curl_escape(), curl_easy_escape(), curl_unescape and curl_easy_unescape perform string URL percent escaping and unescaping. They accept custom string length inputs in signed integer arguments. The provided string length arguments were not properly checked and due to arithmetic in the functions, passing in the length 0xffffffff (2^32-1 or UINT_MAX or even just -1) would end up causing an allocation of zero bytes of heap memory that curl would attempt to write gigabytes of data into (CVE-2016-7167).

Record
MGASA-2016-0316
Updated
2026-11-02
OSVopenSUSE-SU-2024:10303-1 No score

curl-7.51.0-1.1 on GA media

These are all security issues fixed in the curl-7.51.0-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:10303-1
Updated
2026-11-02
OSVSUSE-SU-2016:2699-1 No score

Security update for curl

This update for curl fixes the following security issues:

  • CVE-2016-8624: invalid URL parsing with '#' (bsc#1005646)
  • CVE-2016-8623: Use-after-free via shared cookies (bsc#1005645)
  • CVE-2016-8622: URL unescape heap overflow via integer truncation (bsc#1005643)
  • CVE-2016-8621: curl_getdate read out of bounds (bsc#1005642)
  • CVE-2016-8620: glob parser write/read out of bounds (bsc#1005640)
  • CVE-2016-8619: double-free in krb5 code (bsc#1005638)
  • CVE-2016-8618: double-free in curl_maprintf (bsc#1005637)
  • CVE-2016-8617: OOB write via unchecked multiplication (bsc#1005635)
  • CVE-2016-8616: case insensitive password comparison (bsc#1005634)
  • CVE-2016-8615: cookie injection for other servers (bsc#1005633)
  • CVE-2016-7167: escape and unescape integer overflows (bsc#998760)
Record
SUSE-SU-2016:2699-1
Updated
2026-11-02
OSVSUSE-SU-2016:2700-1 No score

Security update for curl

This update for curl fixes the following issues:

  • CVE-2016-8624: invalid URL parsing with '#' (bsc#1005646)
  • CVE-2016-8623: Use-after-free via shared cookies (bsc#1005645)
  • CVE-2016-8621: curl_getdate read out of bounds (bsc#1005642)
  • CVE-2016-8619: double-free in krb5 code (bsc#1005638)
  • CVE-2016-8618: double-free in curl_maprintf (bsc#1005637)
  • CVE-2016-8617: OOB write via unchecked multiplication (bsc#1005635)
  • CVE-2016-8616: case insensitive password comparison (bsc#1005634)
  • CVE-2016-8615: cookie injection for other servers (bsc#1005633)
  • CVE-2016-7167: escape and unescape integer overflows (bsc#998760)
  • CVE-2016-7141: Fixed incorrect reuse of client certificates with NSS not fixed in CVE-2016-5420 (bsc#997420)
Record
SUSE-SU-2016:2700-1
Updated
2026-11-02
OSVSUSE-SU-2016:2714-1 No score

Security update for curl

This update for curl fixes the following security issues:

  • CVE-2016-8624: invalid URL parsing with '#' (bsc#1005646)
  • CVE-2016-8623: Use-after-free via shared cookies (bsc#1005645)
  • CVE-2016-8621: curl_getdate read out of bounds (bsc#1005642)
  • CVE-2016-8619: double-free in krb5 code (bsc#1005638)
  • CVE-2016-8618: double-free in curl_maprintf (bsc#1005637)
  • CVE-2016-8617: OOB write via unchecked multiplication (bsc#1005635)
  • CVE-2016-8616: case insensitive password comparison (bsc#1005634)
  • CVE-2016-8615: cookie injection for other servers (bsc#1005633)
  • CVE-2016-7167: escape and unescape integer overflows (bsc#998760)
Record
SUSE-SU-2016:2714-1
Updated
2026-11-02
OSVSUSE-SU-2017:2699-1 No score

Security update for SLES 12 Docker image

The SUSE Linux Enterprise Server 12 container image has been updated to include security and stability fixes.

