-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-4172-1 secur...@debian.org https://www.debian.org/security/ Salvatore Bonaccorso April 14, 2018 https://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : perl CVE ID : CVE-2018-6797 CVE-2018-6798 CVE-2018-6913 Multiple vulnerabilities were discovered in the implementation of the Perl programming language. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2018-6797 Brian Carpenter reported that a crafted regular expression could cause a heap buffer write overflow, with control over the bytes written. CVE-2018-6798 Nguyen Duc Manh reported that matching a crafted locale dependent regular expression could cause a heap buffer read overflow and potentially information disclosure. CVE-2018-6913 GwanYeong Kim reported that 'pack()' could cause a heap buffer write overflow with a large item count. For the oldstable distribution (jessie), these problems have been fixed in version 5.20.2-3+deb8u10. The oldstable distribution (jessie) update contains only a fix for CVE-2018-6913. For the stable distribution (stretch), these problems have been fixed in version 5.24.1-3+deb9u3. We recommend that you upgrade your perl packages. For the detailed security status of perl please refer to its security tracker page at: https://security-tracker.debian.org/tracker/perl Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAlrSJTJfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0T63A//bmaSFtOfByDsOdENtprgwt0+3HqtASPA6zShzILnmYmt2nri4t2Q1QI1 znDrsP0+CS+6ja1+MqLr3b2TyUGwBJLUiW13wxaXcSjZTPaWcz1DfAN/v/Tna82E sPM+R/HdhHi/BQJ04FVR5J/m9+XtVTAdkezBVXHjR9UXZRn31TWB1D6Seod/c2OZ 9xnsij8g12yfrzEDO/7BFXi4j4zd70Gh6dyPMT8kmBMar07dC+OkINzRRYg10BS4 HMGfh+P63JS+1pW/PaNWgJR+dMU+a6XQopHo/H5Vp1iFdtNsS/fYuZj2s7M9IiSr lW7mL4wnuaV0nWele9t3ED7tdOhOzlURpBV0sXaRUPl1pMHK+0EoPnrJ62NcmOSZ zUJQnV31g6W1GJsDj/vnIlLl3D9xxxO+7RfQ4ONnunroz9KqUF2m6TkPX/Asn5Bq sDlYI6H8HiGdknEhii695NCqD4l92k/N2jTMTs3q3seSeKHyKsH2e1GI2Q9JBi3z FkEaFbxeRn3vkxcWxcP8fz/Hvyp13GKhVGwDh7BFb0MaQT4sdkZdzJw2oVflr1FK sEphKhQxvQZHy8aV4zmnvoVoquabcEQGPDjGp+w6kC0QQSZioVm8IEOC6K29wUEh QQKrioZ2yj7BydSlowlww3VravIlVZ7oh3BaGm/nBkj5WSjJeaI= =Oclt -----END PGP SIGNATURE-----