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CVE-2026-9079

stale proxy password leak

9.8 CriticalFix available

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

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

1.06%Up 0.8 points since Jul 4, 2026
90%50%10%1%

What each source reports

CVE List Score used 9.8

stale proxy password leak

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
CVE-2026-9079
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-522
Updated
2026-11-02
EUVDEUVD-2026-41510 9.8

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
EUVD-2026-41510
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-f4cv-xm48-3694 9.8

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it...

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
GHSA-f4cv-xm48-3694
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-522
Updated
2026-11-02
NVD 9.8

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
CVE-2026-9079
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-522
Updated
2026-11-02
OSVALPINE-CVE-2026-9079 9.8

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
ALPINE-CVE-2026-9079
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVBELL-CVE-2026-9079 9.8
Record
BELL-CVE-2026-9079
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
Show 28 moreShow less
OSV 9.8

stale proxy password leak

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
CVE-2026-9079
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-522
Updated
2026-11-02
OSVDEBIAN-CVE-2026-9079 9.8

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
DEBIAN-CVE-2026-9079
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVJLSEC-2026-1218 9.8

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it...

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
JLSEC-2026-1218
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2026:29017 8.1

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Record
RHSA-2026:29017
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
OSVRHSA-2026:34975 8.1

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Record
RHSA-2026:34975
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
OSVRHSA-2026:69125 8.1

Red Hat Security Advisory: curl security update

Record
RHSA-2026:69125
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Updated
2026-11-02
OSVRHSA-2026:72506 8.1

Red Hat Security Advisory: curl security update

Record
RHSA-2026:72506
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Updated
2026-11-02
OSVRLSA-2026:69125 8.1

Important: curl security update

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.

Security Fix(es):

  • libcurl: libcurl: Security feature bypass due to improper mTLS connection reuse (CVE-2026-8932)

  • curl: curl: Information disclosure via incorrect .netrc password lookup (CVE-2026-8926)

  • curl: libcurl: Unauthorized connection reuse due to a logical error (CVE-2026-8458)

  • curl: curl: Cookie injection via malicious HTTP server using super cookies (CVE-2026-8924)

  • curl: curl: Information disclosure via incorrect Digest authentication header reuse (CVE-2026-11856)

  • libcurl: libcurl: Information disclosure due to failure to clear proxy authentication credentials (CVE-2026-9079)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
RLSA-2026:69125
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Updated
2026-11-02
OSVUBUNTU-CVE-2026-9079 9.8

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
UBUNTU-CVE-2026-9079
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVALSA-2026:69125 No score

Important: curl security update

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.

Security Fix(es):

  • libcurl: libcurl: Security feature bypass due to improper mTLS connection reuse (CVE-2026-8932)
  • curl: curl: Information disclosure via incorrect .netrc password lookup (CVE-2026-8926)
  • curl: libcurl: Unauthorized connection reuse due to a logical error (CVE-2026-8458)
  • curl: curl: Cookie injection via malicious HTTP server using super cookies (CVE-2026-8924)
  • curl: curl: Information disclosure via incorrect Digest authentication header reuse (CVE-2026-11856)
  • libcurl: libcurl: Information disclosure due to failure to clear proxy authentication credentials (CVE-2026-9079)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
ALSA-2026:69125
Updated
2026-11-02
OSVAZL-91791 No score

CVE-2026-9079 affecting package curl for versions less than 8.11.1-10

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
AZL-91791
Updated
2026-11-05
OSVAZL-91848 No score

CVE-2026-9079 affecting package cmake for versions less than 3.30.3-15

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
AZL-91848
Updated
2026-11-05
OSVCURL-CVE-2026-9079 No score

stale proxy password leak

libcurl had a flaw that when instructed to clear proxy authentication credentials which made it not do so, leaving the old credentials around to get used for subsequent transfers that should not know nor use them.