The following issues related to building of the container images have been fixed:

  • Included krb5 package to avoid the inclusion of krb5-mini which gets selected as a dependency by the Build Service solver. (bsc#1056193)
  • Do not install recommended packages when building container images. (bsc#975726)

A number of security issues that have been already fixed by updates released for SUSE Linux Enterprise Server 12 are now included in the base image. A package/CVE cross-reference is available below.

pam:

  • CVE-2015-3238

libtasn1:

  • CVE-2015-3622
  • CVE-2016-4008

libidn:

  • CVE-2015-2059
  • CVE-2015-8948
  • CVE-2016-6261
  • CVE-2016-6262
  • CVE-2016-6263

zlib:

  • CVE-2016-9840
  • CVE-2016-9841
  • CVE-2016-9842
  • CVE-2016-9843

curl:

  • CVE-2016-5419
  • CVE-2016-5420
  • CVE-2016-5421
  • CVE-2016-7141
  • CVE-2016-7167
  • CVE-2016-8615
  • CVE-2016-8616
  • CVE-2016-8617
  • CVE-2016-8618
  • CVE-2016-8619
  • CVE-2016-8620
  • CVE-2016-8621
  • CVE-2016-8622
  • CVE-2016-8623
  • CVE-2016-8624
  • CVE-2016-9586
  • CVE-2017-1000100
  • CVE-2017-1000101
  • CVE-2017-7407

openssl:

  • CVE-2016-2105
  • CVE-2016-2106
  • CVE-2016-2107
  • CVE-2016-2108
  • CVE-2016-2109
  • CVE-2016-2177
  • CVE-2016-2178
  • CVE-2016-2179
  • CVE-2016-2180
  • CVE-2016-2181
  • CVE-2016-2182
  • CVE-2016-2183
  • CVE-2016-6302
  • CVE-2016-6303
  • CVE-2016-6304
  • CVE-2016-6306

libxml2:

  • CVE-2014-0191
  • CVE-2015-8806
  • CVE-2016-1762
  • CVE-2016-1833
  • CVE-2016-1834
  • CVE-2016-1835
  • CVE-2016-1837
  • CVE-2016-1838
  • CVE-2016-1839
  • CVE-2016-1840
  • CVE-2016-2073
  • CVE-2016-3627
  • CVE-2016-3705
  • CVE-2016-4447
  • CVE-2016-4448
  • CVE-2016-4449
  • CVE-2016-4483
  • CVE-2016-4658
  • CVE-2016-9318
  • CVE-2016-9597
  • CVE-2017-9047
  • CVE-2017-9048
  • CVE-2017-9049
  • CVE-2017-9050

util-linux:

  • CVE-2015-5218
  • CVE-2016-5011
  • CVE-2017-2616

cracklib:

  • CVE-2016-6318

systemd:

  • CVE-2014-9770
  • CVE-2015-8842
  • CVE-2016-7796

pcre:

  • CVE-2014-8964
  • CVE-2015-2325
  • CVE-2015-2327
  • CVE-2015-2328
  • CVE-2015-3210
  • CVE-2015-3217
  • CVE-2015-5073
  • CVE-2015-8380
  • CVE-2015-8381
  • CVE-2015-8382
  • CVE-2015-8383
  • CVE-2015-8384
  • CVE-2015-8385
  • CVE-2015-8386
  • CVE-2015-8387
  • CVE-2015-8388
  • CVE-2015-8389
  • CVE-2015-8390
  • CVE-2015-8391
  • CVE-2015-8392
  • CVE-2015-8393
  • CVE-2015-8394
  • CVE-2015-8395
  • CVE-2016-1283
  • CVE-2016-3191

appamor:

  • CVE-2017-6507

bash:

  • CVE-2014-6277
  • CVE-2014-6278
  • CVE-2016-0634
  • CVE-2016-7543

cpio:

  • CVE-2016-2037

glibc:

  • CVE-2016-1234
  • CVE-2016-3075
  • CVE-2016-3706
  • CVE-2016-4429
  • CVE-2017-1000366

perl:

  • CVE-2015-8853
  • CVE-2016-1238
  • CVE-2016-2381
  • CVE-2016-6185

libssh2_org:

  • CVE-2016-0787

expat:

  • CVE-2012-6702
  • CVE-2015-1283
  • CVE-2016-0718
  • CVE-2016-5300
  • CVE-2016-9063
  • CVE-2017-9233

ncurses:

  • CVE-2017-10684
  • CVE-2017-10685
  • CVE-2017-11112
  • CVE-2017-11113

libksba:

  • CVE-2016-4574
  • CVE-2016-4579

libgcrypt:

  • CVE-2015-7511
  • CVE-2016-6313
  • CVE-2017-7526

dbus-1:

  • CVE-2014-7824
  • CVE-2015-0245

Finally, the following packages received non-security fixes:

  • augeas
  • bzip2
  • ca-certificates-mozilla
  • coreutils
  • cryptsetup
  • cyrus-sasl
  • dirmngr
  • e2fsprogs
  • findutils
  • gpg2
  • insserv-compat
  • kmod
  • libcap
  • libsolv
  • libzypp
  • openldap2
  • p11-kit
  • permissions
  • procps
  • rpm
  • sed
  • shadow
  • zypper
Record
SUSE-SU-2017:2699-1
Updated
2026-11-02
OSVSUSE-SU-2017:2700-1 No score

Security update for SLES 12-SP1 Docker image

The SUSE Linux Enterprise Server 12 SP1 container image has been updated to include security and stability fixes.

The following issues related to building of the container images have been fixed:

  • Included krb5 package to avoid the inclusion of krb5-mini which gets selected as a dependency by the Build Service solver. (bsc#1056193)
  • Do not install recommended packages when building container images. (bsc#975726)

A number of security issues that have been already fixed by updates released for SUSE Linux Enterprise Server 12 SP1 are now included in the base image. A package/CVE cross-reference is available below.

pam:

  • CVE-2015-3238

libtasn1:

  • CVE-2015-3622
  • CVE-2016-4008

expat:

expat:

  • CVE-2012-6702
  • CVE-2015-1283
  • CVE-2016-0718
  • CVE-2016-5300
  • CVE-2016-9063
  • CVE-2017-9233

libidn:

  • CVE-2015-2059
  • CVE-2015-8948
  • CVE-2016-6261
  • CVE-2016-6262
  • CVE-2016-6263

zlib:

  • CVE-2016-9840
  • CVE-2016-9841
  • CVE-2016-9842
  • CVE-2016-9843

curl:

  • CVE-2016-5419
  • CVE-2016-5420
  • CVE-2016-5421
  • CVE-2016-7141
  • CVE-2016-7167
  • CVE-2016-8615
  • CVE-2016-8616
  • CVE-2016-8617
  • CVE-2016-8618
  • CVE-2016-8619
  • CVE-2016-8620
  • CVE-2016-8621
  • CVE-2016-8622
  • CVE-2016-8623
  • CVE-2016-8624
  • CVE-2016-9586
  • CVE-2017-1000100
  • CVE-2017-1000101
  • CVE-2017-7407

openssl:

  • CVE-2016-2105
  • CVE-2016-2106
  • CVE-2016-2107
  • CVE-2016-2108
  • CVE-2016-2109
  • CVE-2016-2177
  • CVE-2016-2178
  • CVE-2016-2179
  • CVE-2016-2180
  • CVE-2016-2181
  • CVE-2016-2182
  • CVE-2016-2183
  • CVE-2016-6302
  • CVE-2016-6303
  • CVE-2016-6304
  • CVE-2016-6306
  • CVE-2016-7056
  • CVE-2016-8610
  • CVE-2017-3731

cracklib:

  • CVE-2016-6318

pcre:

  • CVE-2014-8964
  • CVE-2015-2325
  • CVE-2015-2327
  • CVE-2015-2328
  • CVE-2015-3210
  • CVE-2015-3217
  • CVE-2015-5073
  • CVE-2015-8380
  • CVE-2015-8381
  • CVE-2015-8382
  • CVE-2015-8383
  • CVE-2015-8384
  • CVE-2015-8385
  • CVE-2015-8386
  • CVE-2015-8387
  • CVE-2015-8388
  • CVE-2015-8389
  • CVE-2015-8390
  • CVE-2015-8391
  • CVE-2015-8392
  • CVE-2015-8393
  • CVE-2015-8394
  • CVE-2015-8395
  • CVE-2016-1283
  • CVE-2016-3191

appamor:

  • CVE-2017-6507

bash:

  • CVE-2014-6277
  • CVE-2014-6278
  • CVE-2016-0634
  • CVE-2016-7543

cpio:

  • CVE-2016-2037

glibc:

  • CVE-2016-1234
  • CVE-2016-3075
  • CVE-2016-3706
  • CVE-2016-4429
  • CVE-2017-1000366

perl:

  • CVE-2015-8853
  • CVE-2016-1238
  • CVE-2016-2381
  • CVE-2016-6185

libssh2_org:

  • CVE-2016-0787

util-linux:

  • CVE-2016-5011
  • CVE-2017-2616

ncurses:

  • CVE-2017-10684
  • CVE-2017-10685
  • CVE-2017-11112
  • CVE-2017-11113

libksba:

  • CVE-2016-4574
  • CVE-2016-4579

libxml2:

  • CVE-2014-0191
  • CVE-2015-8806
  • CVE-2016-1762
  • CVE-2016-1833
  • CVE-2016-1834
  • CVE-2016-1835
  • CVE-2016-1837
  • CVE-2016-1838
  • CVE-2016-1839
  • CVE-2016-1840
  • CVE-2016-2073
  • CVE-2016-3627
  • CVE-2016-3705
  • CVE-2016-4447
  • CVE-2016-4448
  • CVE-2016-4449
  • CVE-2016-4483
  • CVE-2016-4658
  • CVE-2016-9318
  • CVE-2016-9597
  • CVE-2017-9047
  • CVE-2017-9048
  • CVE-2017-9049
  • CVE-2017-9050

libgcrypt:

  • CVE-2015-7511
  • CVE-2016-6313
  • CVE-2017-7526

update-alternatives:

  • CVE-2015-0860

systemd:

  • CVE-2014-9770
  • CVE-2015-8842
  • CVE-2016-7796

dbus-1:

  • CVE-2014-7824
  • CVE-2015-0245

Finally, the following packages received non-security fixes:

  • augeas
  • bzip2
  • ca-certificates-mozilla
  • coreutils
  • cryptsetup
  • cyrus-sasl
  • dirmngr
  • e2fsprogs
  • findutils
  • gpg2
  • insserv-compat
  • kmod
  • libcap
  • libsolv
  • libzypp
  • lua51
  • lvm2
  • netcfg
  • p11-kit
  • permissions
  • procps
  • rpm
  • sed
  • sg3_utils
  • shadow
  • zypper
Record
SUSE-SU-2017:2700-1
Updated
2026-11-02
OSVUSN-3123-1 No score

curl vulnerabilities

It was discovered that curl incorrectly reused client certificates when built with NSS. A remote attacker could possibly use this issue to hijack the authentication of a TLS connection. (CVE-2016-7141)

Nguyen Vu Hoang discovered that curl incorrectly handled escaping certain strings. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-7167)

It was discovered that curl incorrectly handled storing cookies. A remote attacker could possibly use this issue to inject cookies for arbitrary domains in the cookie jar. (CVE-2016-8615)

It was discovered that curl incorrect handled case when comparing user names and passwords. A remote attacker with knowledge of a case-insensitive version of the correct password could possibly use this issue to cause a connection to be reused. (CVE-2016-8616)

It was discovered that curl incorrect handled memory when encoding to base64. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-8617)

It was discovered that curl incorrect handled memory when preparing formatted output. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-8618)

It was discovered that curl incorrect handled memory when performing Kerberos authentication. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-8619)

