CVE & CISA-KEV CatalogNVD
CVE-2023-6857
MEDIUM5.3
CVSS v3
Description
When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller than necessary. *This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS). Windows is unaffected.* This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
How to fix
Remediation Available
firefoxDebian
Fixed in:121.0-1CVE-2023-6857
firefoxRocky
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9.ppc64RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
firefoxRed Hat / RHEL
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9.ppc64RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
firefox-debuginfoRocky
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9.ppc64RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
firefox-debuginfoRed Hat / RHEL
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9.ppc64RHSA-2024:0026
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0026
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
firefox-debugsourceRocky
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
firefox-debugsourceRed Hat / RHEL
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0021
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0023
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0012
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0024
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0011
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0022
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
firefox-x11Red Hat / RHEL
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
firefox-x11Rocky
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0025
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0019
thunderbirdRocky
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
thunderbirdRed Hat / RHEL
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
thunderbird-debuginfoRed Hat / RHEL
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
thunderbird-debuginfoRocky
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el7_9RHSA-2024:0027
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
thunderbird-debugsourceRocky
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
thunderbird-debugsourceRed Hat / RHEL
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_9RHSA-2024:0003
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_4RHSA-2024:0028
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_2RHSA-2024:0030
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_6RHSA-2024:0005
Fixed in:0:115.6.0-1.el8_8RHSA-2024:0004
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_0RHSA-2024:0002
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_3RHSA-2024:0001
Fixed in:0:115.6.0-1.el9_2RHSA-2024:0029
firefoxUbuntu
Fixed in:121.0+build1-0ubuntu0.20.04.1USN-6562-1
thunderbirdUbuntu
Fixed in:1:115.6.0+build2-0ubuntu0.20.04.1USN-6563-1
Fixed in:1:115.6.0+build2-0ubuntu0.22.04.1USN-6563-1
Fixed in:1:115.6.0+build2-0ubuntu0.23.04.1USN-6563-1
Fixed in:1:115.6.0+build2-0ubuntu0.23.10.1USN-6563-1
DeveloperEditionWindows application
Mozilla Firefox (en-US)Windows application
Mozilla Firefox ESR (en-US)Windows application
Mozilla Thunderbird (en-US)Windows application
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
Exploit Intelligence
0.66%probability of exploitation in 30 days
47thpercentile
Moderate risk: more likely to be exploited than 47% of all known CVEs.
References
Vendor Advisory3
Third-Party Advisory5
Issue Tracking1
Related Vulnerabilities
Other CWE-362 (Race Condition) vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2024-6387 | High | 8.1 | 100% | - | Fix |
| CVE-2023-36884 | High | 7.5 | 99% | KEV + Ransom | Fix |
| CVE-2018-15473 | Medium | 5.3 | 99% | - | Fix |
| CVE-2024-27983 | High | 8.2 | 87% | - | Fix |
| CVE-2014-0226 | Medium | 6.8 | 86% | - | Fix |
| CVE-2016-5195 | High | 7.0 | 84% | KEV | Fix |
Embed a live status badge for CVE-2023-6857
Markdown
[](https://tridentstack.com/cve/CVE-2023-6857)HTML
<a href="https://tridentstack.com/cve/CVE-2023-6857"><img src="https://tridentstack.com/cve/badge/CVE-2023-6857.svg" alt="CVE-2023-6857"></a>Find and fix vulnerabilities across your fleet
TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.
Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.