Record
CURL-CVE-2026-9079
Updated
2026-11-02
OSVopenSUSE-SU-2026:11230-1 No score

curl-8.21.0-1.1 on GA media

These are all security issues fixed in the curl-8.21.0-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2026:11230-1
Updated
2026-11-02
OSVopenSUSE-SU-2026:21272-1 No score

Security update for curl

This update for curl fixes the following issues

  • CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
  • CVE-2026-8458: wrong reuse for different services (bsc#1268407).
  • CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
  • CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
  • CVE-2026-9079: stale proxy password leak (bsc#1268415).
  • CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
  • CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
  • CVE-2026-9547: SSH improper host validation (bsc#1268420).
  • CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
  • CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).
Record
openSUSE-SU-2026:21272-1
Updated
2026-11-02
OSVROOT-OS-ALPINE-317-CVE-2026-9079 No score

CVE-2026-9079 in curl - Patched by Root

Root has patched CVE-2026-9079 in the curl package for Root:Alpine:3.17. Multiple fixed versions available.

Record
ROOT-OS-ALPINE-317-CVE-2026-9079
Updated
2026-11-04
OSVROOT-OS-ALPINE-320-CVE-2026-9079 No score

CVE-2026-9079 in curl - Patched by Root

Root has patched CVE-2026-9079 in the curl package for Root:Alpine:3.20. Multiple fixed versions available.

Record
ROOT-OS-ALPINE-320-CVE-2026-9079
Updated
2026-11-02
OSVROOT-OS-ALPINE-321-CVE-2026-9079 No score

CVE-2026-9079 in curl - Patched by Root

Root has patched CVE-2026-9079 in the curl package for Root:Alpine:3.21. Multiple fixed versions available.

Record
ROOT-OS-ALPINE-321-CVE-2026-9079
Updated
2026-11-03
OSVROOT-OS-ALPINE-322-CVE-2026-9079 No score

CVE-2026-9079 in curl - Patched by Root

Root has patched CVE-2026-9079 in the curl package for Root:Alpine:3.22. Multiple fixed versions available.

Record
ROOT-OS-ALPINE-322-CVE-2026-9079
Updated
2026-11-02
OSVROOT-OS-ALPINE-323-CVE-2026-9079 No score

CVE-2026-9079 in curl - Patched by Root

Root has patched CVE-2026-9079 in the curl package for Root:Alpine:3.23. Multiple fixed versions available.

Record
ROOT-OS-ALPINE-323-CVE-2026-9079
Updated
2026-11-02
OSVROOT-OS-DEBIAN-13-CVE-2026-9079 No score

CVE-2026-9079 in curl - Patched by Root

Root has patched CVE-2026-9079 in the curl package for Root:Debian:13. Multiple fixed versions available.

Record
ROOT-OS-DEBIAN-13-CVE-2026-9079
Updated
2026-11-03
OSVSUSE-SU-2026:22553-1 No score

Security update for curl

This update for curl fixes the following issues

  • CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
  • CVE-2026-8458: wrong reuse for different services (bsc#1268407).
  • CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
  • CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
  • CVE-2026-9079: stale proxy password leak (bsc#1268415).
  • CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
  • CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
  • CVE-2026-9547: SSH improper host validation (bsc#1268420).
  • CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
  • CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).
Record
SUSE-SU-2026:22553-1
Updated
2026-11-02
OSVSUSE-SU-2026:22582-1 No score

Security update for curl

This update for curl fixes the following issues

  • CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
  • CVE-2026-8458: wrong reuse for different services (bsc#1268407).
  • CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
  • CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
  • CVE-2026-9079: stale proxy password leak (bsc#1268415).
  • CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
  • CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
  • CVE-2026-9547: SSH improper host validation (bsc#1268420).
  • CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
  • CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).
Record
SUSE-SU-2026:22582-1
Updated
2026-11-02
OSVSUSE-SU-2026:22709-1 No score

Security update for curl

This update for curl fixes the following issues

  • CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
  • CVE-2026-8458: wrong reuse for different services (bsc#1268407).
  • CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
  • CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
  • CVE-2026-9079: stale proxy password leak (bsc#1268415).
  • CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
  • CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
  • CVE-2026-9547: SSH improper host validation (bsc#1268420).
  • CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
  • CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).
Record
SUSE-SU-2026:22709-1
Updated
2026-11-02
OSVSUSE-SU-2026:22889-1 No score