Luật Nguyễn discovered that curl incorrectly handled parsing globs. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-8620)

Luật Nguyễn discovered that curl incorrectly handled converting dates. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service. (CVE-2016-8621)

It was discovered that curl incorrectly handled URL percent-encoding decoding. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-8622)

It was discovered that curl incorrectly handled shared cookies. A remote server could possibly obtain incorrect cookies or other sensitive information. (CVE-2016-8623)

Fernando Muñoz discovered that curl incorrect parsed certain URLs. A remote attacker could possibly use this issue to trick curl into connecting to a different host. (CVE-2016-8624)

Record
USN-3123-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
curl
Alpine:v3.10
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.11
 before 7.50.3
7.50.3
curl
Alpine:v3.12
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.13
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.14
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.15
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.16
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.17
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.18
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.19
 before 7.50.3-r0
7.50.3-r0
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Affected packages
PackageAffectedFixed
curl
Alpine:v3.2
 before 7.49.1-r3
7.49.1-r3
curl
Alpine:v3.20
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.21
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.22
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.23
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.24
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.3
 before 7.49.1-r3
7.49.1-r3
curl
Alpine:v3.4
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.5
 before 7.50.3-r0
7.50.3-r0
curl
Alpine:v3.6
 before 7.50.3
7.50.3
curl
Alpine:v3.7
 before 7.50.3
7.50.3
curl
Alpine:v3.8
 before 7.50.3
7.50.3
curl
Alpine:v3.9
 before 7.50.3-r1
7.50.3-r1
curl
Debian:12
 before 7.51.0-1
7.51.0-1
curl
Debian:13
 before 7.51.0-1
7.51.0-1
curl
Debian:14
 before 7.51.0-1
7.51.0-1
curl
Debian:8
 before 7.38.0-4+deb8u13, plus listed versions
7.38.0-47.38.0-4+deb8u17.38.0-4+deb8u107.38.0-4+deb8u117.38.0-4+deb8u12
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7.38.0-4+deb8u27.38.0-4+deb8u37.38.0-4+deb8u47.38.0-4+deb8u57.38.0-4+deb8u67.38.0-4+deb8u77.38.0-4+deb8u87.38.0-4+deb8u9
7.38.0-4+deb8u13
curl
Debian:7
 before 7.26.0-1+wheezy16, plus listed versions
7.26.0-1+wheezy107.26.0-1+wheezy117.26.0-1+wheezy127.26.0-1+wheezy137.26.0-1+wheezy14
Show 9 moreShow less
7.26.0-1+wheezy157.26.0-1+wheezy27.26.0-1+wheezy37.26.0-1+wheezy47.26.0-1+wheezy57.26.0-1+wheezy67.26.0-1+wheezy77.26.0-1+wheezy87.26.0-1+wheezy9
7.26.0-1+wheezy16
curl
Mageia:5
 before 7.40.0-3.5.mga5
7.40.0-3.5.mga5
curl-debuginfo
Red Hat:enterprise_linux:7::client
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
libcurl-devel
Red Hat:enterprise_linux:7::client
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
curl
Red Hat:enterprise_linux:7::client
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
libcurl
Red Hat:enterprise_linux:7::client
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
curl-debuginfo
Red Hat:enterprise_linux:7::computenode
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
libcurl-devel
Red Hat:enterprise_linux:7::computenode
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
curl
Red Hat:enterprise_linux:7::computenode
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
libcurl
Red Hat:enterprise_linux:7::computenode
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
curl
Red Hat:enterprise_linux:7::server
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
curl-debuginfo
Red Hat:enterprise_linux:7::server
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
libcurl
Red Hat:enterprise_linux:7::server
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
libcurl-devel
Red Hat:enterprise_linux:7::server
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
curl
Red Hat:enterprise_linux:7::workstation
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
curl-debuginfo
Red Hat:enterprise_linux:7::workstation
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
libcurl
Red Hat:enterprise_linux:7::workstation
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
libcurl-devel
Red Hat:enterprise_linux:7::workstation
 before 0:7.29.0-42.el7
0:7.29.0-42.el7
httpd24-curl
Red Hat:rhel_software_collections:3::el6
 before 0:7.61.1-1.el6
0:7.61.1-1.el6
httpd24-curl-debuginfo
Red Hat:rhel_software_collections:3::el6
 before 0:7.61.1-1.el6
0:7.61.1-1.el6
httpd24-httpd
Red Hat:rhel_software_collections:3::el6
 before 0:2.4.34-7.el6
0:2.4.34-7.el6
httpd24-httpd-debuginfo
Red Hat:rhel_software_collections:3::el6
 before 0:2.4.34-7.el6
0:2.4.34-7.el6
httpd24-httpd-devel
Red Hat:rhel_software_collections:3::el6
 before 0:2.4.34-7.el6
0:2.4.34-7.el6
httpd24-httpd-manual
Red Hat:rhel_software_collections:3::el6
 before 0:2.4.34-7.el6
0:2.4.34-7.el6
httpd24-httpd-tools
Red Hat:rhel_software_collections:3::el6
 before 0:2.4.34-7.el6
0:2.4.34-7.el6
httpd24-libcurl
Red Hat:rhel_software_collections:3::el6
 before 0:7.61.1-1.el6
0:7.61.1-1.el6
httpd24-libcurl-devel
Red Hat:rhel_software_collections:3::el6
 before 0:7.61.1-1.el6
0:7.61.1-1.el6
httpd24-libnghttp2
Red Hat:rhel_software_collections:3::el6
 before 0:1.7.1-7.el6
0:1.7.1-7.el6
httpd24-libnghttp2-devel
Red Hat:rhel_software_collections:3::el6
 before 0:1.7.1-7.el6
0:1.7.1-7.el6
httpd24-mod_ldap
Red Hat:rhel_software_collections:3::el6
 before 0:2.4.34-7.el6
0:2.4.34-7.el6
httpd24-mod_proxy_html
Red Hat:rhel_software_collections:3::el6
 before 1:2.4.34-7.el6
1:2.4.34-7.el6
httpd24-mod_session
Red Hat:rhel_software_collections:3::el6
 before 0:2.4.34-7.el6
0:2.4.34-7.el6
httpd24-mod_ssl
Red Hat:rhel_software_collections:3::el6
 before 1:2.4.34-7.el6
1:2.4.34-7.el6
httpd24-nghttp2
Red Hat:rhel_software_collections:3::el6
 before 0:1.7.1-7.el6
0:1.7.1-7.el6
httpd24-nghttp2-debuginfo
Red Hat:rhel_software_collections:3::el6
 before 0:1.7.1-7.el6
0:1.7.1-7.el6
httpd24-curl
Red Hat:rhel_software_collections:3::el7
 before 0:7.61.1-1.el7
0:7.61.1-1.el7
httpd24-curl-debuginfo
Red Hat:rhel_software_collections:3::el7
 before 0:7.61.1-1.el7
0:7.61.1-1.el7
httpd24-httpd
Red Hat:rhel_software_collections:3::el7
 before 0:2.4.34-7.el7