Security update for curl

This update for curl fixes the following issues

  • CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
  • CVE-2026-8458: wrong reuse for different services (bsc#1268407).
  • CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
  • CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
  • CVE-2026-9079: stale proxy password leak (bsc#1268415).
  • CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
  • CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
  • CVE-2026-9547: SSH improper host validation (bsc#1268420).
  • CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
  • CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).
Record
SUSE-SU-2026:22889-1
Updated
2026-11-02
OSVSUSE-SU-2026:2925-1 No score

Security update for curl

This update for curl fixes the following issues

  • CVE-2026-4873: connection reuse ignores TLS requirement (bsc#1262631).
  • CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
  • CVE-2026-8458: wrong reuse for different services (bsc#1268407).
  • CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
  • CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
  • CVE-2026-9079: stale proxy password leak (bsc#1268415).
  • CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
  • CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
  • CVE-2026-9547: SSH improper host validation (bsc#1268420).
  • CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
  • CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).
Record
SUSE-SU-2026:2925-1
Updated
2026-11-02
OSVSUSE-SU-2026:2926-1 No score

Security update for curl

This update for curl fixes the following issues

  • CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
  • CVE-2026-8458: wrong reuse for different services (bsc#1268407).
  • CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
  • CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
  • CVE-2026-9079: stale proxy password leak (bsc#1268415).
  • CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
  • CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
  • CVE-2026-9547: SSH improper host validation (bsc#1268420).
  • CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
  • CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).
Record
SUSE-SU-2026:2926-1
Updated
2026-11-02
OSVSUSE-SU-2026:3043-1 No score