0:2.4.34-7.el7
httpd24-httpd-debuginfo
Red Hat:rhel_software_collections:3::el7
 before 0:2.4.34-7.el7
0:2.4.34-7.el7
httpd24-httpd-devel
Red Hat:rhel_software_collections:3::el7
 before 0:2.4.34-7.el7
0:2.4.34-7.el7
httpd24-httpd-manual
Red Hat:rhel_software_collections:3::el7
 before 0:2.4.34-7.el7
0:2.4.34-7.el7
httpd24-httpd-tools
Red Hat:rhel_software_collections:3::el7
 before 0:2.4.34-7.el7
0:2.4.34-7.el7
httpd24-libcurl
Red Hat:rhel_software_collections:3::el7
 before 0:7.61.1-1.el7
0:7.61.1-1.el7
httpd24-libcurl-devel
Red Hat:rhel_software_collections:3::el7
 before 0:7.61.1-1.el7
0:7.61.1-1.el7
httpd24-libnghttp2
Red Hat:rhel_software_collections:3::el7
 before 0:1.7.1-7.el7
0:1.7.1-7.el7
httpd24-libnghttp2-devel
Red Hat:rhel_software_collections:3::el7
 before 0:1.7.1-7.el7
0:1.7.1-7.el7
httpd24-mod_ldap
Red Hat:rhel_software_collections:3::el7
 before 0:2.4.34-7.el7
0:2.4.34-7.el7
httpd24-mod_md
Red Hat:rhel_software_collections:3::el7
 before 0:2.4.34-7.el7
0:2.4.34-7.el7
httpd24-mod_proxy_html
Red Hat:rhel_software_collections:3::el7
 before 1:2.4.34-7.el7
1:2.4.34-7.el7
httpd24-mod_session
Red Hat:rhel_software_collections:3::el7
 before 0:2.4.34-7.el7
0:2.4.34-7.el7
httpd24-mod_ssl
Red Hat:rhel_software_collections:3::el7
 before 1:2.4.34-7.el7
1:2.4.34-7.el7
httpd24-nghttp2
Red Hat:rhel_software_collections:3::el7
 before 0:1.7.1-7.el7
0:1.7.1-7.el7
httpd24-nghttp2-debuginfo
Red Hat:rhel_software_collections:3::el7
 before 0:1.7.1-7.el7
0:1.7.1-7.el7
curl
SUSE:Linux Enterprise Desktop 12 SP1
 before 7.37.0-31.1
7.37.0-31.1
curl
SUSE:Linux Enterprise Software Development Kit 12 SP1
 before 7.37.0-31.1
7.37.0-31.1
curl
SUSE:Linux Enterprise Server 12 SP1
 before 7.37.0-31.1
7.37.0-31.1
curl
SUSE:Linux Enterprise Server for SAP Applications 12 SP1
 before 7.37.0-31.1
7.37.0-31.1
curl
SUSE:Studio Onsite 1.3
 before 7.19.7-1.20.47.2
7.19.7-1.20.47.2
curl
SUSE:Linux Enterprise Software Development Kit 11 SP4
 before 7.19.7-1.64.1
7.19.7-1.64.1
curl-openssl1
SUSE:Linux Enterprise Server 11-SECURITY
 before 7.19.7-1.64.1
7.19.7-1.64.1
curl
SUSE:Linux Enterprise Server 11 SP4
 before 7.19.7-1.64.1
7.19.7-1.64.1
curl
SUSE:Linux Enterprise Server for SAP Applications 11 SP4
 before 7.19.7-1.64.1
7.19.7-1.64.1
curl
Ubuntu:14.04:LTS
 before 7.35.0-1ubuntu2.10, plus listed versions
7.32.0-1ubuntu17.33.0-1ubuntu17.34.0-1ubuntu17.35.0-1ubuntu17.35.0-1ubuntu2
Show 8 moreShow less
7.35.0-1ubuntu2.17.35.0-1ubuntu2.27.35.0-1ubuntu2.37.35.0-1ubuntu2.57.35.0-1ubuntu2.67.35.0-1ubuntu2.77.35.0-1ubuntu2.87.35.0-1ubuntu2.9
7.35.0-1ubuntu2.10
curl
Ubuntu:16.04:LTS
 before 7.47.0-1ubuntu2.2, plus listed versions
7.43.0-1ubuntu27.45.0-1ubuntu17.46.0-1ubuntu17.47.0-1ubuntu17.47.0-1ubuntu27.47.0-1ubuntu2.1
7.47.0-1ubuntu2.2
curl
openSUSE:Tumbleweed
 before 7.51.0-1.1
7.51.0-1.1

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2016-7167 is a critical vulnerability (CVSS 9.8) in Haxx Libcurl, published September 14, 2016. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 11.7%, the 96th percentile. Fixed in curl 7.50.3-r0.

References

Show 194 moreShow less
This page doesn't list everything

Left out here: 221 references. The JSON record has them.

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