Security update for curl

This update for curl fixes the following issues

  • CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
  • CVE-2026-8458: wrong reuse for different services (bsc#1268407).
  • CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
  • CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
  • CVE-2026-9079: stale proxy password leak (bsc#1268415).
  • CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
  • CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
  • CVE-2026-9547: SSH improper host validation (bsc#1268420).
  • CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
  • CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).
Record
SUSE-SU-2026:3043-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
curl
Alpine:v3.23
 8.8.0 up to 8.22.0-r0
8.22.0-r0
curl
Alpine:v3.24
 8.8.0 up to 8.21.0-r0
8.21.0-r0
curl
AlmaLinux:10
From an advisory covering 6 CVEs
 before 8.12.1-4.el10_2.6
8.12.1-4.el10_2.6
libcurl
AlmaLinux:10
From an advisory covering 6 CVEs
 before 8.12.1-4.el10_2.6
8.12.1-4.el10_2.6
libcurl-devel
AlmaLinux:10
From an advisory covering 6 CVEs
 before 8.12.1-4.el10_2.6
8.12.1-4.el10_2.6
libcurl-minimal
AlmaLinux:10
From an advisory covering 6 CVEs
 before 8.12.1-4.el10_2.6
8.12.1-4.el10_2.6
curl
Azure Linux:3
 before 8.11.1-10
8.11.1-10
cmake
Azure Linux:3
 before 3.30.3-15
3.30.3-15
curl
Alpaquita:23
 8.1.0-r2 up to 8.21.0-r0
8.21.0-r0
curl
Alpaquita:25
 8.14.0-r1 up to 8.21.0-r0
8.21.0-r0
Show 81 moreShow less
Affected packages
PackageAffectedFixed
curl
Alpaquita:stream
 8.1.2-r0 up to 8.21.0-r0
8.21.0-r0
curl
BellSoft Hardened Containers:stream
 8.1.2-r0 up to 8.21.0-r0
8.21.0-r0
curl
Debian:13
 All versions, plus listed versions
8.14.1-28.14.1-2+deb13u18.14.1-2+deb13u28.14.1-2+deb13u2~bpo13+18.14.1-2+deb13u3
Show 45 moreShow less
8.14.1-2+deb13u48.14.1-2+deb13u58.14.1-2+exp18.15.0-18.15.0-1~bpo13+18.15.0-1~exp18.15.0~rc1-1exp18.15.0~rc2-1~exp18.15.0~rc3-1~exp18.16.0-18.16.0-1+exp18.16.0-1~bpo13+18.16.0-28.16.0-38.16.0-48.16.0-4~bpo13+18.16.0~rc1-1~exp18.16.0~rc2-18.16.0~rc2-28.16.0~rc3-18.17.0-18.17.0-28.17.0-38.17.0~rc1-1~exp18.17.0~rc2-18.17.0~rc3-18.18.0-18.18.0-1~bpo13+18.18.0-28.18.0~rc1-1+exp18.18.0~rc2-18.18.0~rc3-18.19.0-18.19.0-1+exp18.19.0-1~bpo13+18.19.0-28.19.0-38.19.0-3+exp18.19.0-3+exp28.19.0~rc1-1~exp18.19.0~rc2-18.19.0~rc2-28.19.0~rc3-18.20.0-18.20.0-1+exp
 None known
curl
Debian:14
 before 8.21.0~rc2-1, plus listed versions
8.14.1-28.14.1-2+exp18.15.0-18.15.0-1~bpo13+18.15.0-1~exp1
Show 45 moreShow less
8.15.0~rc1-1exp18.15.0~rc2-1~exp18.15.0~rc3-1~exp18.16.0-18.16.0-1+exp18.16.0-1~bpo13+18.16.0-28.16.0-38.16.0-48.16.0-4~bpo13+18.16.0~rc1-1~exp18.16.0~rc2-18.16.0~rc2-28.16.0~rc3-18.17.0-18.17.0-28.17.0-38.17.0~rc1-1~exp18.17.0~rc2-18.17.0~rc3-18.18.0-18.18.0-1~bpo13+18.18.0-28.18.0~rc1-1+exp18.18.0~rc2-18.18.0~rc3-18.19.0-18.19.0-1+exp18.19.0-1~bpo13+18.19.0-28.19.0-38.19.0-3+exp18.19.0-3+exp28.19.0~rc1-1~exp18.19.0~rc2-18.19.0~rc2-28.19.0~rc3-18.20.0-18.20.0-1+exp8.20.0-28.20.0-2+exp18.20.0-2~bpo13+18.20.0-38.20.0-48.20.0-5
8.21.0~rc2-1
CURL_jll
Julia
 8.9.0+0 up to 8.21.0+0
8.21.0+0
LibCURL_jll
Julia
 8.8.0+0 up to 8.21.0+0
8.21.0+0
curl
Red Hat:hummingbird:1
From an advisory covering 16 CVEs
 before 0:8.21.0-0.1.hum1
0:8.21.0-0.1.hum1
libcurl
Red Hat:hummingbird:1
From an advisory covering 16 CVEs
 before 0:8.21.0-0.1.hum1
0:8.21.0-0.1.hum1
libcurl-devel
Red Hat:hummingbird:1
From an advisory covering 16 CVEs
 before 0:8.21.0-0.1.hum1
0:8.21.0-0.1.hum1
libcurl-minimal
Red Hat:hummingbird:1
From an advisory covering 16 CVEs
 before 0:8.21.0-0.1.hum1
0:8.21.0-0.1.hum1
cargo
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
clippy
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-analyzer
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-debugger-common
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-doc
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-gdb
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-lldb
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-src
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static-aarch64-unknown-none-softfloat
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static-aarch64-unknown-uefi
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static-i686-pc-windows-gnu
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static-wasm32-unknown-unknown
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static-wasm32-wasip1
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static-x86_64-pc-windows-gnu
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static-x86_64-unknown-none
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rust-std-static-x86_64-unknown-uefi
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
rustfmt
Red Hat:hummingbird:1
From an advisory covering 24 CVEs
 before 0:1.96.1-1.hum1
0:1.96.1-1.hum1
curl-debuginfo
Red Hat:enterprise_linux:10.2
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
curl-debugsource
Red Hat:enterprise_linux:10.2
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
libcurl-debuginfo
Red Hat:enterprise_linux:10.2
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
libcurl-devel
Red Hat:enterprise_linux:10.2
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
libcurl-minimal-debuginfo
Red Hat:enterprise_linux:10.2
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
curl
Red Hat:enterprise_linux:10.2
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
libcurl
Red Hat:enterprise_linux:10.2
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
libcurl-minimal
Red Hat:enterprise_linux:10.2
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
curl-debuginfo
Red Hat:enterprise_linux_eus:10.0
From an advisory covering 14 CVEs
 before 0:8.12.1-1.el10_0.10
0:8.12.1-1.el10_0.10
curl-debugsource
Red Hat:enterprise_linux_eus:10.0
From an advisory covering 14 CVEs
 before 0:8.12.1-1.el10_0.10
0:8.12.1-1.el10_0.10
libcurl-debuginfo
Red Hat:enterprise_linux_eus:10.0
From an advisory covering 14 CVEs
 before 0:8.12.1-1.el10_0.10
0:8.12.1-1.el10_0.10
libcurl-devel
Red Hat:enterprise_linux_eus:10.0
From an advisory covering 14 CVEs
 before 0:8.12.1-1.el10_0.10
0:8.12.1-1.el10_0.10
libcurl-minimal-debuginfo
Red Hat:enterprise_linux_eus:10.0
From an advisory covering 14 CVEs
 before 0:8.12.1-1.el10_0.10
0:8.12.1-1.el10_0.10
curl
Red Hat:enterprise_linux_eus:10.0
From an advisory covering 14 CVEs
 before 0:8.12.1-1.el10_0.10
0:8.12.1-1.el10_0.10
libcurl
Red Hat:enterprise_linux_eus:10.0
From an advisory covering 14 CVEs
 before 0:8.12.1-1.el10_0.10
0:8.12.1-1.el10_0.10
libcurl-minimal
Red Hat:enterprise_linux_eus:10.0
From an advisory covering 14 CVEs
 before 0:8.12.1-1.el10_0.10
0:8.12.1-1.el10_0.10
curl
Rocky Linux:10
From an advisory covering 6 CVEs
 before 0:8.12.1-4.el10_2.6
0:8.12.1-4.el10_2.6
curl
Root:Alpine:3.17
 before 8.9.0-r00076
8.9.0-r000768.9.0-r00077
rootio-curl
Root:Alpine:3.17
 before 8.9.0-r00076
8.9.0-r000768.9.0-r00077
curl
Root:Alpine:3.20
 before 8.14.1-r20072
8.14.1-r200728.14.1-r200738.14.1-r200748.14.1-r200758.14.1-r200768.14.1-r200778.14.1-r200788.14.1-r200798.14.1-r2007108.14.1-r2007118.14.1-r200712
rootio-curl
Root:Alpine:3.20
 before 8.14.1-r20072
8.14.1-r200728.14.1-r200738.14.1-r200748.14.1-r200758.14.1-r200768.14.1-r200778.14.1-r200788.14.1-r200798.14.1-r2007108.14.1-r2007118.14.1-r200712
curl
Root:Alpine:3.21
 before 8.14.1-r20073
8.14.1-r200738.14.1-r300788.14.1-r200748.14.1-r200758.14.1-r200768.14.1-r200778.14.1-r300798.14.1-r3007108.14.1-r3007118.14.1-r300712
rootio-curl
Root:Alpine:3.21
 before 8.14.1-r20073
8.14.1-r200738.14.1-r300788.14.1-r200748.14.1-r200758.14.1-r200768.14.1-r200778.14.1-r300798.14.1-r3007108.14.1-r3007118.14.1-r300712
curl
Root:Alpine:3.22
 before 8.14.1-r20073
8.14.1-r200738.14.1-r200748.14.1-r4007108.14.1-r300758.14.1-r300768.14.1-r300778.14.1-r300788.14.1-r30079
rootio-curl
Root:Alpine:3.22
 before 8.14.1-r20073
8.14.1-r200738.14.1-r200748.14.1-r4007108.14.1-r300758.14.1-r300768.14.1-r300778.14.1-r300788.14.1-r30079
curl
Root:Debian:13
 before 8.14.1-2+deb13u7.aikido.24
8.14.1-2+deb13u7.aikido.248.14.1-2+deb13u7.aikido.25
rootio-curl
Root:Debian:13
 before 8.14.1-2+deb13u7.aikido.24
8.14.1-2+deb13u7.aikido.248.14.1-2+deb13u7.aikido.25
curl
SUSE:Linux Micro 6.2
From an advisory covering 10 CVEs
 before 8.14.1-160000.8.1
8.14.1-160000.8.1
curl
SUSE:Linux Enterprise Server 16.0
From an advisory covering 10 CVEs
 before 8.14.1-160000.8.1
8.14.1-160000.8.1
curl-mini
SUSE:Linux Enterprise Server 16.0
From an advisory covering 10 CVEs
 before 8.14.1-160000.8.1
8.14.1-160000.8.1
curl
SUSE:Linux Enterprise Server for SAP applications 16.0
From an advisory covering 10 CVEs
 before 8.14.1-160000.8.1
8.14.1-160000.8.1
curl-mini
SUSE:Linux Enterprise Server for SAP applications 16.0
From an advisory covering 10 CVEs
 before 8.14.1-160000.8.1
8.14.1-160000.8.1
curl
SUSE:Linux Micro 6.0
From an advisory covering 10 CVEs
 before 8.14.1-7.1
8.14.1-7.1
curl
SUSE:Linux Micro 6.1
From an advisory covering 10 CVEs
 before 8.14.1-slfo.1.1_8.1
8.14.1-slfo.1.1_8.1
curl
SUSE:Linux Enterprise Module for Basesystem 15 SP7
From an advisory covering 11 CVEs
 before 8.14.1-150700.7.20.1
8.14.1-150700.7.20.1
curl
SUSE:Linux Enterprise Server 15 SP6-LTSS
From an advisory covering 10 CVEs
 before 8.14.1-150600.4.46.1
8.14.1-150600.4.46.1
curl
SUSE:Linux Enterprise Server for SAP Applications 15 SP6
From an advisory covering 10 CVEs
 before 8.14.1-150600.4.46.1
8.14.1-150600.4.46.1
curl
SUSE:Linux Enterprise Installer Updates 15 SP4
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise Installer Updates 15 SP5
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise Micro 5.3
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise Micro 5.4
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise Micro 5.5
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise Server 15 SP4-LTSS
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
SUSE:Linux Enterprise Server 15 SP5-LTSS
From an advisory covering 10 CVEs
 before 8.14.1-150400.5.86.1
8.14.1-150400.5.86.1
curl
Ubuntu:25.10
 before 8.14.1-2ubuntu1.4, plus listed versions
8.12.1-3ubuntu18.13.0-5ubuntu18.14.1-1ubuntu28.14.1-1ubuntu38.14.1-2ubuntu18.14.1-2ubuntu1.18.14.1-2ubuntu1.28.14.1-2ubuntu1.3
8.14.1-2ubuntu1.4
curl
Ubuntu:26.04:LTS
 before 8.18.0-1ubuntu2.2, plus listed versions
8.14.1-2ubuntu18.17.0-1ubuntu18.18.0-1ubuntu18.18.0-1ubuntu28.18.0-1ubuntu2.1
8.18.0-1ubuntu2.2
curl
openSUSE:Tumbleweed
From an advisory covering 18 CVEs
 before 8.21.0-1.1
8.21.0-1.1
curl
openSUSE:Leap 16.0
From an advisory covering 10 CVEs
 before 8.14.1-160000.8.1
8.14.1-160000.8.1

History

History
RecordedChangedSources
affectedOSV
affectedOSV
affected, aliases, factsOSV
affectedOSV
affectedOSV
affectedOSV
affected
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

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

In short

CVE-2026-9079 is a critical vulnerability (CVSS 9.8) in Curl, published June 24, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.06%, the 64th percentile. Fixed in curl 8.22.0-r0.

References

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This page doesn't list everything

Left out here: 43 versions and 67 references. The JSON record has them.

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